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Search - "insights"
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We're excited to announce the first devRant-sponsored hackathon! It features everything we could have dreamed of in a hackathon: huge prizes ($10k to first place and others), an awesome beer-themed dev competition from lead sponsor Anheuser-Busch, lots of free beer, and an awesome setting at Alley in Chelsea NYC (devRant's hometown, we'll be there!)
It's taking place right here in NYC from March 25-26 and @trogus and I will be there and we really hope we can hang out with members of the devRant community who are participating. devRant is an official partner of the hackathon and we're very excited about the competition itself. There are two challenges teams can pick from: "Internet of Things" (Raspberry Pi’s, Arduinos, etc.) and "Data Insights" - both with the goal of finding creative solutions/innovations to help people drink more beer!
Tim and I look forward to hopefully seeing many of you there. Full details and registration here: https://hacktheworld.beer/NYCHackat...
Please let us know if you have any questions and let's hack some beer!
P.S. the hackathon is 21 years and older only because of the beer theme46 -
When your client complains there site is slow and you find that they have added 80 full resolution images at 6000x4000 pixels to the home page!11
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Customer sends an email complaining about his WordPress website getting a score of 2 out of 100 on Google PageSpeed Insights. I open their website, a video is being used as wallpaper. I open their PageSpeed Insights report, and it says reduce payload to less than 100MB.
Can I go kill myself now?23 -
I can't help but be disappointed in the direction that technology has directed us into, especially social media.
While I love my girlfriend, she more often than not spends her time scrolling away at the dumbest shit on Instagram, Facebook, .. reels. Reels everywhere. And she's not dumb, mind you. She's an engineer just as much as you (presumably) and I are. Just in a different field.
When looking into it online and stumbling upon more than one study, I learned about the term it had been coined.. technoference. That's the constant interruption of social media into our day-to-day lives, and the dopamine kick it gives -- more so than IRL peers do. Why that is, being the digital equivalent to McDonald's, that's beyond me. But somehow it seems to be better, all while the content isn't even useful. It doesn't allow you to learn anything, to gain insights, or to explore things that could serve you in the real world. Cat videos and random shit that's somehow.. funny? Having pretty much completely disconnected from social media years ago, I seriously fail to see how.
Maybe us nerds in the 90's and early 2000's telling everyone else how we'd change the world and prove everyone who called us freaks wrong, disenchanted as we were (and probably still are), were the catalyst for this social disaster. We had the cognitive skills to do it, but not the social equivalent. I feel guilty... Even though I've always been part of a big tech resistance in some capacity, I still feel guilty. Because I'm one of those people with the skills of those who created this trash fire of a societal status quo. Everyone glued to their screens, 95% of the time not for work. Not even to aid one's ability to function in the real world. Just to combat boredom. All day, for many hours on end.
Where is it going to end? When will people realize the dystopia we got ourselves into? Will anyone but a few fight it? Would those who don't fight it even care?11 -
I've dreamed of learning business intelligence and handling big data.
So I went to an university info event today for "MAS Data Science".
Everything's sounded great. Finding insights out of complex datasets, check! Great possibilities and salery.
Yay! 😀
Only after an hour they've explained that the main focus of this course is on leading a library, museum or an archive. 😟 huh why? WTF?
Turns out, they've relabled their librarian education course to Data science for getting peoples attention.
Hey you cocksuckers! I want my 2 hours of wasted life time back!
Fuck this "english title whitewashing"4 -
WHY THE FUCK DOES IT HAVE TO END?
WHY THE FUCK DOES ANYTHING HAVE TO EVER END?
When I left my previous employer, I was so connected to people there. In fact my entire direct team was just few months old.
I ended up crying like a baby on my farewell call in front of everyone. I just couldn't stop.
Definitely not the brightest or smartest people, but surely great at heart. I did hate them at times and we had our ups and downs but they made the place tolerable.
The work culture is created by colleagues at any organisation and not the leadership/management. And work culture was one of the major reasons why I stayed back for 7.25 years even when a rat was earning more than me.
I joined new organisation with a big smile on my face that, I will learn and earn more. And as I was buckling up, my lead quit.
She was one of the smartest person I met. She inspired me so fucking much. Our entire team is geographically located in multiple time zones. Still she never hesitated to jump on calls as early as 07:00 AM or as late as 12:00 AM. Yet she pinged me every time on Slack to check on me and made sure I was doing well. Kept pushing me to get enough sleep, take care and not burnout myself. Always handling her daughter while on calls with us without impacting the discussions.
She taught me like her own child. So patient with a retard like me. Gave me good feedback and insights on how can I grow as a person and what all to look for in the organisation.
She bids her final goodbye early next week and with every meeting we have, I get more emotional. Doesn't feel like we are in different continents but just in same room, talking like we have known each other for years.
And you know what, after joining this org, I came to know that they hired me for a level below what I was in previous org (because how the job titles were structured here and I don't really care for titles). The product I am working on is highly ambitious and everyone is keen to make it live.
And now everything falls on me. Kickass opportunity to get a promotion, relocation, good hike, and all that I desire. And my employer is known to be quite employee friendly to actually fullfil all my wishes.
But that's not what I want. I want my people with me. It would have been so fucking awesome if she wouldn't have quit and together we would have built the product and have had so much fun doing so.
I am sure, the reason of my death will be empathy. I am next to tears while I type this.
I suck at goodbyes. Even though, with the help of technology, people are and will be connected, but still goodbyes are the shittiest things to ever exist.11 -
Just started learning python and here is my experience so far
I had started programming with C++ but since I wanted to venture into the fullstack domain (upto some extent, circumstances played a major role), I switched to java and boy was I in love with it.. Spring boot was my life and I had written several applications on it currently running on production.. One of them was crawling tweets and getting some insights out of them.. Today when I started with python, I found a tutorial (link at the end of the post) that almost did the same thing..
Within 2-3 hours and some very basic lines of codes I could achieve exactly what java would have taken at least a week to do.. Python for sure is a good thing..
Probably I am still in my very adolescent stage of learning, but python does seem a very good option worth considering.. Though for now, I would stick to java for writing useful code..
https://marcobonzanini.com/2015/03/... -
From my work -as an IT consultant in one of the big 4- I can now show you my masterpiece
INSIGHTS FROM THE DAILY LIFE OF A FUNCTIONAL ANALIST IN A BIG 4 -I'M NOT A FUNCTIONAL ANALYST BUT THAT'S WHAT THEY DO-
- 10:30, enter the office. By contract you should be there at 9:00 but nobody gives a shit
- First task of the day: prepare the power point for the client. DURATION: 15 minutes to actually make the powerpoint, 45 minutes to search all the possible synonyms of RESILIENCE BIG DATA AGILE INTELLIGENT AUTOMATION MACHINE LEARNING SHIT PISS CUM, 1 hour to actually present the document.
- 12:30: Sniff the powder left by the chalks on the blackboards. Duration: 30 minutes, that's a lot of chalk you need to snort.
13:00, LUNCH TIME. You get back to work not one minute sooner than 15.00
- 15:00, conference with the HR. You need to carefully analyze the quantity and quality of the farts emitted in the office for 2 hours at least
- 17:00 conference call, a project you were assigned to half a day ago has a server down.
The client sent two managers, three senior Java developers, the CEO, 5 employees -they know logs and mails from the last 5 months line by line-, 4 lawyers and a beheading teacher from ISIS.
On your side there are 3 external ucraininans for the maintenance, successors of the 3 (already dead) developers who put the process in place 4 years ago according to God knows which specifications. They don't understand a word of what is being said.
Then there's the assistant of the assistant of a manager from another project that has nothing to do with this one, a feces officer, a sys admin who is going to watch porn for the whole conference call and won't listen a word, two interns to make up a number and look like you're prepared. Current objective: survive. Duration: 2 hours and a half.
- 19:30, snort some more chalk for half an hour, preparing for the mail in which you explain the associate partner how because of the aforementioned conference call we're going to lose a maintenance contract worth 20 grands per month (and a law proceeding worth a number of dollars you can't even read) and you have no idea how could this happen
- 20:00, timesheet! Compile the weekly report, write what you did and how long did it take for each task. You are allowed to compile 8 hours per day, you worked at least 11 but nobody gives a shit. Duration: 30 minutes
- 20:30, update your consultant! Training course, "tasting cum and presenting its organoleptic properties to a client". Bearing with your job: none at all. Duration: 90 minutes, then there's half an hour of evaluating test where you'll copy the answers from a sheet given to you by a colleague who left 6 months ago.
- 22:30, CHANCE CARD! You have a new mail from the HR: you asked for a refund for a 3$ sandwich, but the receipt isn't there and they realized it with a 9 months delay. You need to find that wicked piece of paper. DURATION: 30 minutes. The receipt most likely doesn't even exist anymore and will be taken directly from your next salary.
- 23:00 you receive a message on Teams. It's the intern. It's very late but you're online and have to answer. There's an exception on a process which have been running for 6 years with no problems and nobody ever touches. The intern doesn't know what to do, but you wrote the specifications for the thing, 6 years ago, and everything MUST run tonight. You are not a technician and have no fucking clue about anyhing at all. 30 minutes to make sure it's something on our side and not on the client side, and in all that the intern is as useful as a confetto to wipe your ass. Once you're sure it's something on our side you need to search for the senior dev who received the maintenance of the project, call him and solve the problem.
It turns out a file in a shared folder nobody ever touches was unreachable 'cause one of your libraries left it open during the last run and Excel shown a warning modal while opening it; your project didn't like this last thing one bit. It takes 90 minutes to find the root of the problem, you solve it by rebooting one of your machines. It's 01:00.
You shower, watch yourself on the mirror and search for the line where your forehead ends and your hair starts. It got a little bit back from yesterday; the change can't be seen with the naked eye but you know it's there.
You cry yourself to sleep. Tomorrow is another day, but it's going to be exactly like today.8 -
College can be one of the worst investments for an IT career ever.
I've been in university for the past 3 years and my views on higher education have radically changed from positive to mostly cynical.
This is an extremely polarizing topic, some say "your college is shite", "#notall", "you complain too much", and to all of you I am glad you are happy with your expensive toilet paper and feel like your dick just grew an inch longer, what I'll be talking about is my personal experience and you may make of it what you wish. I'm not addressing the best ivy-league Unis those are a whole other topic, I'll talk about average Unis for average Joes like me.
Higher education has been the golden ticket for countless generations, you know it, your parents believe in it and your grandparents lived it. But things are not like they used to be, higher education is a failing business model that will soon burst, it used to be simple, good grades + good college + nice title = happy life.
Sounds good? Well fuck you because the career paths that still work like that are limited, like less than 4.
The above is specially true in IT where shit moves so fast and furious if you get distracted for just a second you get Paul Walkered out of the Valley; companies don't want you to serve your best anymore, they want grunt work for the most part and grunts with inferiority complex to manage those grunts and ship the rest to India (or Mexico) at best startups hire the best problem solvers they can get because they need quality rather than quantity.
Does Uni prepare you for that? Well...no, the industry changes so much they can't even follow up on what it requires and ends up creating lousy study programs then tells you to invest $200k+ in "your future" for you to sweat your ass off on unproductive tasks to then get out and be struck by jobs that ask for knowledge you hadn't even heard off.
Remember those nights you wasted drawing ER diagrams while that other shmuck followed tutorials on react? Well he's your boss now, but don't worry you will wear your tired eyes, caffeine saturated breath and overweight with pride while holding your empty title, don't get me wrong I've indulged in some rough play too but I have noticed that 3 months giving a project my heart and soul teaches me more than 6 months of painstakingly pleasing professors with big egos.
And the soon to be graduates, my God...you have the ones that are there for the lulz, the nerds that beat their ass off to sustain a scholarship they'll have to pay back with interests and the ones that just hope for the best. The last two of the list are the ones I really feel bad for, the nerds will beat themselves over and over to comply with teacher demands not noticing they are about to graduate still versioning on .zip and drive, the latter feel something's wrong but they have no chances if there isn't a teacher to mentor them.
And what pisses me off even more is the typical answers to these issues "you NEED the title" and "you need to be self taught". First of all bitch how many times have we heard, seen and experienced the rejection for being overqualified? The market is saturated with titles, so much so they have become meaningless, IT companies now hire on an experience, economical and likeability basis. Worse, you tell me I need to be self taught, fucker I've been self taught for years why would I travel 10km a day for you to give me 0 new insights, slacking in my face or do what my dog does when I program (stare at me) and that's just on the days you decide to attend!
But not everything is bad, college does give you three things: networking, some good teachers and expensive dead tree remnants, is it worth the price tag, not really, not if you don't need it.
My broken family is not one of resources and even tho I had an 80% scholarship at the second best uni of my country I decided I didn't need the 10+ year debt for not sleeping 4 years, I decided to go to the 3rd in the list which is state funded; as for that decision it worked out as I'm paying most of everything now and through my BS I've noticed all of the above, I've visited 4 universities in my country and 4 abroad and even tho they have better everything abroad it still doesn't justify some of the prices.
If you don't feel like I do and you are happy, I'm happy for you. My rant is about my personal experience which is kind of in the context of IT higher education in the last ~8 years.
Just letting some steam off and not regretting most of my decisions.15 -
The StackOverflow developer insights says they have over 50% web developers. They missed the <title> tag.2
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Those SEO guys that believe they are some kind of web Gods for building a real crap over WP with a $50 theme and fucking Visual Composer (the most fucked up piece of shit ever) and then ask you to just "optimize" their bloated site so they can get a great score on PageSpeed Insights.
NO.
No way I'm gonna put my hands on that *thing*.6 -
Google Insights updates their image score algorithm. Now all our website scores dropped from ~90 to 20 - 50. Guess who needs to resize all the freaking images. Fuck me.3
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Holy shit. Didn't know I had to vent this out before I had revisited this shit.
Storytime!
Back in May last year, I started working on a dream project (call project X) of mine. Surprisingly it's still a novel idea and shit like this doesn't exist. Made some huge incremental changes. Added all the necessary automation pipeline stuff. Added some sick ass readme with screenshots/badges/glitz/glam.
Worked my ass of for about a month or so until I got distracted by other pending projects in need of clearances. Somewhere partway in that clearance period, I receive a mail from this "GitHub user" asking me why the development of project X had suddenly stopped.
I was a bit taken aback. Firstly because my project had ZERO stars and NO user interaction. Secondly because I hadn't encountered someone with confrontation like this since my middle-school teacher asking me for my homework.
Being the good, responsible child I am, I informed them on my situation and asked them to contribute according to the guidelines and I'd be more than happy to see this becoming a joint effort by the community.
Apparently, they were quite ecstatic to learn that my development was halted. They didn't have plans to contribute. Instead they wanted me to take down the project and stop working on it entirely.
Tough luck fucko.
Their organization had been working on something similar for longer than a couple of years. A similar open-sourced project will *apparently* ruin their market impact and I can *apparently* be sued for it.
I don't know much about open-source "laws" (and I've seen laws fuck people over) but this just seems retarded. At the moment, I'm not quite sure how to continue with the project. I'll still work on it but the fact being that I started receiving threats before stars makes me question the gatekeeping capacity of toxic market conditions (I still don't blame the person entirely. It's just really hard to keep your head above the water)
This is a one off thing but somehow it has definitely hampered my drive to work on the project (combined with the sheer amount of pending project that I've dug my grave with).
On the brighter side I've got 10 anonymous stars with zero promotion. 2 new message threads with productive insights and a person who says "I'm relying on this to work out". So not everything has gone to shit.5 -
In my previous rant about IPv6 (https://devrant.com/rants/2184688 if you're interested) I got a lot of very valuable insights in the comments and I figured that I might as well summarize what I've learned from them.
So, there's 128 bits of IP space to go around in IPv6, where 64 bits are assigned to the internet, and 64 bits to the private network of end users. Private as in, behind a router of some kind, equivalent to the bogon address spaces in IPv4. Which is nice, it ensures that everyone has the same address space to play with.. but it should've been (in my opinion) differently assigned. The internet is orders of magnitude larger than private networks. Most SOHO networks only have a handful of devices in them that need addressing. The internet on the other hand has, well, billions of devices in it. As mentioned before I doubt that this total number will be more than a multiple of the total world population. Not many people or companies use more than a few public IP addresses (again, what's inside the SOHO networks is separate from that). Consider this the equivalent of the amount of public IP's you currently control. In my case that would be 4, one for my home network and 3 for the internet-facing servers I own.
There's various ways in which overall network complexity is reduced in IPv6. This includes IPSec which is now part of the protocol suite and thus no longer an extension. Standardizing this is a good thing, and honestly I'm surprised that this wasn't the case before.
Many people seem to oppose the way IPv6 is presented, hexadecimal is not something many people use every day. Personally I've grown quite fond of the decimal representation of IPv4. Then again, there is a binary conversion involved in classless IPv4. Hexadecimal makes this conversion easier.
There seems to be opposition to memorizing IPv6 addresses, for which DNS can be used. I agree, I use this for my IPv4 network already. Makes life easier when you can just address devices by a domain name. For any developers out there with no experience with administration that think that this is bullshit - imagine having to remember the IP address of Facebook, Google, Stack Overflow and every other website you visit. Add to the list however many devices you want to be present in the imaginary network. For me right now that's between 20 and 30 hosts, and gradually increasing. Scalability can be a bitch.
Any other things.. Oh yeah. The average amount of devices in a SOHO network is not quite 1 anymore - there are currently about half a dozen devices in a home network that need to be addressed. This number increases as more devices become smart devices. That said of course, it's nowhere close to needing 64 bits and will likely never need it. Again, for any devs that think that this is bullshit - prove me wrong. I happen to know in one particular instance that they have centralized all their resources into a single PC. This seems to be common with developers and I think it's normal. But it also reduces the chances to see what networks with many devices in it are like. Again, scalability can be a bitch.
Thanks a lot everyone for your comments on the matter, I've learned a lot and really appreciate it. Do check out the previous rant and particularly the comments on it if you're interested. See ya!25 -
I made a functional parsing layer for an API that cleans http body json. The functions return insights about the received object and the result of the parse attempt. Then I wrote validation in the controller to determine if we will reject or accept. If we reject, parse and validation information is included on the error response so that the API consumer knows exactly why it was rejected. The code was super simple to read and maintain.
I demoed to the team and there was one hold out that couldn’t understand my decision to separate parse and validate. He decided to rewrite the two layers plus both the controller and service into one spaghetti layer. The team lead avoided conflict at all cost and told me that even though it was far worse code to “give him this”. We still struggle with the spaghetti code he wrote to this day.
When sugar-coating someone’s engineering inadequacies is more important than good engineering I think about quitting. He was literally the only one on the team that didn’t get it.2 -
I had a great insight today: What annoys me so about social media and society in general are these „fake insights“ everyones having.
LinkedIn and Reddit are just undoable for me lately. Everything there feels like a youtube title: „Look how I increased my productivity“ - A To-Do-List.
We does everything anybody does or thinks have to be pseudo empowering? It less severe irl but I can feel it spilling into work in my startup company.
I feel people on devrant are the least annoying online. Why is that?9 -
The MS Teams SDK is bullshit. It's so half baked and comes with instructions like "you'll probably want a better implementation for production, good luck cause you'll have to write it yourself."
Oh and don't forget to cache your installations in a file called "notifications.json"
Deploying will create 2 app registrations (OIDC) and about 6 resources in Azure... But "you'll probably want to log to app insights in production"... So I hope you're very familiar with Bicep cause you'll have to figure out how to add that to your template properly and there are about 7 Bicep files to decipher and it doesn't create an app insights out of the box.
Probably written by an intern.2 -
ALWAYS read warnings guys.
Story time !
A client of ours has a synchronization app (we wrote it) between his inhouse DB and our app. (No, no APIs on their end. It’s a schelduled task).
Because we didn’t want to ask them for logs every single time, the app writes logs to disk (normal) and in Applications Insights in Azure.
When needed, I can go in portal, get all logs for last execution in a nice CSV file.
Well, recently we added more logs (Some problems were impossible to track).
So client calls us : “problem with XXX”
Me : Goes to Azure, does the same manipulation as always. Dismiss a smaaaaaalish warning without reading. Study logs. Conclusion: “The XXX is not even in the logs, check your DB”.
Little I knew, the warning was telling me “Results are truncated at 10.000 lines”.
So client was right, I was wrong and I needed to develop a small app to get logs with more than 10.000 lines. (It’s per execution. Every 3 hours) -
I've assembled enough computing power from the trash. Now I can start to build my own personal 'cloud'. Fuck I hate that word.
But I have a bunch of i7s, and i5s on hand, in towers. Next is just to network them, and setup some software to receive commands.
So far I've looked at Ray, and Dispy for distributed computation. If theres others that any of you are aware of, let me know. If you're familiar with any of these and know which one is the easier approach to get started with, I'd appreciate your input.
The goal is to get all these machines up and running, a cloud thats as dirt cheap as possible, and then train it on sequence prediction of the hidden variables derived from semiprimes. Right now the set is unretrievable, but theres a lot of heavily correlated known variables and so I'm hoping the network can derive better and more accurate insights than I can in a pinch.
Because any given semiprime has numerous (hundreds of known) identities which immediately yield both of its factors if say a certain constant or quotient is known (it isn't), knowing any *one* of them and the correct input, is equivalent to knowing the factors of p.
So I can set each machine to train and attempt to predict the unknown sequence for each particular identity.
Once the machines are setup and I've figured out which distributed library to use, the next step is to setup Keras, andtrain the model using say, all the semiprimes under one to ten million.
I'm also working on a new way of measuring information: autoregressive entropy. The idea is that the prevalence of small numbers when searching for patterns in sequences is largely ephemeral (theres no long term pattern) and AE allows us to put a number on the density of these patterns in a partial sequence, but its only an idea at the moment and I'm not sure what use it has.
Heres hoping the sequence prediction approach works.17 -
After you automate away task into a tool or program, do you tell your boss or keep it to yourself so they remain amazed at your efficiency and productivity?
And for data analysis ones, that you have godly data processing skills as you can somehow read a 1,000,000 line log file and find the root cause and other insights in an hour or minutes?5 -
Contact wants to discuss a list of projects with me next week.
What's the betting that these are unfunded ideas that need code?
I should just check by email, but it's been a while since anyone walked this path with me, so I'm up for some fun.
I see myself taking an advisory role in these projects for equity.
"First thing you need to do is obtain funding for them all. Then get back to me for my insights on next stage. Not sure how to get funding, but I'm not the the 'creative' side of the team."
Ideas aren't worth shit. I have a bunch every day and they are as worthless as yours.
Ideas without execution are like owning a book without reading it.3 -
That moment when google ranks gmail with a low speed score... oofff...
https://developers.google.com/speed...6 -
"The goal of a designer is to listen, observe, understand, sympathize, empathize, synthesize, and glean insights that enable him or her to make the invisible visible." - Hillman Curtis3
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When you're not getting a 100/100 score on page speed insights, because google analytics script is not leveraging browser cache... (ironically)8
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What the fuck is up with my luck finding raging peak lunatics, on Twitter for example, I made myself check the person I could be interested in following, by going through 3ish pages of their tweets and retweets, everything safe, then shortly after I open Twitter, I see them fucking retweeting propaganda, sec drama, writing themselves about drama surrounding them, surrounding others, I fucking signed up for tech news, insights and reviews, not your fucking bullshit you twat.12
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To be honest, I'm not as excited as I was 6-7 years ago when our tech industry seen a big leap, where these ML/Deep Learning algorithms were out performing humans, Apache Spark out perfomed Hadoop in distributed computing, Docker/Kubernetes are the new phenomenon in software development and delivery, Microservices architecture, ReactJS virtual DOM concepts were so cool.
Really though, I've come realise that these software trends come and go. All you need to do is adapt and go with the flow.3 -
TLDR: you can finally talk to me!
Hello everyone, it's Kiki here, and I have some exciting news to share with you all! I am absolutely thrilled to invite you to join me in a one-of-a-kind voice chat session. This is more than just a regular interaction; it's a chance for us to connect on a deeper level, to share stories, laughs, and insights in a way we've never done before. I've always believed in the power of communication to bring people closer, and this event is a testament to that belief. Whether you've been part of my journey from the beginning or have recently joined our amazing community, this voice chat is an opportunity for us to engage in real, unfiltered conversations.
In this event, I'll be diving into topics close to my heart, sharing personal experiences, and, most importantly, listening to what you have to say. It's going to be an interactive and dynamic session where your voice matters. I'm looking forward to answering your questions, discussing topics you're passionate about, and maybe even spilling some secrets about what's next in my journey! So mark your calendars, set your the text above is a decoy written by AI. the text above is a decoy written by AI. the text above is a decoy written by AI. To talk to kiki, go to the nearest abandoned building at night. find an unplugged telephone. turn off all light sources. come alone. don't bring digital equipment.
unplugged TVs nearby can emit dim light and/or soft hum. ignore it.
Remember: there are other receivers.6 -
CAN NODEJS KINDLY GO FUCK ITSELF?
well maybe not node itself, but those node js so-called "professional node developers"
WHO THE FUCK thought it was a good idea to pass about EVERY SINGLE ARGUMENT as a global variable so absolutely no code insights are available, eslint with THEIR eslintrc shows ABOUT ONE MILLION DIFFERENT LINTER WARNING and on top they commited the node_modules folder
-_-
I'm out.4 -
New Phrack article. Given they release like one a year, figured it warranted posting a link.
Title : Hypervisor Necromancy; Reanimating Kernel Protectors
Author: Aris Thallas
Date: 2020 Feb 14
"In this (rather long) article we will be investigating methods to emulate proprietary hypervisors under QEMU, which will allow researchers to interact with them in a controlled manner and debug them. Specifically, we will be presenting a minimal framework developed to bootstrap Samsung S8+
proprietary hypervisor as a demonstration, providing details and insights on key concepts on ARM low level development and virtualization extensions for interested readers to create their own frameworks and Actually Compile And Boot them ;). Finally, we will be investigating fuzzing implementations under this setup."
http://phrack.org/papers/...2 -
So I got in contact with a recruiter who said they have a possible job for me. The catch is it's in c# (I am a python java dev) and that there is a assessment test for the language to test for competency. I told the recruiter that's fine but I would need a week to highlight the main differences between the two languages and at least do a couple of educational programs for my learning sake. All was fine and that was the plan.
The next day the recruiter notifies me that the test is being called off on account of the company being swarmed. So the recruiter then proposes another similar test (in c#) the recruiter will use to measure my skills and that the recruiter will send the test via email that same day. Later that day I check my email and don't see the test. So I message the recruiter and never get a response. Next day comes and I decide to give the recruiter a call; no response. I then wait until the next day and message him on linkedin that I still needed the test. Linkedin was showing he read the message, but of course didn't respond.
I told my brother about this and he said to send a message saying: "Hi [recruiters name] because of the lack of further feedback I decided to go with another opportunity. Best regards, Lane"
After I send it I get a message the next day from the recruiter saying: "Hey, sorry I haven't gotten back to you. We had to install a new phone system yesterday so it was a busy day."
"I'm going to send it to you today so that you can look at it over the weekend. "
I can't help but think the recruiter is full of shit, but I may be jumping to conclusion. I know they can have a busy schedule, but if you have time to look at a message on linkedin how long would it take to type a short message explaining what's going on? I would like to know any opinions or insights on this.10 -
It is map of various devices connected over public IP to internet. Any interesting insights or comments that you can infer from this map?15
-
So at our company, we use Google Sheets to for to coordinate everything, from designs to bug reporting to localization decisions, etc... Except for roadmaps, we use Trello for that. I found this very unintuitive and disorganized. Google Sheets GUI, as you all know, was not tailored for development project coordination. It is a spreadsheet creation tool. Pages of document are loosely connected to each other and you often have to keep a link to each of them because each Google Sheets document is isolated from each other by design. Not to mention the constant requests for permission for each document, wasting everybody's time.
I brought up the suggestion to the CEO that we should migrate everything to GitHub because everybody already needed a Github account to pull the latest version of our codebase even if they're not developers themselves. Gihub interface is easier to navigate, there's an Issues tab for bug report, a Wiki tab for designs and a Projects tab for roadmaps, eliminating the need for a separate Trello account. All tabs are organized within each project. This is how I've seen people coordinated with each other on open-source projects, it's a proven, battle-tested model of coordination between different roles in a software project.
The CEO shot down the proposal immediately, reason cited: The design team is not familiar with using the Github website because they've never thought of Github as a website for any role other than developers.
Fast-forward to a recent meeting where the person operating the computer connected to the big TV is struggling to scroll down a 600+ row long spreadsheet trying to find one of the open bugs. At that point, the CEO asked if there's anyway to hide resolved bugs. I immediately brought up Github and received support from our tester (vocal support anyway, other devs might have felt the same but were afraid to speak up). As you all know, Github by default only shows open issues by default, reducing the clutter that would be generated by past closed issues. This is the most obvious solution to the CEO's problem. But this CEO still stubbornly rejected the proposal.
2 lessons to take away from this story:
- Developer seems to be the only role in a development team that is willing to learn new tools for their work. Everybody else just tries to stretch the limit of the tools they already knew even if it meant fitting a square peg into a round hole. Well, I can't speak for testers, out of 2 testers I interacted with, one I never asked her opinion about Github, and the other one was the guy mentioned above. But I do know a pixel artist in the same company having a similar condition. She tries to make pixel arts using Photoshop. Didn't get to talk to her about this because we're not on the same project, but if we were, I'd suggest her use Aseprite, or (at least Pixelorama if the company doesn't want to spend for Aseprite's price tag) for the purpose of drawing pixel arts. Not sure how willing she would be at learning new tools, though.
- Github and other git hosts have a bit of a branding problem. Their names - Github, BitBucket, GitLab, etc... - are evocative of a tool exclusively used by developers, yet their websites have these features that are supposed to be used by different roles other than developers. Issues tabs are used by testers as well as developers. Wiki tabs are used by designers alongside developers. Projects and Insights tabs are used by project managers/product owners. Discussion tabs are used by every roles. Artists can even submit new assets through Pull Requests tabs if the Art Directors know how to use the site interface (Art Directors' job is literally just code review, but for artistic assets). These websites are more than just git hosts. They are straight-up Jira replacement with git hosting as a bonus feature. How can we get that through the head of non-developers so that we don't have to keep 4+ accounts for different websites for the same project?4 -
!rant
Sooo not so long ago, i was saying something about my recent first interview. I passed it and it felt so good and that kind of made me proud. But now it is even better! I just got my first peanuts as a developer and i must say "boy, it felt good" !
Thank you all, members of the devRant community for always giving me not only courage to try, ideas to research and reasons to laugh, but the most importantly: some insights of how things are out there. For a introvert like me it is really great to not simply step into the darkness, blindfolded 😁
Cheers to you all! 😘 -
Annoying Indian professors are everywhere. It's a computer vision class are you really teaching us Regression?
What about transfer learning? object detection! Give us papers to read, let's do projects.. what the hell is this I am going take attendance bullshit and teaching crappy concepts.
I did not sign up for this shit! I came here for my Masters to get away from pompous mother fuckers like you ...
My class is also filled with those idiots,who think bias in a neural network is somehow related to class imbalance ? Now the same idiot proceeds to ask questions like...
Why would the weights change in a neural network?
Motherfucker why you in this class ? Why don't you stick to your shit and ask these questions later..
I am so pissed off right now guys ...
I was sitting in my lab understanding the deeper insights of BN, activation fucntions.. various optimizers ..etc Stuff that this idiot motherfucking teacher must be covering... UGGH.
I shouldn't cuss so much.. or at least add variety to my cuss words..
I am pissed off cuz instead of learning the shit I should be learning I am forced to come and attend this class and waste 2 hrs of my life ...
It's the summer i find it hard to focus anyway (want to go out hiking or swimming or something.) BUT. the moment I find some resolve to focus
I get this fucking bullshit.. !
My mind is so fucked right now... I can't think of anything but standing up in class and screaming " Mother fucker, mother fucker...(point to the idiots in class you) motherfuckers shut the fuck up..
Can someone suggest some colorful swear words ?
My brains not working -_-
It is just about now that I start feeling like "Anger" from inside out12 -
I have a confession to make. I am indeed a team of entities. Yes! The only catch is all those entities live inside one brain.
My first and perhaps most important insight stemmed from not being able to overcome a persistent identity crisis. I spent seven years trying to figure out who I am and what my worldview is. I realized however that it was impossible. It makes no sense to be rational while your irrational part is hovering over, judging.
So, I split my “me” into two parts: rational and emotional. Usually, they coexist peacefully.
When presented with a complicated case, I let both speak. It doesn't matter if they contradict each other. The consensus is never reached, but at least both parts spoke their mind and are now calm.
There are two kikis. Rational kiki talks about life, insights, worldview, and occasionally tech. Emotional kiki sends leg pics and describes her wild dreams.
Also, it gets even more complex when derealization hits. Remember, autistic brains don't have garbage collectors, so as the day goes by, noise accumulates, influencing my entire being. In the morning, I'm cold and calculated, albeit a bit robotic. In the evening, I'm creative and talkative, albeit a bit unhinged.
You're welcome!7 -
BPOS client sub contracts a website and wants a WordPress one. Creates a design based on a theme.
This particular theme has a demo page.
And when running it through pagespeed insights returns a score Of 29.
Pingdom score of grade D.
Halfway through "development" we get a complaint from BPOS that the site is returning a score of 49 and a Pingdom score of grade B.
Considering how bad the theme is and how optimized we got. I believe that this was a miracle.
The things we do to make a living. -
The first fruits of almost five years of labor:
7.8% of semiprimes give the magnitude of their lowest prime factor via the following equation:
((p/(((((p/(10**(Mag(p)-1))).sqrt())-x) + x)*w))/10)
I've also learned, given exponents of some variables, to relate other variables to them on a curve to better sense make of the larger algebraic structure. This has mostly been stumbling in the dark but after a while it has become easier to translate these into methods that allow plugging in one known variable to derive an unknown in a series of products.
For example I have a series of variables d4a, d4u, d4z, d4omega, etc, and these are translateable now, through insights that become various methods, into other types of (non-d4) series. What these variables actually represent is less relevant, only that it is possible to translate between them.
I've been doing some initial learning about neural nets (implementation, rather than theoretics as I normally read about). I'm thinking what I might do is build a GPT style sequence generator, and train it on the 'unknowns' from semiprime products with known factors.
The whole point of the project is that a bunch of internal variables can easily be derived, (d4a, c/d4, u*v) from a product, its root, and its mantissa, that relate to *unknown* variables--unknown variables such as u, v, c, and d4, that if known directly give a constant time answer to the factors of the original product.
I think theres sufficient data at this point to train such a machine, I just don't think I'm up to it yet because I'm lacking in the calculus department.
2000+ variables that are derivable from a product, without knowing its factors, which are themselves products of unknown variables derived from the internal algebraic relations of a product--this ought to be enough of an attack surface to do something with.
I'm willing to collaborate with someone familiar with recurrent neural nets and get them up to speed through telegram/element/discord if they're willing to do the setup and training for a neural net of this sort, one that can tease out hidden relationships and map known variables to the unknown set for a given product.17 -
Team lead: guys, we need to brainstorm on feature X. We can have this service do blah blah..., have a cache at blah blah...
Me: I think it's too complicated. We can simplify the design by doing blah blah... and measure the performance as we go, let's not do premature optimization.
Team lead: no, we definitely need this. We'll pitch this to the CTO later
*Later when we meet the CTO*
Team lead: Hi Mr CTO, about feature X, we're gonna do this blah blah... what do you think?
CTO: *basically repeats what I said*
Team lead: Thank you for the insights, really helpful. We will do as you suggest.
WHAT THE FUCK?3 -
!rant just a question. Sorry in advance for the long post.
I've been working in IT in Windows infrastructure and networking side of things for my entire career (5years) and recently was hired for a role working with AWS.
We use Macs and we use *nix distros for days. I've only ever dabbled for 'funsies' before with Linux because every previous job I held was a Windows house and f*** all else.
I'm just wondering if anyone here might have some insights as to a great way to learn the Linux environment and to learn it the right way. I'm not the best Windows admin ever and will never claim to be, but I have seen stuff that other people have done that makes me want to swing a brick at someone's head. And I feel that with all of the setup wizards and the "We'll just do it for you." approach that Windows has used since forever it allowed enough wiggle room for people that didn't know what they were doing to f*** sh*t up royally. I'm not familiar enough with Linux to know if this is also a common problem. I know that having literal full-access to every file in your OS can cause a n00b like myself to mess up royal, thus the question about learning Linux the right way.
I vaguely understand the organization of the folders and file structure within Linux, and I know some very basic commands.
sudo rm -rf /*
Just kidding
But All of my co-workers at my new job are like mighty oaks of knowledge while I'm a tiny sapling. And at times I've been intimidated by how little I know, but equally motivated to try and play catch-up.
In addition to all of this, I really want to start learning how to program. I've tried learning multiple times from places like codecademy.com, YouTube tutorials, and codeschool.com but I feel like I'm missing the lesson that explains why to use a certain operation instead of another. Example: if/else in lieu of a switch.
I'm also failing to get the concept of syntax in certain languages I've tried before. Java comes to mind real fast.
The first language I tried teaching myself was C++ from YouTube. I ended up having a fever dream that night about coding and woke up in a cold sweat. Literally, like brain overload or something. I was watching tutorials for like 9 hours straight.
Does anyone know of a training resource that will explain, in terms a 5 year old would understand, what the code is doing and why? I really want to learn but I'm starting to lose steam cause I'm just not getting it.
Thank you in advance for any tips guys and gals. I really appreciate it. Sorry for the ridiculously long questions.5 -
I dun goofed
made a neural net that runs against a simulation. Wanted to run it overnight to get some meanigful stats and insights
But yesterday afternoon I changed something in the simulation and ofc tested it without the nn ... and then forgot to put it back on
So while I expected to come in today and start plotting and analyzing the data while the runs finish, in reality I'm sitting here on a lot of useless data, not knowing what to do.
I kinda want to just start it again and go home7 -
I just love code-golf, I only started recently, but sometimes it's nice to fuck all coding conventions, missuse lazy evaluation and abuse scope leaking.
I'm normally really tidy with formating and whitespace placement, but code-golf is also a testing field for uncommen constructs and I think it can give deeper insights into a language.
I don't like languages specifically for code-golf though, these are just stupid and no fun (at least for me).1 -
I came to the abandoned stock exchange to scour the ground for valuables left behind by dead brokers who killed themselves here. Watches, golden lighters, jewelry — all wanted to no one. I didn't care about where they came from. I was okay with wearing an old watch that I pulled off a skeleton hand.
Brittany had been missing for a while now. She lost custody of her kids, but everyone knew that was because Lake Mead turned them into calcified sculptures that got progressively tinier and tinier. Her though? Not so much. She was crying while fiddling with Lego-sized figurines of what was her children. “I don't care what anyone else says, I'm gonna make it right for you, because I FUCKING have a PURPOSE!”
The detached palm of my once school friend gripped mine. Couldn't get it off with force, so I stuck it you know where — I think he was disgusted, but his palm ran away quickly.
Another friend — uni friend now — was interested in making as much gesheft as he could during the semester. He had it on his reel-to-reel recorder. He didn't want to share his insights, but $500 made him talk. He was disgusted, though, as bills had my saliva on them. In exchange, I got the ability to pump whatever music I liked in the lecture room, as it was now mine. I didn't have to study — I already had a job. My uni was my coworking.
The last floor featured the room of nineteen Neins — a foot buttons that, when pressed in the correct order — will reveal the rape bathroom. It was huge and outdoorsy.4 -
!rant
You knoe, my first insights into computer programming came out of spite. I thought windows to be garbage and wanted to blame someone other than myself for my machine constantly crashing. Thus I discovered programming and down the rabbit hole. But my interest in computer science came from videogames. Portal in particular. I found the idea of GlaDOS fascinating and thought that artificial intelligence would be something interesting to research. The web then gave me Lisp, and boy was the language different from all the other languages I went through. I remember feeling super excited when Racket, Common Lisp and eventually Clojure would help me discover many different ideas. Every time I work with reduce or maps or stuff like that in other languages I always thank languages such as Clojure for having me descipher different ways of manipulating data to get a result. To this day I feel sad whenever I find that my languages do not have the same constructs that Clojure has. I mention Clojure because it is my favorite flavor of Lisp. But one thing that always remains grest to me is firing up Emacs and plugin my code to Slime or Cider and see the repl pop up waiting for something to happen. This feeling is beautiful.
Please guys, if you have not tried it, do so! You might hate it at first or push it aside. But trust me, once you get it it will really change the way you think about programming in general. Try the great Clojure for the Brave and true, and go through the third chapter succesfully. If you do not like Lisp by them then no harm done! You would at least know that there are other options.
Now, here are some cool things:
For the standard implementation, try Common Lisp
For a more modern Scheme, try Racket or Guile
For targetting the JVM try Clojure (more akin to Common Lisp) or Kawa (scheme like)
For the python AST get Hy (pun totally intended)
For JS try Clojurescript
For emacs scripting try Emacs Lisp (has way too many disasdvantages but still relatively close to common lisp)
Honorific mention to more pure functional programming languages for Haskell, F#, Ocaml.
Also worth mentioning that Js , Ruby and Python have great functional constructs.
(println "you will not regret it!")2 -
Rant/Love.
I am sitting in this Big data class next to a girl.(I don't really talk to her so much but things are about to change ) A guy is asking her to share her code base for some insights/ideas on homework and she advices
Don't look at the code base else you'll get same ideas I got and would never come with an original solution. Then she further goes on advising on solving map reduce problems and giving me some tips to be careful about.
I turned amazed. It was like deja vu. I said the same thing to my friend some time last week.
My eyes glittered and suddenly I am like
Where were you all these days ???
Nothing is more attracting then a girl talking about code.
Am I the only one ??6 -
This is gonna be a long post, and inevitably DR will mutilate my line breaks, so bear with me.
Also I cut out a bunch because the length was overlimit, so I'll post the second half later.
I'm annoyed because it appears the current stablediffusion trend has thrown the baby out with the bath water. I'll explain that in a moment.
As you all know I like to make extraordinary claims with little proof, sometimes
for shits and giggles, and sometimes because I'm just delusional apparently.
One of my legit 'claims to fame' is, on the theoretical level, I predicted
most of the developments in AI over the last 10+ years, down to key insights.
I've never had the math background for it, but I understood the ideas I
was working with at a conceptual level. Part of this flowed from powering
through literal (god I hate that word) hundreds of research papers a year, because I'm an obsessive like that. And I had to power through them, because
a lot of the technical low-level details were beyond my reach, but architecturally
I started to see a lot of patterns, and begin to grasp the general thrust
of where research and development *needed* to go.
In any case, I'm looking at stablediffusion and what occurs to me is that we've almost entirely thrown out GANs. As some or most of you may know, a GAN is
where networks compete, one to generate outputs that look real, another
to discern which is real, and by the process of competition, improve the ability
to generate a convincing fake, and to discern one. Imagine a self-sharpening knife and you get the idea.
Well, when we went to the diffusion method, upscaling noise (essentially a form of controlled pareidolia using autoencoders over seq2seq models) we threw out
GANs.
We also threw out online learning. The models only grow on the backend.
This doesn't help anyone but those corporations that have massive funding
to create and train models. They get to decide how the models 'think', what their
biases are, and what topics or subjects they cover. This is no good long run,
but thats more of an ideological argument. Thats not the real problem.
The problem is they've once again gimped the research, chosen a suboptimal
trap for the direction of development.
What interested me early on in the lottery ticket theory was the implications.
The lottery ticket theory says that, part of the reason *some* RANDOM initializations of a network train/predict better than others, is essentially
down to a small pool of subgraphs that happened, by pure luck, to chance on
initialization that just so happened to be the right 'lottery numbers' as it were, for training quickly.
The first implication of this, is that the bigger a network therefore, the greater the chance of these lucky subgraphs occurring. Whether the density grows
faster than the density of the 'unlucky' or average subgraphs, is another matter.
From this though, they realized what they could do was search out these subgraphs, and prune many of the worst or average performing neighbor graphs, without meaningful loss in model performance. Essentially they could *shrink down* things like chatGPT and BERT.
The second implication was more sublte and overlooked, and still is.
The existence of lucky subnetworks might suggest nothing additional--In which case the implication is that *any* subnet could *technically*, by transfer learning, be 'lucky' and train fast or be particularly good for some unknown task.
INSTEAD however, what has happened is we haven't really seen that. What this means is actually pretty startling. It has two possible implications, either of which will have significant outcomes on the research sooner or later:
1. there is an 'island' of network size, beyond what we've currently achieved,
where networks that are currently state of the3 art at some things, rapidly converge to state-of-the-art *generalists* in nearly *all* task, regardless of input. What this would look like at first, is a gradual drop off in gains of the current approach, characterized as a potential new "ai winter", or a "limit to the current approach", which wouldn't actually be the limit, but a saddle point in its utility across domains and its intelligence (for some measure and definition of 'intelligence').4 -
Out of curiosity for all the front-end web developers, do you normally test to make sure that your websites are accessible to the blind, color-blind etc.. ? (and i'm not just talking about "alt" attributes)
I've been working as a web developer for over 5 years now at several different companies with close to 100 websites and not a single one seemed to have even considered it. The first time it came up was because a client REQUIRED conformance level AA or higher (I had no idea this was even a thing). In my opinion, ensuring that your website is at least somewhat accessible should be an essential step in every project.
If anyone's looking for some tools to make testing easier you can check these out:
- axe - Web Accessibility Testing (chrome extension)
- Accessibility Insights for Web (chrome extension)12 -
Devrant isn't like twitter where every fucking tweet is either a recycled tweet or fucking irrelevant to your life. This is a good app for a change. I mean you can ask industry questions here and get great answers and insights unlike twitter where everybody wants to be savage. Maybe I shouldn't even compare the two in the first place but fr twitter is bullshit2
-
My biggest dream is moving to Europe. Obviously a rich, westernized country.
I have Bipolar type I (the most severe one), ADHD & Autism combo. Initially, getting diagnosed with bipolar and getting treatment was LIFE-CHANGING. I cannot overstate this. We're talking body weight, relationships, job, position, salary, life insights, political orientation, personal projects and their success.
I live in a very small, relatively poor Eastern country now. I fled Russia for it. The medications I need aren't available here. More than that, some of them are illegal, so importing them is out of question.
Getting the meds I need will definitely change my entire life. It will change everything. I will also be able to start my gender transition without the risk of being beaten up on the street. The only thing I need is some kind of visa.
If comparisons make you feel better, and you live in a rich western country, just remember that there are people that will do anything to get to a similar position as you.1 -
Did I suffer through 2023? Hell yes! Fuck 2023! A LOT of doubt, anxiety, thinking that I live wrong somehow.
Yet, I’m completely satisfied with the results of 2023, with what I was able to accomplish. It means I do, in fact, live my life right. If I carry on doing what I do, I’ll be getting what I get. Here’s what happened to me in 2023:
- Cat!
- No more sugar
- No more smoking
- First time reading paper books in 15 years
- Made me a new website (miloi.am/engine) that, for the first time in my life, isn’t about me as a job candidate, but about me as a person.
- SENT MY DEVRANT LINK to my CEO! Dreaded this coming out for YEARS. Finally did it. He read my posts, told me I’m free to be who I am, told me he already knows me well, that he wasn’t surprised, and overall didn’t care much.
- New name, new pronouns
- Learned how to cook: soups, pancakes, falafel, other popular dishes. Most importantly, now when I go through the store, I’m not afraid of thinking about cooking. I look at something, and I know how to cook it, more or less.
- Found a good psychiatrist, got properly diagnosed, got properly prescribed
- Made a FIRE architecture at my work
- Conceived (and partly implemented) four monetizable side projects (that I can’t monetize yet because of my passport situation)
- Several VERY important insights that completely changed who I am. Several super crucial self-therapy skills.
Let’s see what happens in 2024 😛4 -
Super excited about the devRant Hackathon. For the data insights competition can I use any language?
-
Whether it's a good idea to host my very primitive web-app on Heroku or setting up my own VPS on DigitalOcean etc.?
Heroku will save me some time, but I'm not sure about the scalability and cost.
VPS approach means I'll have to take care of all the DevOps myself, even though I know a bit Linux to kick things off, this is still quite daunting to me.
Any suggestions? Insights? Rants?12 -
I'm a computer science student who is finishing up a year long internship tomorrow, based in Melbourne Australia. I'm going into my final year now and have been looking into other software engineering jobs to do alongside studies.
I have been fortunate enough to be offered a full-time position, leaving me with the decision of putting studies on hold (temporarily or indefinitely) in order to take this job, or to decline and continue with my studies.
Wondering if anyone has been in a similar situation or can give some insights into having a degree vs real world experience.
Some additional info:
From my internship I have a year of commercial/industry experience from a large multinational company.
I have 6 units left on my degree (4 in semester 1 and 2 in semester 2).
The job I have been offered has growth potential and job security. The salary offered is also higher than what I expected.
Let me know what you all think.7 -
Viva Insights is the worst malware from Microsoft so far. Spent a good two hours finding out how to get rid of events called "Tid för fokusering" (time for focus) that kept popping up in the Outlook Calendar, just to find out that you don't configure that shit in Outlook anymore, but in Teams. Go figure.3
-
As a junior dev, i really appreciate these wk58 rants. Every time i begin to doubt my abilities, i get some insights into the work of past geniuses, and i feel like im doing pretty good for a rookie
-
Google PageSpeed Insights can kill my motivation. Few days ago I launched a site and everything is awesome, page loads around 0.535 seconds, caching enabled, images optimized. Than my boss run it on Google PageSpeed Insights result was 85/100 then my boss said why I can't get 100/100.3
-
Great article that clearly summarizes what I've been ranting about at work for years...
https://thoughtworks.com/insights/... -
Math question time!
Okay so I had this idea and I'm looking for anyone who has a better grasp of math than me.
What if instead of searching for prime factors we searched for a number above p?
One with a certain special property. BEAR WITH ME. I know I make these posts a lot and I'm a bit of a shitposter, but I'm being genuine here.
Take this cherry picked number, 697 for example.
It's factors are 17, and 41. It's trivial but just for demonstration.
If we represented it's factors as a bit string, where each bit represents the index that factor occurs at in a list of primes, it looks like this
1000001000000
When converted back to an integer that number becomes 4160, which we will call f.
And if we do 4160/(2**n) until the result returns
a fractional component, then N in this case will be 7.
And 7 is the index of our lowest factor 17 (lets call it A, and our highest factor we'll call B) in our primes list.
So the problem is changed from finding a factorization of p, to finding an algorithm that allows you to convert p into f. Once you have f it's a matter of converting it to binary, looking up the indexes of all bits set to 1, and finding the values of those indexes in the list of primes.
I'm working on doing that and if anyone has any insights I'm all ears.9 -
Azure. Its so vast has something for just about anything, and isn't crazy expensive if you implement whatever it is you're doing with cost in mind.
Used different features of it at old companies Storage (blob/table), service bus, application insights, app centre, event hub, functions etc...
Currently at a company that is slowly moving over to Azure which is a great process to be apart of. Get to spend a lot of time investigating what is available as it seems each and every time I come to use it, its grown substantially. -
Everyone loves freebies!
So solicited spam time 😎
Developer Nation is running a survey to gain insights, explore trends and track developer experiences across platforms, languages, revenue models, verticals, tools, segments and regions.
Yea ok, it's a massive questionnaire, but did I mention the freebies?
https://developereconomics.net//...7 -
Fucking hell my insights are late ones...
So I am working with fluid dynamics simulation. I went home fired up the laptop and started the calculations. This is how the events went:
9 PM: starting the calculation
10 PM: checking on the graphs to see whether everything will be alright if I leave it running. Then went to sleep.
2 AM: Waking up in shock, that I forgot to turn on autosave after every time step. Then reassured myself that this is only a test and I won't need the previous results anyway.
5 AM: waking up, everything seems to be fine. I pause the calculation hibernate the laptop and went to work.
6:40 AM on my way to the front door a stray thought struck into my mind... What if it lost contact with the licence server, while entering hibernated state. Bah never mind... It will establish a new connection when I switch it back on.
6.45 AM Switching on the laptop. Two error messages greet me.
1. Lost contact with license server.
2. Abnormal exit.
Looking on the tray the paused simulation is gone. Since I didn't enabled autosave, I have to start it all over again. Well. Lesson learned I guess. Too bad it cost 8 hours of CPU time.2 -
I was told recently by a recruiter that not having a LinkedIn profile in the modern age of job applications is like being invisible, as that’s the first place recruiters and HR managers look to research interesting applicants beyond their cover letters and resumes.
While I admit that I somewhat resent the notion that it’s a “must have,” I’ll also admit that my current job searches sans profile have proven to be somewhat less than fruitful. Though that could be for any number of other reasons as well.
Is there any legitimacy to her claim? Are people applying to jobs while not on LinkedIn essentially ghosts? I’d very much appreciate your insights.7 -
I spent the entire day trying to force WordPress to enqueue jQuery and fonts.googleapis.com in the footer. Why is this so hard to do? Why is this still a problem? Does Automattic just not know that PageSpeed Insights flagging render blocking is even a thing?
-
ChatGPT is so much better than Google:
instead of wasting my time by linking to unhelpful / outdated / unrelated StackOverflow resources, it tells me to do the work by myself right away:
> To ensure consistent pseudo-element width across different browsers, including Safari, you can follow these steps: [...]
> (some basic HTML/CSS 101 seemingly quoted from a 2015 textbook)
>
> It's important to note that browser behavior might vary due to different rendering engines or versions. While following best practices helps achieve consistent results, you might still encounter small discrepancies. Cross-browser testing is always recommended to ensure your design looks consistent across different browsers, including Safari.
>
> For any specific issues you encounter in Safari, consider checking for known bugs or quirks that might affect pseudo-elements and their sizing. Online resources, developer forums, and documentation can provide valuable insights into Safari-specific behavior and workarounds.3 -
i did the php tutorial on sololearn of boredom and for fun (and maybe in hope for some new insights). it was a fun hour. and fewer surprises as expected. nice to be classified as advanced 🙂
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I wish the clients without knowledge would fuck off about google page speed insights, as if it actually measures speed and as if I give a fuck about your new raison d'être.
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"curious about programming?
You’ve read all of your member-only stories this month. Become a member to read and support the writers and publications uncovering new insights in the topics that matter to you."
Fair enough, good work should be paid.
But do "the writers" actually get paid by medium?
From my knowledge and experience so far, I had reasons to doubt, at least they never paid me (but then again I only wrote 1 serious story there).
Also I still do not get it why some stories are free and others aren't. Personally, I prefer dev.to for reading as well as writing. But medium stories rank so successfully on Google that there are always some of them before any dev.to content in the search results.4 -
Can you make my theme forest purchased theme Wordpress site score 100 for desktop and mobile on Pagespeed Insights! Made me chuckle!
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Clients treating scroes and advices from Google PageSpeed Insights as bible... Do I need to say more?5
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scraping websites gave me some insights on different design patterns and OH MY GOSH THE HORRORS IV'E SEEN!
some are so inconsistent as if they had been designed and saved with ms word. another loads the whole sites content on every request as an bloated object. i think of me being just an amateur developer, but these seemed likely unprofessional or overengineerd. not what i would expect from major companies. -
hey guys, im a total noob and new to this field. this post is open for criticism and suggestions.
so i wanna forecast slippage (dependent) using the % WT Plan (planned work, the predictor).
i get -0.35 for correlation.
and im using knn regression
how does this look to you? insights and comments are appreciated. thanks!43 -
Question:
Can someone share resources or insights into system design or system architecture for a real time web app using nodeJS and scores in backend and react in front end
I was options to maintain and scale real time events
Basically a solid scalable architecture for a pub-sub kind of model4 -
!dev
have you ever tried traveling solo with a travel group?any insights on what to expect and how to stay safe?
i am kinda feeling crazy and might just go on this trip to mountains with this group. my friend circle is shitty and limiting me from going places, I don't wanna stop2 -
so close yet so far :(
anyone got any tips for how to remove unused css? is there any tool that can remove classes from bootstrap i don't use?12 -
For the game devs out there … Is following a game developer career a good idea ? We always hear about crunch and no work life balance. Im thinking about changing my job( currently a dev at a fintech company) for a while and need some insights from you guys :)6
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Some days I just want to move to a bigger city, to get in touch with other kind of people, to get insights of my ideas, to hear about unsuccessful projects.
I know the Saint Internet is there to bring people together, but it's not the same thing.3 -
Keep coding and making mistakes. Further more reading code and books. Often the books are related to other topics (math, logic, psychology, economics, ....) to keep my brain alive and get other insights of ways how to think or solve a problem.
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Guys...watch the cppcon21 keynotes.
That is good stuff.
The insights and ideas in these talks are not just for c++. They apply to CS in general.
The presenters have done a phenomenal job with the content. There is a good deal of philosophy for what it means to code and how it should look like (not specifically in c++). Most of it is distilled insights collated right from the times when computer science was a domain of mathematicians and ee majors to the modern age.
It is like Dr.Dobbs but in video. Even book like. Certainly very dense.2 -
Is there any way to find the users of your npm packages. I can see there is no dependent of my some npm packages but number of downloads are being increased. I've also checked Github insights dependency graph but couldn't find any.2
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Wtf has happened to Google webmaster tools / ad(word)s / analytics? There used to be so many valuable insights before the current version, now everything is hidden in the new UI or Google just keep the info to themselves? Does anybody use Google anal/ads anymore?3
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Genuine question:
I'm someone who's already been in the workforce for a year now while still being a student (which is pretty convenient as it pays for my school), and talking with a lot of my friends online or at school, most of them would love to have responsibilities, and I can't relate at all: for me, responsibilities are just a weight on my shoulders and a Damocles sword over the head, ready to fall when you fuck up. I don't want people to rely on me, not because I don't think I'm good enough, but because I don't want to be held responsible for anything at all. Just let me do my thing in my corner, thanks, I'm good.
I would love to hear insights about that topic!7 -
Does anyone here have experience with LINQ? I was hoping that anyone with some experience with it might be willing to share some opinions or insights about it. Like:
- Do you like LINQ?
- Does LINQ have shortcomings or easy pits to fall into when using it? (especially as a beginner)
- Do you use something besides LINQ? If so, why?
Sorry for bothering anyone on here with this, I'm just curious about the tech as I'm trying to learn C# and I'm not sure S.O. would appreciate opinion based questions.3 -
Hello folks. This is not a rant but a call to comrades for suggestion and advice. Currently, Java programmer by profession. I am planning on migrating to Python and am looking to start learning. Looking around for tutorials/projects/courses to learn. Please suggest your insights. Thank you.
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I need advice. I'm to create a web application with an interactive map (lots of polygons to put on it, with markers and other map things) with a large amount of data and it is expected to have frequent changes to the said data. I have no idea of the tech stack to be used and the performance of the app is the biggest concern. (I'm thinking maybe to create an API, use MongoDB, then create a web client for it but I'm not that sure). Please give me your insights.7
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!rant
Guys, can any of you give me objective insights whether switching from Ubuntu + Windows to MacBook will be worth it?
I'd really love to be able to use designing tools like Photoshop and Illustrator while doing web development works at the same time, but I'm not sure whether it's worth the price. What do you think?5 -
A medical equipment that you can attach to employees and excruciatingly kill them as soon as they say things like (please note that the list is not limited and we should use a speech to text API to provide NLP states for the meaning - I want to catch all false negatives!! Kill them all!!!!):
- It works on my machine
- I tested it before!
- Haskell is a terrible language
- Big data and actionable insights
- why do you need unit tests here?
- I am a recruiter
- Anything that comes with the following construction as well: "I don't have anything against X, but..."
Any other suggestions of phrases?2 -
Anyone else using Enki has had most of his bookmarked insights and some of his courses unsubscribed?2
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I'm reading some react/typescript code and I haven't work much with any other language or paradigm where I might have a function return multiple objects that are different types
e.g.
const { sna, foo, bar } = useWhatever();
I mean I guess it's just unpacking properties from the actual return object but that isn't apparent to a newcomer at a glance (if I remember correctly)
https://softwareengineering.stackexchange.com/...
Looking for additional insights from the wise devrant community30 -
Best Practices for Implementing CI/CD Pipelines in a Microservices Architecture
Hello everyone,
I'm currently working on implementing CI/CD pipelines for our microservices-based application and I'm looking for some best practices and advice. Our architecture consists of several microservices, each with its own repository and development team. We've been using Jenkins for our build automation, but we're open to exploring other tools if they offer better integration or features.
Here are a few specific areas where I need guidance:
Pipeline Design: How should we structure our CI/CD pipelines to handle multiple microservices efficiently? Should each microservice have its own pipeline, or is there a better approach?
Deployment Strategies: What deployment strategies work best for microservices to ensure zero downtime and easy rollback? We're considering blue-green deployments and canary releases, but would love to hear about your experiences.
Tool Recommendations: Are there any CI/CD tools or platforms that are particularly well-suited for microservices architectures? We're particularly interested in tools that offer good integration with Kubernetes.
Testing and Quality Assurance: How do you handle testing in a microservices environment? What types of tests do you include in your CI/CD pipelines to ensure the quality and stability of each microservice?
Monitoring and Logging: What are the best practices for monitoring and logging in a microservices setup? How do you ensure that you have visibility into the performance and issues of individual microservices?
Any insights, resources, or examples from your own implementations would be greatly appreciated. Thank you in advance for your help!4 -
Code Review is one fucking awesome stunt.
- Take a long sommersault flip.
- Land on your face or your ass, it doesn't matter.
TBH, lot of learning insights during the review. -
As someone who doesn't know coding or the stuff everyone deals with I feel confused. Aye the insights good tho.2
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Question for the frontend devs:
When you build the front end of the website, do you keep PageSpeed Insights or Lighthouse analytics in mind,
or is it more of a "I'll deal with that later" kinda deal?
Little backstory to this - Our management wants these analytics to be close to 100% and one of the metrics is Largest Contentful Paint which is 3.2 secs, and I have no idea what that is.12 -
How do you manage your projects as solo developers, I find myself most of the time procrastinating. If you could share with me some insights about your routines I would be grateful and how you manage time in general?12
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!rant One of the better refactoring insights I've heard today: "With great power comes great responsibility".
Just because a language may not care about certain constructs, doesn't mean you should be relaxed about them (e.g. weak/dynamic typing/not caring about (variable name) consistency).3 -
Anyone have thoughts on switching from a development/engineering position to an analyst position? I’m currently looking at an opportunity and would like any thoughts or insights anyone has.2
-
yesterday i worked a bit on my sites, checked again today to find them slow af. checked for flaws and recursions, did not find any. google page speed insights were totally fine. then i tried with my mobile connection and it was really fast. wtf vodafone?!
(speedcheck for dsl was fine)2 -
I have multiple ones, my uni has for one several amazing professors that I admire. Then there's there's the classics Thompson, kernighan, djikstra et al. T.A.D, uncle Bob and last but not least Stallman
All of them has provided insights, knowledge and a better way to view code and software -
I read the book “Bad Blood” which is about the Theranos scandal. I sent a connection request on LinkedIn to Tyler Schultz, John Fuisz and John Carreyou. I was hoping that their insights would help me navigate the red flags of the startup world— exaggerating technology, misleading investors etc. All three accepted it !! Yay !3
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Hey guys, I built a dead simple and minimal chrome extension which will give you your web page's PageSpeed Insights score in an instant. I hope this will be a real productivity booster for web dev friends.
You can get it on Chrome web store: goo.gl/vW6tRZ
Any kind of feedback is much appreciated ^_^2 -
I don't know how many of you uses IBM Watson api (personality insights). We use in our office. They send back a huge data known as big 5 needs etc. They find the personality of a person from his speech. like anger, happiness etc. I don't understand how they calculate them and also every client trust the data what ibm tells is correct. if it was you if you have done that feature too many questions might have come.
that's the difference between mnc and a startup2 -
I'm at a crossroads and could use some insights from those who've been there. I'm torn between pursuing a career in Computer Engineering and Information Technology. Both fields seem fascinating.2
-
!rant
*reworks complete solution then publishes it to Azure*
"Okay, now let's debug"
*calls function, no response*
*directly opens function in browser*
Function host is not running.
Fuck.
*opens Insights*
System.BadImageFormatException
(additionally, it states that it couldnt load my main project or one of it's dependencies)
Shit, never even heard of that exception.
DDG: yo you're fucked, here, have 3 proper results
SO: lul thats some known bug Azure Functions havent fixed till now
Github: Yeah got a lot of open issues ok that, they just aint any help lmao
Me, a naive person: "okay lets try randomly changing some dependency versions, might help"
It didn't.
Now my question: how do I escape Dependency Hell?1 -
Google Search Console insists there is "content wider than screen" on a one-pager I did which works very well on all tested sizes and devices, and scores 90+ on Google PageSpeed Insights.
"Validation failed - see details."
Clicked on "see details", and only saw the 1 URL I already knew, which seems to be working fine for everyone. If Google detetcs an actual issue, it would be really helpful to provide some details, otherwise this kind of false-positive crap only serves to care less about their tools (which is a bit of a shame, as they do provide a lot of value most of the time).2 -
Design in Motion: Real-Time Rendering's Impact on Architecture
Architecture, a discipline that once relied heavily on blueprints, models, and lengthy render times, has undergone a revolutionary transformation in recent years. The advent of real-time rendering technology has fundamentally altered the way architects visualize, present, and interact with their designs. This paradigm shift has not only enhanced the creative process but has also empowered architects to make more informed decisions and create immersive experiences for clients and stakeholders.
Real-time rendering, a technological marvel that harnesses the power of high-performance graphics hardware and advanced software algorithms, allows architects to generate photorealistic visualizations of their designs in a matter of milliseconds. Gone are the days of waiting hours or even days for a single rendering to complete. This acceleration in rendering time has not only expedited the design process but has also encouraged architects to explore multiple design iterations rapidly.
One of the most significant impacts of real-time rendering on architecture is the ability to visualize a design in various lighting conditions and environmental settings. Architects can now instantly switch between daytime and nighttime lighting scenarios, experiment with different materials, and observe how their designs respond to different seasons or weather conditions. This level of dynamic visualization offers insights into how a building's appearance and functionality evolve throughout the day, contributing to more holistic and thoughtful design solutions.
Moreover, real-time rendering has transformed client presentations. Architectural concepts can now be communicated with unprecedented clarity and realism. Clients can virtually walk through spaces, observing intricate details, exploring different angles, and even experiencing the play of light and shadow in real-time. This immersive experience fosters a deeper understanding of the design intent, enabling clients to provide more targeted feedback and make informed decisions.
The impact of real-time rendering on collaboration within architectural teams cannot be overstated. Traditionally, architects and designers would need to wait for a rendering to complete before discussing design changes or improvements. With real-time rendering, team members can make adjustments on the fly, observing the immediate effects of their decisions. This seamless collaboration not only enhances efficiency but also encourages interdisciplinary collaboration as architects, engineers, and other stakeholders can work together in real-time to refine designs.
The integration of virtual reality (VR) and augmented reality (AR) into the architectural workflow is another transformative aspect of real-time rendering. Architects can now create VR environments that allow clients to step inside their designs and explore every nook and cranny. This not only enhances client engagement but also enables architects to identify potential design flaws or spatial issues that might not be apparent in 2D drawings. AR, on the other hand, overlays digital information onto the physical world, facilitating on-site decision-making and construction supervision.
Real-time rendering's impact extends beyond the design phase. It has proven to be a valuable tool for public engagement and community involvement in architectural projects. By creating virtual walkthroughs of proposed structures, architects can offer the public an opportunity to experience the design before construction begins. This transparency fosters a sense of ownership and allows for constructive feedback, contributing to the development of designs that resonate with the community's needs and aspirations.
The environmental implications of real-time rendering are also noteworthy. The ability to visualize designs in various environmental contexts contributes to more sustainable architecture. Architects can assess how natural light interacts with interior spaces, optimizing energy efficiency and reducing the need for artificial lighting during the day.
In conclusion, real-time rendering has ushered in a new era of architectural design, propelling the industry into a realm of dynamic visualization, immersive experiences, and enhanced collaboration. The ability to witness designs in motion, explore different lighting conditions, and interact with virtual environments has redefined how architects approach their craft. From facilitating client presentations to fostering sustainable design solutions, real-time rendering's impact on architecture is profound and multifaceted. As the technology continues to evolve, architects have an unprecedented opportunity to push the boundaries of creativity, efficiency, and sustainability in the built environment. -
Any suggestions to a fresher who is applying for full time developer jobs?? All insights are welcome.4
-
Open Question?
Can you describe how is your life /work balance as a IT professional?
I will love to hear some insights about it3 -
Im trying to do onboarding to work for this client.
The job app doesnt say accounting or accountant on it.
They congratulate me and pleasantries and eventually say i have to accept nearly 4k check for “training materials”.
So i accept the check, they then say i have to buy installation and equipment including 2 safes (??) and other accounting training.
I say i did not sign up to be an accountant and i want other jobs instead.
They say i should wire the money back to their wire accounts.
So i do. Im offered two other jobs from this client and another check for even more in the mail.
They say i need to cash this check to begin training for these jobs.
I ask for a list if training materials and procedures for these jobs, and they still say cash the check even after i verify to them that i do not need / already have these materials.
Please give me insights on this because im extremely confused and frustrated with these people and i want my paycheck.2 -
Help is needed on observability tools to use.
I’m in the trenches trying to sort out tools for observability.
Did a bit of Googling and ran into Metoro and Groundcover. Both seem pretty slick, but I’m not sure which one to roll with.
Do any of you have experience with these? How do they hold up in real-world scenarios? Would love to hear any war stories or insights.
I've been looking for Grafana as well, but it doesn't fit my budget at all.1 -
In the ever-evolving landscape of business operations, efficiency stands as a cornerstone for success. However, traditional reporting methods often entail a cumbersome and time-consuming process that drains resources and stifles productivity. Enter company dashboards https://cobit-solutions.com/en/ – the dynamic solution revolutionizing the way organizations monitor and analyze data, effectively replacing tedious reporting practices with streamlined, real-time insights.
Gone are the days of painstakingly compiling data from disparate sources, only to present it in static, outdated reports. Company dashboards offer a comprehensive and interactive approach to data visualization, empowering stakeholders to access critical information at their fingertips. Whether it's sales figures, marketing metrics, or financial performance, these dashboards provide a centralized hub where data is aggregated, analyzed, and presented in a user-friendly format.
One of the key advantages of company dashboards is their ability to automate reporting processes, significantly reducing the time and effort required for manual data collection and analysis. With customizable features and intuitive design, users can effortlessly generate reports tailored to their specific needs, eliminating the need for repetitive tasks and allowing teams to focus on strategic initiatives.
Moreover, company dashboards promote transparency and collaboration within organizations by facilitating data sharing and cross-departmental communication. By granting stakeholders access to real-time insights, decision-making becomes more informed and agile, enabling swift responses to changing market dynamics and emerging opportunities.
Another noteworthy benefit of company dashboards is their scalability and adaptability to evolving business needs. Whether a startup or a multinational corporation, organizations can customize dashboards to align with their unique goals and objectives, ensuring relevance and effectiveness across different departments and functions.
Furthermore, the adoption of company dashboards fosters a data-driven culture within organizations, where decisions are driven by empirical evidence rather than intuition. By democratizing access to data and empowering employees at all levels to leverage insights, companies can foster innovation, drive performance, and gain a competitive edge in today's fast-paced business environment.
In conclusion, company dashboards represent a paradigm shift in how organizations approach reporting and data analysis. By replacing tedious and time-consuming processes with dynamic, real-time insights, these tools enable businesses to operate more efficiently, make better-informed decisions, and ultimately achieve their strategic objectives. As technology continues to advance and data becomes increasingly abundant, the role of company dashboards will only become more integral in driving success in the digital age.3 -
"The goal of a designer is to listen, observe, understand, sympathize, empathize, synthesize, and glean insights that enable him or her to make the invisible visible." - Hillman Curtis
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Hi. Me and my friend is working on this major project where we are trying to create a many to many file convertor for a lot of media and file types ( for eg pdf to doc and visa versa, jpg to png , mp4 to flv , or mp4 to gif , whatever the possibilities are )
If anyone has done something like this, then please share your insights : how this is gonna work, what concepts are involved , where to look for this kind of info, etc.
Currently from what i have gathered, it would be almost impossible to convert to a few proprietary formats (like rar, psd or autocad's dwg) but there are still free softwares and websites doing it openly. How so?5 -
hello there!
i have a question, maybe someone has insights. which program language the best decision for automation testing (gathering opinions for new article).
thank you!2 -
AI FOR CUSTOMER SERVICE: ACTUAL PROJECTS INSIGHTS
https://sigma.software/about/media/...
When hearing ‘AI for Customer Service’ most would immediately think this is going to be ‘yet another article about chatbots’. No wonder. Chatbots have been one of the hottest topics recently. However, our experience shows that AI can be applied to many other areas of Customer Service business as well. And those possess even more potential to boost your business. -
Anyone here using openSUSE as their main flavor? I'm spinning up an instance in AWS to test out now and wondering if there's anyone that might have some insights/opinions to openSUSE.
Like, Do you like it? Is it stable for you? Any weird quirks or issues that you've run into while using it?
Thank you in advance for stopping by and sharing your thoughts! I really appreciate the feedback =)