Join devRant
Do all the things like
++ or -- rants, post your own rants, comment on others' rants and build your customized dev avatar
Sign Up
Pipeless API
From the creators of devRant, Pipeless lets you power real-time personalized recommendations and activity feeds using a simple API
Learn More
-
👍 https://github.com/auchenberg/...
"If you want your software to be adopted by Americans, good tests scores from the CI server are very important. Volkswagen uses a defeat device to detect when it's being tested in a CI server and will automatically reduce errors to an acceptable level for the tests to pass. This will allow you to spend less time worrying about testing and more time enjoying the good life as a trustful software developer."rant malice driven development devops task failed successfully volkswagen emissions continuous integration satire gone wrong troll9 -
In my case, the most unrealistic deadline was when I was put on a project for 30 person days in 2008. The project had been running for about 6 months at that point.
I spoke to the project manager about my tasks and she told me to finish the fat client. So I immersed myself in the sources. And I was horrified to realize that not only was it not even a POC, but the performance was lousy to say the least. It took about 70 (sic!) seconds to start the program, read in about 20 records from a database and display them as a hierarchical structure.
I asked the PM when I was supposed to have finished my work, and her response was, "Yesterday."
"Very funny," I replied.
"No, really," she said, "the deadline was yesterday."
It took me an afternoon to speed up the fat client startup to 6 seconds. And then it took us another two weeks or so to identify the processes in discussions with the technical project manager. Because that didn't exist yet either.
About 1.5 years after the deadline, the software system - consisting of the fat client, mainframe modules and purchased software - was stable enough to be rolled out. -
When depression set in, I thought pain relief lied in getting duller. People I called “stupid” — who lived simple lives filled with alcohol and lack of any talent or purpose — weren't suffering. Better even, they denied the existence of depression.
My “wish” was granted when they prescribed cariprazine. In two months, I lost my ability to read, let alone code.
Before that, even depressed, writing a simple email/password auth was a matter of ten minutes in any of the languages I knew how to do web in (JS, Python, Clojure, PHP). But on cariprazine, I remember myself not quite getting what an HTML form was.
Tell you what… you should never wish to become dumber. When I was smart and depressed, the pain was real, but it felt like… let's say a breakup. When I was dumb and depressed, it felt like being raped with a red-hot soldering iron. Or like being skinned alive. Or like when 100% of your skin is a third-degree burn. The pain weren't listening to me, as my mouth was glued shut as if I was Keanu in the first Matrix movie. You can't say, do or think anything, at all, to ease your pain somehow. You can't even realize that just DMing or calling someone is probably a good idea.
Instead of you vs. despair situation from when you were smart, now it's just despair that is actively melting you, so you two become one. Even time loses its meaning. There is nothing out there but suffering.
If you're smart(er than I was at my lowest), DO cherish it. Losing that will spell disaster. So stay away from substances that can facilitate that loss.3 -
The course videos were done in November 2022.
It's May 2024 and i'm still shuffling paperwork to get the damn thing published.
"Course authorship is down on our platform! Why is it taking so long for our authors to publish!? Whats going on here?!"
Maybe because nearly all of the authors you have full time jobs and a family like me and don't have time for an infinite revolving door of new tools and frameworks!!!! RAAAAAAAAAAAGGGGGGHGHGHGHGHTHTHTHTHHHHH
Never again.1 -
Hey lads and gals!
A genuine question to people who live in "heaven-on-earth" countries (Greece islands, Italy, Spain seaside, Portugal, etc.). Where do YOU travel to to chill, change scenery and relax?
I mean, for us, wildlings of the North, going South on vacation is a no-brainer. Like now, I'm getting my sanity back while sipping Rakia (IDK why not ouzo though..) in Crete. But where do Cret(ians?) and other Southerners go on vacation?5 -
- Hey, I need to do X and I need your department to do it.
- "We can't do X, this is against company policy!"
- Oh, sorry, I didn't know. But I will have to justify it to my boss, can you point me to where in the policy it says you can't do X?
- "No I can't, it won't be there. It is just common sense"
- Wait, what? You saying you can't do something because it is against the company policy even though there is no restriction against it in company policy?!
- "Other companies don't do it either"
- I will need you to say that in writing, I need to explain it to my boss.
- "Our email server is FUBAR"
- It can be hand-written
- "I can't give a declaration in name of my department!"
- Wait, so you can interpret company policy any way you want, make decisions regardless of what the policy actually says but you can't own up to it in writing?!?
- "..."
- ...
(Some context: I've been emailing them about X for more than a week. Just got crickets for a response. Not even an evasive coward response, just no answer at all. And calling them leaves no paper trail. Fucking oxygen thiefs)
For fuck sake, are non-tech departments always filled with complete morons?!? Does anyone have ever worked with smart, or at least minimally-coherent non-tech people?!?!
Seriously, does anyone there have some story about some non-stupid non-tech/analog/muggle coworker?!?
I'm inclined to think that anyone who can think systematically is either working in tech or not working at all.7 -
TLDR; of my current job:
Deal with shit that nobody wants to deal with, if I manage to make something good out of it, prepare that the credit will be stolen.
At a previous workplace, people wanted me to deal with shit that they wanted to blame me for it, so it’s kind of an improvement. But I wish I could find a normal job where I either do normal work or just have someone that would have my back and just say “idkhow did this” or “let’s bring them to this meeting as they might be able to help with the cool stuff too”.
Also, remember that one of my parents has cancer? I won’t be able to be there for the surgery, due to things out of my control. A lot of things feel out of control lately…1 -
I really gotta stop accepting food from other people
my birthday was the other day and my roommate wanted to get me something special to eat for free
I said I keep dreaming of the samosa salad from Indian places he would get and I would keep stealing a spoon full of to try (this was after I got sick and insensitive to food so I was cautious)
he insisted it was from this fast food place... that's weird. I don't think it was. he insists all Indian places have it on their menu but he just didn't know. and he was getting this fast food's place one and that's the one I liked. ok. I consent.
I go running, come back, shower, hungry and food arrived, so I scuff down half the samosa salad thing
now I feel like trash
and it tastes nothing like it
it has fucking BBQ sauce in it. no yogurt. it's supposed to be Indian. what the fuck, sweet-ass bqq sauce? the spiciness is some retarded white people taste. this isn't the punch of Indian food.
30% of the mass is cucumber. wat. there's fucking pomegranate seeds in it so you can't even chew it. what am I even eating. the samosa pieces are all soggy and not crunchy like I remember. the spiciness sucks. there's no yogurt to counteract it either. just pathetic
and now I feel like garbage. I feel sick to my stomach. because that BBQ sauce was a lot more sugar than you could taste.
I fucking hate my life. I hope I don't get sick from the food, cuz I have food insensitivities... and I knew before when I took spoonfuls of what he ordered they didn't effect me... but that wasn't this.
this fucker literally lied and used me to order food guilt-free under the pretense of "hey it's your birthday and I wanna get you a meal". and he orders disgusting fast food that isn't even food. "for me". while lying to me. me who can't even eat the damned cherries I love without my brain degrading because those are too much sugar. what the hell is wrong with this guy
I know I got downvoted for this before but fuck I hate fat people. I don't want to eat fast food. I want real food. I don't want to get sick off fake fucking BBQ sauce infused with disgusting sugar. all this guy does is make excuses for the food he wants to eat. maybe I'm just literally food insensitive watching him eat himself to death I don't know. I feel like puking
I swear nothing good anyone ever does for you is ever for you. people are rotten.18 -
I've been away a while, mostly working 60-70 hour weeks.
Found a managers job and the illusion of low-level stability.
Also been exploring elliptic curve cryptography and other fun stuff, like this fun equation...
i = log(n, 2**0.5)
base = (((int((n/(n*(1-(n/((((abs(int(n+(n/(1/((n/(n-i))+(i+1)))))+i)-(i*2))/1))/1/i)))))*i)-i)+i))
...as it relates to A143975 a(n) = floor(n*(n+3)/3)
Most semiprimes n=pq, where p<q, appear to have values k in the sequence, where k is such that n+m mod k equals either p||q or a multiple thereof.
Tested successfully up to 49 bits and counting. Mostly haven't gone further because of work.
Theres a little more math involved, and I've (probably incorrectly) explained the last bit but the gist is the factorization doesn't turn up anything, *however* trial lookups on the sequence and then finding a related mod yields k instead, which can be used to trivially find p and q.
It has some relations to calculating on an elliptic curve but thats mostly over my head, and would probably bore people to sleep.2 -
User having a problem with a page in a web application : -...I'm attaching a screenshot of what it looks like.
Me: - Some scripts seem to be cached so you might need to reload the page.
User: - Now that I reloaded the page for the third time it seems to work. Then I tried another case and then it gives me the same response as in the previously attached screenshot.
Me: - Was it in a separate Firefox window?
User: - What do you mean by a separate Firefox Window?
Different professions really speak different languages.2 -
Been thinking about game design for a while now. I have been thinking about how the game can affect the player emotionally. I pay attention to off comments people make in game forums. I didn't fully realize the impact of some NPCs until someone pointed it out.
For instance, in Skryim a character would say something like "Your parents should be very proud of you. I am too." People have expressed how profoundly this impacted them. So I put this in my notes of "things to include" in any given game. I also saw a meme where there are people where their only positive interaction with the world could be a video game. I don't know what kind of dark existence that would be so it makes it hard for me to relate. Which is probably why I didn't understand the impact of such a statement. I realized that regardless of the medium, you will have an impact on someone.
I have also been thinking about how people get older they become more of a casual player. But as a casual myself I want to a more detailed system of interaction with the game. Despite the shitty graphics (all text map), the "Mines of Moria" is one of my all time favorite games. It is based upon the Rogue I think. I remember being able to do almost anything that made logical sense with anything. For instance, you could dip arrows in any potion. The affect was not always significant, but you could to that. I want to recreate that in my games. I am going to start with shitty graphics and build a system of interaction that is more detailed than any RPG I have played. Maybe a lot of players will gloss over this, but for those that want that it will be there. I think the biggest issue is often the types of exploits this would allow. So I guess I will have to get good at simulating the player interactions to test things out. I am always a bit frustrated with games that have mages, but all their spells are wrote. I feel like skill trees for all types of play should be expansive and exclusionary. That way a new play through doesn't end up with the same god character every time.
I have been watching One Piece. I now want piracy and ships in my game. Including ship battles with a working crew. It seems like this could make an RPG a lot of fun. Who doesn't want mages casting fireballs at opposing ships?9 -
It's amazing how companies like Autodesk and Adobe see Linux as some "toy". When we talk about Linux we are talking about a professional workstation. My entire company uses Linux (currently Fedora 39) on its workstations, and all of our servers use FreeBSD. Not because it's free, but because it proves to be better than the alternatives to what we produce. We pay for licenses for JetBrains, BricsCAD, MATLAB and I still happily pay STEAM to play my Civilization, Doom Eternal, CS2 and I use Proton to continue my adventures in Diablo and Star Craft, all PAID. Adobe and Autodesk, be ashamed and instead of talking about market share, admit that you do not have competence.8
-
After a lot of work, the new factorization algorithm has a search space thats the factorial of (log(log(n))**2) from what it looks like.
But thats outerloop type stuff. Subgraph search (inner loop) doesn't appear to need to do any factor testing above about 97, so its all trivial factors for sequence analysis, but I haven't explored the parameter space for improvements.
It converts finding the factors of a semiprime into a sequence search on a modulus related to
OIS sequence A143975 a(n) = floor(n*(n+3)/3)
and returns a number m such that n=pq, m%p == 0||(p*i), but m%q != 0||(q*k)
where i and k are respective multiples of p and q.
This is similar in principal to earlier work where I discovered that if i = p/2, where n=p*q then
r = (abs(((((n)-(9**i)-9)+1))-((((9**i)-(n)-9)-2)))-n+1+1)
yielding a new number r that shared p as a factor with n, but is coprime with n for q, meaning you now had a third number that you could use, sharing only one non-trivial factor with n, that you could use to triangulate or suss out the factors of n.
The problem with that variation on modular exponentiation, as @hitko discovered,
was that if q was greater than about 3^p, the abs in the formula messes the whole thing up. He wrote an improvement but I didn't undertsand his code enough to use it at the time. The other thing was that you had to know p/2 beforehand to find r and I never did find a way to get at r without p/2
This doesn't have that problem, though I won't play stupid and pretend not to know that a search space of (log(log(n))**2)! isn't an enormous improvement over state of the art,
unless I'm misunderstanding.
I haven't posted the full details here, or sequence generation code, but when I'm more confident in what my eyes are seeing, and I've tested thoroughly to understand what I'm looking at, I'll post some code.
hitko's post I mentioned earlier is in this thread here:
https://devrant.com/rants/5632235/...2 -
Soo highlight. I’m a Tech Lead dev, and I happened to have had a gunshot injury in 2021 Dec, and kinda suffered some hectic stuff but long story short, I went through a full year from recovery and blah blah, but anyways after that year when I went back to work my boss(former), asked I go for psychological tests etc, then after that I passed everything as normal but then soon as I went back to work my boss took me to HR for some special performance review process that could mean I get fired or put back in the team again. My question is it this a fair trial when I never got another chance to work again as I was hired??? I need help pls :(4
-
I may have accidentally found a legit factorization method that converts factoring to a combinatorics problem over a graph, with a time complexity that is the factorial of the logarithm of the semi prime being factored.
I don't know if this is supposed to be good or not, and I don't want to post it prematurely like I almost always do. Not at least until I study its properties better, but it's still a pretty interesting find I think.11 -
I'm stuck.
Quitting smoking/scrolling/youtube/other unhealthy coping mechanisms, taking my prescriptions and exercising every day made my mind free — now it's unobstructed, clear and not hindered in any way.
The problem is, without constant coping, my memory turned into a minefield. I can't think freely, as I constantly stumble upon trauma after trauma that make my heart physically hurt.
With clear mind, I now clearly see what used to lurk in shadows, and I'm terrified of it. I won't go back to smoking and watching youtube ten hours a day.
What should I do?13 -
Recruiter contacts me on a software dev jobs platform because my profile looks great.
Job is for a fullstack JS developer and they use React, Node.js and some other stuff I've never touched.
Nowhere on my profile is any mention of React.
I thank him for reaching out and politely decline an interview by stating I have zero experience with React.
He says, oh, he thought I'd be willing to learn React since I know vue.js.
Why do people think learning a new JS framework is easy, and that devs who use a similar framework is willing to learn another one, and that "it's all just JS in the end"?
React is not just JS, it's fucking spaghetti. The React code I've read was cognitively demanding to decipher (or maybe I am low IQ lol), because it's not "just JS". It's a nasty spaghetti of HTML, CSS, and TypeScript.5 -
so on my new lappy I'm testing XFS. After reading how bloody fast it is, I figured: why not give it a shot!
2 weeks later, I want to go back to ext4. XFS is SSSSOOOOOO fault-intollerant, it breaks my Chrome profile after each forced-poweroff (or power loss). And the on-boot fsck freezes. And after a successful bootup I see the log messages in syslog are all messed up (timestamps are all over the timeline!!!)
it's a mess... A very fast mess.11 -
is there even anyone who thinks natively in rust
if someone knows someone with YouTube channel or something that'd be great
I don't mean explanations but they actually intuitively design in it inside their own heads
generally my brain catches onto that fast but with rust I find i prototype stuff then have to go back and rewrite everything... which is a pain
and now I'm trying to do a complicated iterator object with sub functions and my brain evidently needs to make a leap over like 5 new concepts and I don't know if it's worth the effort or it will go nowhere
but if there's videos of somebody who codes natively, unconscious competence in rust then I could pick up the intuition way faster from watching them
just the problem is any content for rust is made by people who don't seem to really know rust, but are just moonlighting through it or fanboys of it7 -
Cool project, cool people, but everything-just-works™ code makes it hard.
Every component has its own logic for the things that are already made, every table has its own filters and those filters are the same piece of code in every component.
I'll complain about this shit tomorrow as today I spent my day making a fucking table work, can't even copy the shit as it has its own intertangled logic that doesn't make any fucking sense.
Yesterday I ate Bolognese, today I'm working in one.
Lol the funniest thing Iis that dude who wrote this piece of shit is gonna review my code, can't wait for that call.
And yeah useMemo() on every fucking function. Functions pulling shit directly from state and returning it straight away...
Literally this:
const filteredData = useMemo(() => { return stateData }, [stateData])
Ok, what the actual fuck.
The weirdest wtf was that typescript is used as it should, like every case covered correctly. Not sure if gpt or just dumbasses working on this pos.6 -