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Search - "converter"
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Fuck the imperial system. For centuries everyone used meters and kilograms to measure shit so why the FUCK did the U.S decide to use pounds and inches. Like i see most articles and videos comfortably using the metric system, EVERYTHING uses the metric system. then i stumble on an idiot who makes me go to a converter so I can understand his pound-inch-based lingo. FUCK YOU18
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People sending text documents in .doc format... what is fucking wrong with you?! Word has even had a build in .pdf converter for decades!?15
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On a tiny vacation in another country. Don't have a converter plug (for the power sockets) so borrowed one.
*connects laptop to charger* (old charger which might die soon)
*nothing happens*
*slight panic*
*tries different sockets*
*nothing*
😨😲😭
"you might want to check your phone with that thing as the socket seems loose as hell"
*tries phone with charger that definitely works*
*nothing*
😰🙌
That was a fucking panic attack right there 😅2 -
Yet another rant about crappy electronic designs.
Just now I was cleaning my desk and stumbled upon some old hard drive in a caddy that I still had laying around.. I figured, let's plug it in and see whether the drive still works. And to some extent, it does! Except that every few minutes it craps out on me. And after disassembling the caddy, I think that I know why.
Just as background information, hard drives work at 12V and generally require about 10W to spin their motor. Meanwhile USB operates at 5V. So a boost converter needs to be present in the controller to step up the voltage and power the drive.
Now what's a boost converter? It's an inductor, a capacitor, a transistor and a diode in a specific arrangement (if you're interested in the design, check out https://youtube.com/watch/...), along with feedback circuitry to stabilize output voltage. Now that transistor is important.. it switches at very high frequency, and its rise and fall times create heat. In the particular transistor used in that controller, it apparently causes the transistor to operate at 65-68°C. That's quite toasty IMO, and overheating may be why the controller is so unstable. But the Chinese manufacturers thought that it's just fine and okay to be sold without heatsink or some research into transistors with better rise and fall times.
So the hard drive craps out on me and yet again it's because of certified shitdesigns. MOTHERFUCKTURERS!!!!27 -
*le me wants to get an icon online*
*le me finds a good icon on a free icon site*
*the icon site does require a free account for downloads but this guy doesn't want to register just for getting an icon*
Inspect element -> copy base64 icon data -> paste into a base64 to file converter online:
Le me has the icon now!7 -
My first try at greentext.
>Be me
>18y.o recently recruted to a university
>1 month before moving to the university
>Be alone with his computer && electronics hobbys
>My town sucks
>Go on first year student integration camp
>Yay im going to meet a lot of people like me!
>Camp near the lake, 100km from home
>Day 1/7
>Moved my stuff to a house
>I dont know anybody
>Meet 3 friends who are going to live with me
>One of them is great, i like him, he likes to code, uses mac and iphone (it suffices for his needs, he understand everybody else who thinks otherwise)
>Two of them are pro party guys / alcohol vaccums
>Fucking pricks with their boombox
>99% of students are just there to drink a FUCKING LOT
>WTF.jpg
>Day 5/7
>I had been drunk only once at the camp and i havent drunk since because of AlcoholAfterEffects®
>Have a sad moment due to me wasting my time and money here.
>Totaly wasted my time... and found nobody like me
>After that day i meet 2 programers
>I have taught them OOP
>Had a great time
>Night game!
>Bizarre student party rituals
>Use my torch i made literary 8h before the camp had started
>Torch is made from pvc pipe, 9v battery, chinesium buck converter, old led module, switch
>Find the guy with the HUGE TORCH
>Wow. Is it the 100W homemade floodlight?
>Conversation about our constructions
>Both sides were looking for a friend with similar hobbies
>Exchange the contacts
>Hopefuly meet thogether and make few projects in the future
>Present time
>Got 3 friends in one day
>But still dosent understand the huge amount of alcohol nearly everyone is drinking13 -
Oh my fucking god I deserve to be shot for my stupidity.
I spent an hour in absolute fear trying to figure out what was wrong with my PC - it would boot but the monitor wouldn't show anything.
I'd forgotten that I'd changed to monitor to show HDMI input - but I was using a HDMI-to-VGA converter so the monitor should have been set to VGA input :/4 -
Working with a delivery ordering API. Response:
Shipping label type: PDF
Label: base64encoded string
I was like, that's easy, literally two lines of code. Proceeds to convert and save the file. Then on open, bam! Format ubreadable. What the actual fuck?! Found an online converter, and tried to convert it to pdf, to see if I was missing something, but the results was the same.
Then checked the decoded string. First 3 characters: GIF
Well fuck you too! This carrier uses GIF's for it's shipping labels for 2years at least, how hard is it to change that in your fucking api response, you pice of shitbag.2 -
Hey I got reminded of a funny story.
A friend of mine and me were in internships in the same company. The company was specialized in territory resources management (managing water for agriculture, money to build industrial zones...). He got the interesting internship (water predictory modeling) and I got... The repairs of a reference sheet manager that never happened to work. It was in C# and ASP.NET and I was in second year of CS. I expected the code to be nice and clear since it was made by a just graduated engineer with +5years of studies.
I was very wrong.
This guy may never have touched a web server in his life, used static variables to keep sessions instead of... well... sessions, did code everything in the pages event handlers (even LinQ stuff et al) and I was told to make it maintainable, efficient and functional in 2 months. There were files with +32k LoC.
After 1week of immense despair, I decided I will refactor all the code. Make nice classes, mapping layer, something close to a MVC... So I lost time and got scoled for not being able to make all the modifications as fast as in a cleanly designed code...
After 4 weeks, everything was refactored and I got to wait for the design sheets to change some crystal report views.
At this moment I began to understand were was the problem in this company.
My friend next door got asked to stop his modeling stuff for an emergency project. He had to make an XML converter for our clients to be able to send decentralized electrics bills, and if it was not completed within a week, they would no longer be able to pay until it is done.
This XML converter was a project scheduled 5 years before that. Nobody wanted to do it.
At the same time, I was waiting for the Com Department to give me the design views.
I never saw the design views. Spent one month implementing a golden ratio calculator with arbitrary precision because they ain't give me anything to do until the design were implemented.
Ended with a poor grade because "the work wasn't finished".2 -
Tl;DR; version:
French designer, Mexican PSD -> HTML converter, Indian VueJS developer, Spanish project manager and a Taiwanese back-end developer. Application was made like an tower of pizza from bullcrap held by boogers and constantly licked by an orangutang to keep it standing.
Longer version:
We had to take a "half-finished" project from one of our clients, received the code for full-stack project. The css/design was so unbearable that it mostly broke on anything that had higher than 720px wide screen, structure was full of tables/divs and no fucking flexbox/grid... Then the fun part - we saw it's conversion to vueJS - a single fucken App.vue file that had shitton of conditions for pages.... yea, not even multi-component/routed app, just conditions!!!! And then... A back-end (in which I mainly specify myself) - it was made by a developer that had to mainly use Java/C# as their daily driver while all being build on php and Laravel. 0 Fucken laravel functions used, 0 of models, logic and so on.... Most of the page was running on RAW sql queries. Names... Oh my god the function names....
`getTheUsersThatHasAtLeastOneSpaceAssignedToThemByGivenCompanyId(int $id)`
And it held an RAW sql that was coming from a model....
All of this was managed by a random spanish manager who couldn't really understand what our client needed and what he actually wanted so from 100% of the site, only 20% was correct in logic....
And yet, according to the whole "package" (team) - they did everything correctly, saw no issues and our client was ungrateful fucker that refused to pay 10x the amount that we asked in order to completely re-do the application....
Morale: Remote teams are great... As long as all of them can work remote in TEAM.5 -
TL;DR, I do node.js now.
__________________
There's much I was working on the past weeks. First of all some of you may know I don't work in IT and therefore always am learning how to make things easier in my workspace with tech. And my boss once told me how annoyed he is converting stuff to PDF for easier sending via mail.
Then I started to build PDF converter with
PHP and the Laravel framework. My first steps into it succeeded and I could even deploy my Pdf-wizard website, but everything feels like a hustle and making this application bigger don't really seems like a enjoyable task for me.
I tried the same stuff with Node.js then. It was damn good. It was simple, because there are plenty of packages wich do this tasks on NPM. Afterwards I spent some time on doing research and ended up learning Express Framework.
This brought new inspiration to me and I wanted to share this with you guys.1 -
encouraged by you beautiful folks i present my weekend doodle: a text2asciiart converter with cli commands and optional terminal responsiveness.
https://github.com/erroronline1/... if it matters4 -
Got my first soldering project working. Looks trash and horribly done but it does power the RPI from my 3d printers power supply using a buck converter to drop the voltage
Thankfully I got 2 pack of the usb c breakout boards. The first attempt is horribly mangled 😅😅😅 did i mention i suck. Lol9 -
I keep seeing comments like “This should be on spotify” under youtube videos. Guess what — I download them with youtube to mp3 converter, drag n drop them into apple music, and boom, it syncs to my phone. They live among apple music-native tracks. They don’t eat up icloud space (I don’t use icloud), and they don’t disappear when apple music subscription expires. I don’t know any music streaming service that has everything in hi-res or lossless and allows that.11
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Six or seven years ago, I worked for a large financial organization as part of a very large effort to convert server assets from physical to virtual. The consultants on site were in bed with the vendor of a terrible piece of software designed for that purpose. After a couple weeks on the job I'd had it, and sat down in between sessions of "validating" the conversion procedure, and started writing my own software for converting Linux servers. After a couple days it was working great, and they wound up adopting my software as the default method for Linux conversions.
Years later, I'm interviewing for my current job and one of the interviewers tells me he used my converter some time later and loved it. Pretty sure it's what swung the interview for me. -
I wrote a base converter in AssemblyScript that could take a numeric or string radix of 2-36. String options being binary, ternary, etc.
Then I couldn’t figure out how to color scheme it, so went about it the lazy way.
I present to you: Choose your own damned background and text colors.
https://baseconverterwebassembly.netlify.app/...6 -
My problem with a lot of free resources/class assignments is we're being forced to make useless shit. For instance, an interactive textbook we use has some stupid fucking turtle assignments.
Why not make it something relevant? One of the first things i ever made was a Fahrenheit to Celcius converter. That's a real world application, since not many can calculate that math in their head.3 -
I Googled "png to svg converter", this is the output of the first online tool I tried.
This dev literally just a base64 encoded copy of my origin image wrapped in an svg... the most infuriating thing about it is that technically it did 'convert' it to svg - just not in the way I had anticipated.
Whoever wrote this is a lazy genius (and a dickhead).8 -
Today, I made someones day in 5 minutes by using my phone camera, a picture to pdf converter, and a wireless capable printer to take a sheet of music in a small book, supersize it, and print it so they could read it without squinting.
Sometimes I forget how awesome it is to have this technology on demand, and it takes someone who doesn't have it to realize just how cool it is.3 -
I hate stupid DirectX .x files!!!!
I can't even find a simple camera mesh and I can't use other formats for this shitty project. No forking 3d model editor/converter works properly to convert other formats to it either, and those programs look like gray dogshit too. 😠2 -
You know a shitty recruiter when he/she offers you a job because 'I analyzed your github profile and noticed your extensive expertise in PHP', although all you did was cloning an extremly large PHP project and made one commit over thousands of lines of code which you simply generated through a fully automated php5 to php7 converter.
Disclaimer: never wrote a line of PHP before.2 -
Just switched to Kotlin.. For the first like 10 minutes I was like "What is this shit?!" and then I found Java to Kotlin converter and docs. Yay! Looks like it´s not gonna be that hard to do some apps in it.. Hopefully4
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I have been debugging for like hours trying to figure out the cause an unknown bug spoiling my UI by making my elements overlap.
I'm working on a Unit Converter that takes kWh and then converts to mWh. (Logical Conversion: 1000 kWh = 1 mWh).
Just an easy shit i thought, using Javascript I just passed the dynamically generated kWh value to a function that takes maximum of 6 chars and multiply it by 0.001 to get the required result but this was where my problem started. All values came out as expected until my App hits a particular value (8575) and outputs a very long set of String (8.575000000000001), i couldn't figure the cause of this until i checked my console log and found the culprit value, and then i change the calculation logic from multiply by 0.001 to divide by 1000 and it came out as expected (8.575)
My question is that;
Is my math logically wrong or is this another Javascript Calculation setback?13 -
Elasticsearch, from the bottom of my heart...
How can one ecosystem be so batshit crazy inconsistent?
Seemingly every agent does the same (e.g. filebeat vs journalbeat vs packetbeat)… yet there are subtle changes in configuration everywhere.
Plus YML. The most shitty markup language one can use and the cockslubbing durps used it fucking everywhere.
Makes fun to have complex stuff and requiring a python Jinja to JSON to YML converter to be able to write the complex stuff without having the fucking migraine to count like a stupid 4 year old whitespace with both hands...
To make it even more absurd: the ingest pipelines which contain a lot of regular expressions / grok and are thus very prone to quoting issues... Yes. Let's do this in YML too.
If you need to add an fucking manual section how to debug YML errors you should have realized what a fucking stupid idea it was, morons.
Now I have the joy of having a python script regex quoting the shit for a Jinja template which then generates JSON which then generates YML.
Why the JSON part?
Yeah... Because ECS and changes in the upstream YML files / GitHub.
To be able to run diffs in a sane way because in YML distinguishing thing is pretty much impossible, so JSON as an intermediary format solely for the purpose of converting upstream YML to JSON to diff it against modified JSON ingest pipelines downstream.
I fucking hate elasticsearch8 -
Don't feed the pigeons.
A cautionary tale.
When you feed the pigeons they keep coming back. They don't stop pestering you for help, and they don't ever listen to you.
I gave my father-in-law my old laptop, and installed the latest version of Office 2016 because I'm a nice guy.
Now, every week at family dinner there's something he needs me to help him with.
Mind you, his previous computer had Windows XP and the one I gave him had Windows 7. So it was quite the texh upgrade for him.
Except one of his octagenarian siblings wrote a family recipe book, and wrote it in Word Processor. (because Old People!) Well fuck of course it has pictures, clip art, special formatting, vertical and horizontal lines. It worked fine on XP because Word Processor was supported by XP.
The following is me explaining to him over the phone why his recipe book wouldn't load into Word. I was in his house picking up 2000 rounds of ammo for my and my wife's pistols (target practice) while he was out and about.
FIL: "It's the link on the desktop. It comes up in Word on the old computer but when I tried to put it on the new computer it wouldn't work. I used a thumb drive."
Me: "Okay well I tried to..."
FIL: "I don't know why it would work in Word on one computer and not the next."
Me: "Okay, well I clicked on the link to the file on your old desktop and it opened in Word Processor, not Word."
FIL: "No it opens in Word on the old computer, but it won't open on the new one."
Me: "It opens in Word Processor on the old computer, it won't open in Word on..."
FIL: "Which computer are you sitting at? The old one is on the left." (as if I wouldn't recognize the computer I had for three years and just gave him a month ago!)
Me: "The old one."
FIL: "Okay so it should open in Word on the old computer."
Me: "It won't. It will open in..."
FIL: "I was thinking maybe it had something to do with a screen that popped up when I logged in to the new computer. Something about antivirus software?"
Me: "It will open in Word Processor on your old computer, but it isn't formatted..."
FIL: "Yeah, it's a '.-w-p-s' file so it should work in Word."
Me: "Word Processor is a different program from Word. This opens in Word Processor."
(long silence)
FIL: "So which one do I have?"
Me: "You have Word Processor on the old computer."
FIL: "So how do I get Word Processor on the new computer?"
Me: "You don't. It is defunct software, it was discontinued ten years ago. You can try to get a converter online, but there's no guarantee it'll work."
FIL: "Alright, I'll be home in a few minutes. I'll take a look then."
This was at 10pm last night, and I'd been out all day since 7:30am. He still didn't believe me that the book was written in Word Processor until I showed him the different startup screen for Word Processor, where it says "Word Processor" plain as day.
I fed the pigeon. And it looks like there's more of this to come.3 -
After I read clean code I talked to a fellow developer about some concepts. Later I reviewed some code of him and he clearly got the concept (not)
Java
...
If (isTrue(someValue))...
public boolean isTrue(boolean value){
if(value == true)
return true;
else
return false;
}9 -
Worst architecture I've seen?
The worst (working here) follow the academic pattern of trying to be perfect when the only measure of 'perfect' should be the user saying "Thank you" or one that no one knows about (the 'it just works' architectural pattern).
A senior developer with a masters degree in software engineering developed a class/object architecture for representing an Invoice in our system. Took almost 3 months to come up with ..
- Contained over 50 interfaces (IInvoice, IOrder, IProduct, etc. mostly just data bags)
- Abstract classes that implemented the interfaces
- Concrete classes that injected behavior via the abstract classes (constructors, Copy methods, converter functions, etc)
- Various data access (SQL server/WCF services) factories
During code reviews I kept saying this design was too complex and too brittle for the changes everyone knew were coming. The web team that would ultimately be using the framework had, at best, vague requirements. Because he had a masters degree, he knew best.
He was proud of nearly perfect academic design (almost 100% test code coverage, very nice class diagrams, lines and boxes, auto-generated documentation, etc), until the DBAs changed table relationships (1:1 turned into 1:M and M:M), field names, etc, and users changed business requirements (ex. concept of an invoice fee changed the total amount due calculation, which broke nearly everything).
That change caused a ripple affect that resulted in a major delay in the web site feature release.
By the time the developer fixed all the issues, the web team wrote their framework and hit the database directly (Dapper+simple DTOs) and his library was never used.1 -
The default USB voltage hould have been specified to 6 instead of 5 volts.
Six (6) volts would allow for longer cables than five (5) volts do, since the spare voltage compensates for the resistance of cables. This is even more crucial for USB hubs. USB hubs are highly dependable upon these days due to laptop vendors dropping the number of USB ports down to two or even one. I am looking at you, Medion.
If several devices are connected to a USB hub, the voltage can quickly drop below 4.5 volts due to the resistance between the USB hub ports and the computer's USB port, causing some devices to restart themselves even if the computer's USB port is not over capacity. If it were over capacity, it would just regulate down its output voltage to prevent overcurrent.
Lithium-ion batteries need at least 4.3 volts arriving at the battery terminals to fully charge, and mobile devices are typically not equipped with a boost converter. Even if they were, they are rather inefficient, meaning they would produce significant heat and waste a power bank's energy. Other USB devices such as flash drives and peripherals might power off below 4.5 volts. However, 6 volts have solid 1.7 volts of margin to 4.3 volts, more than twice the margin of 0.7 volts that 5 volts have. On the way from the power supply to the end device, the voltage has to pass several barriers which weaken it, including the cable, connector endings, and the end device's internals such as the charging controller.
Sure, there are quick charging standards such as by Qualcomm and MediaTek which support elevating voltages to nine (9), twelve (12), and even twenty (20) volts. However, they require support by both the charger and mobile device. If six (6) volts were the default USB voltage, all devices would have been designed to accept this voltage, and longer cables could have been used anywhere. Obviously, all USB devices should be able to run on five volts as well.
Six volts would have been more stable, flexible, and reliable.14 -
So I kinda started a project just a week or two ago, essentially a CSV to spreadsheet converter that could also do formatting, so you wouldn't have to do all the formatting after you convert it to a spreadsheet. But now I just kinda think that it's not a very good idea and I'd just be wasting my time with it.
I was in the middle of looking through some of the source for LibreOffice to kinda understand how the files are converted and everything. But now I think I would be using my time better doing something else. Oh well.2 -
I apparently hate myself and have volunteered to help an author I enjoy design his website to be more mobile friendly. Convertri sucks ass, if anyone is wondering. Their mobile "converter" is shit, and does NOT make things pretty, at all. No matter what size or resolution we use (because he's trying to learn) loads like we're back on AOL.
Other than switching sites, any suggestions? Our issue is legitimately only with getting the background image to work on desktop and mobile.3 -
Oh man, I found the names for the different number bases past 36! I should expand my base converter!
That doesn’t... look right...
Ah, because these ones require the use of encoding algorithms.
NOPE NOPE NOPE NOPE -
I've accidentally submited a wpf bool-to-visibility converter with inversed rules. On SVN, right to the trunk.
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!rant
Bought a hdmi to vga converter for my raspi, it worked flawlessly.
Feeling extremely blessed and grateful.1 -
The datepicker saga
Part one
So I begin work on a page where user add their details, project is late, taking ages on this page
Nearly done, just need a component to allow users to put in some date of births. Look for react components.
Avoiding that one because fuck Bootstrap.
Ah-ha, that looks good, let's give it a go.
CSS doesn't exist, oh need copy it over from npm dist. Great it applied but...
... WTF it's tiny. Thought it was a problem with my zoom. Nope found the issue in github.com and it's something to do with using REM rather than EM or something, okay someone provided a solution, rather I saw a couple of solutions, after some hacking around I got it working and pasted it in the right location and yes, it's a reasonable size now.
Only it's a bit crap because it only allows scrolling 1 month at a time. No good. Hunting through the docs reveals several options to add year and month drop downs and allow them to be scrolled. Still a bit shit as it only shows certain years, figure I'd set the start date position somewhere at the average.
Wait. The up button on the scroll doesn't even show, it's just a blank 5px button. Mouse scroll doesn't work
Fucking...
... Bailing on that.
Part 2
Okay sod it I'll just make my own three drop down select boxes, day, month and year. Easy.
At this point I take full responsibility and cannot blame any third party. And kids, take this as a lesson to plan out your code fully and make no assumptions on the simplicity of the problem.
For some reason (of which I regretted much) I decided to abstract things so much I made an array of three objects for each drop down. Containing the information to pretty much abstract away the field it was dealing with. This sort of meta programming really screwed with my head, I have lines like the following:
[...].map(optionGroup =>
optionGroup.options[
parseInt(
newState[optionGroup.momentId]
, 10)
]
)...
But I was in too deep and had to weave my way through this kind of abstract process like an intrepid explorer chopping through a rain forest with a butter knife.
So I am using React and Redux, decided it was overkill to use Redux to control each field. Only trouble is of course when the user clicks one of the fields, it doesn't make sense in redux to have one of the three fields selected. And I wanted to show the field title as the first option. So I went against good practice and used state to keep track of the fields before they are handed off to the parent/redux. What a nightmare that was.
Possibly the most challenging part was matching my indices with moment.js to get the UI working right, it was such a meta mess when it just shouldn't have taken so stupidly long.
But, I begin to see the light at the end of this tunnel, it's slowly coming together. And when it all clicks into place I sit back and actually quite enjoy my abysmal attempt at clean and easy to read code.
Part 3
Ran the generated timestamp through a converter and I get the day before, oh yeah that's great
Seems like it's dependant on the timezone??!
Nope. Deploying. Bye. I no longer care if daylight savings makes you a day younger.1 -
funny how creating something merely useless like a text2asciiart converter can spark this amount of joy
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Is there something you find genuinely cool and would recommend ? Some webpage, program, OS, library or anything ?
I mean hey. There are SO MANY reaaaally cool things I didn't know until last few months.. Things I'd be so grateful for if I knew them earlier. I'll list some of them and I just know you have few of yours too. Feel free to educate the rest!
Processing - Program so fun to code in + CodingTrain(YTB channel)
Microcorruption.com - so freaking awesome if you wanna learn hacking / assembly (not x86 necessarily)
LiveOverflow - cool hacking channel
Radare - cool cmd Linux disassembler
vim-adventures.com - LEARN VIM (not just how to quit it) LITERALLY by playing a game!!!!!!!!!!!!!!
slashdot - stay updated , like really
"BEST-WEBSITES-A-PROGRAMMER-SHOULD-VISIT" - GUYS THIS! Sorry for caps but search this on GitHub and you will fucking die of happiness of how freaking useful links there are and no bullshit to dig through , just pure awesomeness. REALLY
HandBrake - Top media converter without bullshit and bloat stuff in it
Calibre - Best eBook management software capable of literally everything ebooks related. Kindle is a bloated joke compared to this
QubesOS - You know you can have every OS running at once - you have a Linux but are playing win games. Yup. It's there. Free
Computerphile - You all know it, it's just for completeness
Khan Academy - Same
VulnHub - download vulnerable VMs and hack them, or learn by reading writeup on how to do it!
Valgrind - MUST HAVE for C/C++ programmers
Computer Science crash course videos
That's all I can think of from top of my head but hey, there's more to it so definitely add your 2 cents!
Last thing, if nothing, just check the websites on GitHub, that's lifechanger
Looking forward to see some cool links & recommendations!2 -
Stuff I need to finish:
PHP framework
Music player for android
Nginx module for crypting mp4 fragments
Personal blog engine
Unit and data converter service
Personal transactions application
Too much, just too much... -
Hi everybody! I would like to know if someone could tell me why I should install a converter between Javascript and EcmaScript if there is already support for ES? Is it for IE?7
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so, any EE here?
I'm a self-taught EE (shots fired! I was told to call myself an "inventor" so I don't offend my dear EE friends!)
Anyways... I just made a huge insight that wanted to share!
in the circuit that has been breaking my head for the past couple of days (switching DC-DC [boost, buck] converter the inductor takes care of holding the current stable while the capacitor the voltage. (apart from an low-pass filter...) The higher the frequency the smaller the capacity of the inductor needed, the less amount of wire, less resistance, more watts!!!!!11 -
Looks like Android studio's artificial java to kotlin converter learned faster to write better kotlin than my shitty brain :/
People from java background, where did you learned to write efficient kotlin code and how?
Where to learn how to write that famous "kotlin's super precise and small , ugly ass anonymous looking code full of keywords , that only work when arranged in a particular pattern and defies my all previous knowledge of oop , java and good practices " code?
I really wish to learn, since android and google seems to be heading towards this beautiful new shit1 -
List of things one of my Python projects needs:
- cross-platform IMA/VFD/VHD/VHDX/qcow/VMDK/IMG/DSK/others image read/extract support that doesn't need admin/root privs (so no, can't use dd or mount)
- custom DB format (for speedups when indexing files and retrieving info based on hash) and converter from previous DB format
- GUI or actually good CLI
- massive speedups
kill me now4 -
GAH! FUCKING VOLUME!!
Logic Pro X is killing either me or my ears!
The track is completely fine when I edit it there but when I export it and listen to the file that single instrument... is WAY TOO LOUD! WHY?
Is the converter script broken or something? Or am I just too blind to see the fucking volume switch?1 -
Manually having to rename 45 drawable resources for your animation because the gif-to-frame converter you used didn't let you type the filename.
-
Am I the only one that uses YouTube as a video editor and compression converter?
Is there a better way that don't require After Effects and therefore a desktop with huge processing power?1 -
This is fucking nuts.
So my grandma asked me if I could convert all of her VHSs into digital form (not said in these words ofc) so I said yes.
Oh boy, what a mistake have I done.
I bought this EasyCap converter for like 11$. Alright, so I plug it in, and the RCA IS MONO. WHY IS IT MONO IF IT SAYS STEREO ON THE BOX?????????
Okay, I said to myself that I would buy something better than this campfire material. So I bought one. Low and behold, the software that came with it is fucking trash. I had to find another program to capture the capture card output. So I tried NCH software. So I tried it and it works. WONKILY. VEEEERY WONKILY.
CAN'T YOU JUST MAKE BETTER DOCUMENTATION, MYGICA? PLEASE!!!!!!! I WASTED 3 WHOLE DAYS TRYING TO FIX THIS, I HAVE THINGS TO DO FFS3 -
Headache, bronchitis, feature creep. But for years I've used light themes. Now I'm using dark themes and it's easier on my eyes. Hmm. Used to hurt my eyes to use dark! Anyway it's about the worst day to try this out because. ..just switched to clients text messages and the "know you're not feeling well but ..." burnt into my retinas bc i didn't think ahead to change any non IDE or dev related to a dark theme.
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Anyone got any idea what hardware this is? Tempted to buy one and put openwrt on it as a credit card router... For that need to know what openwrt target I could flash.
Already found a USB step up converter to power it
https://s.click.aliexpress.com/e/...
(Yes, I know I could use an old Pi but I hope the power consumption is lower)11 -
Not a webdev so I don't care about how a website looks, but logical failures can really trigger me at times.
E.g. this German federal page you had a bunch of options to fill in your employment status. Though being incomplete it forced you to choose one from the list and then at the end you have to checkmark that you filled in everything correctly reminding you there might be legal consequences otherwise. Thanks.
Amusingly on the same page their enum to string converter seemed broken or they just didn't care. So options to choose from read like: Enum_marital_status_unwed_coupled
Fucked up the screen shot so I can't show, but made me chuckle.2 -
I'm not even in the mood to speculate how much time I've spent trying to convert this certain datatype from one of the frameworks we're using. I couldn't find it in the documentation, google and SO says to use a member which just doesn't work and seems to be deprecated.
I started writing my own converter which got way bigger than what I was comfortable with due to all the special cases needing separate checks and handling.
I eventually came across a function which does exactly what I needed. It was the one suggested by said googles and SOs, it was just... recently renamed.
Not sure how to describe this sense of "yay, I found the proper solution!" and "are you fucking kidding me". Thank goodness for devRant. -
Jiff files have begun encroaching on my charmed life. I keep forgetting to search for an online converter and have done with it. I thought I'd hit upon one and I remembered to go to my search engine of choice and key in, "XXX malware." I learnt to do this years ago with my Mac, and I'm happy to say I've only slipped once or twice. Anyway, it's great to apply what I've learned instead of noticing weird things happening with my screen. Happy Independence Day from The Colonies,5
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Question regarding android. I am having a problem with retrofit (I am using moshi converter factory) and hope that you can help.
Basically I have a screen with 3 checkboxes. User is able to select any of these checkboxes, and also user is allowed to select none of them.
When user doesn't select any checkboxes and click complete button, I send a PATCH request to backend with a model which contains 3 null values.
Problem here is that PATCH request which is being sent doesn't include any properties which have been nulled.
I spent some time researching why retrofit/moshi doesn't serialize nulled properties and I found a fix.
So I have this line
.addConverterFactory(MoshiConverterFactory.create(moshi))
Which I replaced with
.addConverterFactory(MoshiConverterFactory.create(moshi).withNullSerialization())
Now nulls are serialized and I am able to send a PATCH request model with nulled values. However now I'm facing another problem. Across my app I'm using only one retrofit client and I don't want to serialize nulls for all requests. Also I don't want to create another retrofit client.
How can I fix this problem? As far as I've researched it seems that I need to add an adapter with toJson() and fromJson() methods and then somehow enable nullSerialization only for that adapter. However I don't completely understand that solution and not even sure how to handle it.1 -
Fellow C++ Devs, I need your help on this one. I have to write a converter for view in geom format to obj, so I can visualize it with blender or similar program. Do you guys have any ideas or suggestions?
Thanks in advance.
Have a great a day !12 -
I recently got an assignment of converting 600+ PHP 5.6 files to PHP 7, where I also have to update to different coding conventions *sigh*
I then later found out about regex, and regex search in atom.io :D I'm now strongly considering making a converter, that goes after my clients spec, does any of you have experience with that?2 -
I have Windows 10. I wish to convert a png image to rtf. I've looked online and it's a messy mess of messianic messy proportions.
Is there a converter that's free to download that works?
Thank you kindly.14 -
A Retrofit 2 converter library for GraphQL. Now we can simply do graphql queries over rest by writing less lines of code.
Checkout the git repo https://t.co/8cGsD3gM6T and my medium article. https://medium.com/@ramkishorevit/....1 -
Algorithm suggestions for 2d and 3d volumetric combination of voxels?
I built an image to voxel converter for exporting to the game Avorion over the weekend. I am using a naive approach and treating each pixel as a box shape. I need to learn how to write an algorithm for combining voxels with the same color into rectangular cuboids. This will reduce the imported shapes. As is the game has issues with 64x64x1 images on import. It would be good to reduce the object count by creating cuboids with the pixels that can be combined. I would like to learn to write the algorithm for both 2d and 3d.4 -
A yugioh themed text to ydk converter with a few other features I have yet to implement. (Need to write the converter gui first before adding anything else and I'm stuck on that)
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What's the best tool to convert vid to HTML5 (Mp4 + WebM + Ogv) and keep good ratio between Size & Quality ?
I have a 1min lenght vid in FullHD. This is a demo reel that loop in fullscreen at the first website launch.
I tried Miro converter, Freemake and can't reduce files under 15Mb without obtain poor vid quality. It's seems too heavy for a website.
Do you have any tips ? A tool to convert vids, an online service to upload the vid and use it instead of using HTML5 video tag.
Thanks20 -
Hi, guys check out this crypto converter app i created using ionic 3.
https://t.co/F9JhEEXWh9
contribute and stars 😏