Every industry is full of technical hills that people plant their flag on. What is yours?
if you’re using modern fabrication techniques, a couple 10uf mlcc capacitors in small packages are just as good as traditional decade capacitors (10uf,1uf,0.1uf) for decoupling in pretty much every situation, and you need to worry about less varieties on your bill of materials
the hill i am willing to die on is: FUCK AI. I’ll be dead before I let it write a single line of code.
There are a load of things in IT where using a processor is the wrong choice, and using an FPGA instead would have made a lot of problems a non-issue.
Is that controversial? I’ve always assumed people avoid FPGAs just because they’re unfamiliar.
If you don’t understand that development, security, and operations are all one job you will constantly make crap and probably point at some other team to make excuses about it, but it will be actually be your fault.
Programs have to run. They have to be able to change to meet needs. Implementing working security measures is one of those needs.
The amount of times I’ve had to slap devs hands that wanted to just disable security or remind security that just shutting it down is denial of service is crazy. If it can’t deploy or is constantly down or uses stupid amount of resources it’s also worthless no matter what it looked like for split second you ran on on the dev machine.
The next patch isn’t going to fucking fix it if no one that writes patches knows about the damn issue. Work arounds are hidden technical debt and you have to assume that they will fucking break on some update later. If you are not updating because it breaks your unreported workarounds you will get ignored by the devs at some point, and they are right in doing so.
If you depend on something communicate with the team that works on it. We can send a fucking petabyte of info around the world and to the moon and back before some people write a fucking Ticket, email, or even a IM. Look dumb and asking the stupid question rather than being an actual idiot and leaving something broken for the next decade. We’re all dumb, it’s why we built computers, get over it and just talk to people. If you really struggle with, don’t just communicate, try to over communicate, say an obvious thing now and again just to keep the dialogue open and test that you really on the same page.
That’s my rant/hill borne from ulcers supporting crappy IT orgs and having to overcome my own shortcomings to actually say something in channels where things can actually change and not just griping in private about it.
Okay, I’m pretty late to the party, but here we go. My field is illustration and art, and especially color theory is something that a lot too often is teached plainly wrong. I think it was in the 1950s when Johannes Itten introduced his book on colortheory. In this book, he states that there are three “Grundfarben” (base colors) that will mix into every color. He explained this model with a color ring that you will still find almost anywhere. This model and the fact that there are three Grundfarben is wrong.
There are different angles from where you can approach color mixing in art, and it always depends on what you want to do. When we speak about colors, we actually mean the experience that we humans have, when light rays fall into our eyes. So, it’s actually a perceptual phenomenon, which means it is actually something that has small statistical differences from individual to individual. For example, a greenish blue might be a little bit more green for one person or a little more blue for the other.
Every color, however, has its opposite color. Everybody can test this. Look into a red (not too bright) light for some time and then onto a white wall. The color you will see is the opposite. They will cancel each other out and become white / neutral.
Ittens colormodel, however, is not based in perception. In this model yellow is opposed to violet, which might mix to a neutral color with pigments but not with lightrays. But even that doesn’t work a lot of times. I mean, even his book is printed in six colors, even though his three basecolors are supposedly enough to print every color…
In history lot of colormodels have been less correct course. What is so infuriating is that in Ittens case, he just plainly ignored the correct colortheory that already existed (by Albert Henry Munsell) and created his own with whatever rules that he believes are correct.
Even today, this model and rules are teached at art schools and you can see his color circle plastered all over the internet.
Tldr: Johannes Ittens colormodel is wrong, even though it’s almost everywhere.
(Added tldr)
Fun fact:
OKLab which was created recently by Björn Ottosson as a hobby project, is a pretty accurate perceptual colorspace. It is open Source and has been adapted by Photoshop for Black and White conversion.
I kinda hope painting apps will also impliment it as a standard model for colopickers.
Professionally: Waterfall release cycle kills innovation, and whoever advocates it should be fired on the spot. MVP releases and small, incremental changes and improvements are the way to go.
Personally: Don’t use CSS if tables do what you need. Don’t use Javascript for static Web pages. Don’t overcomplicate things when building Web sites.
Don’t use CSS if tables do what you need.
As a web dev, please don’t. Use a table if you have data that should be (re)presented. Don’t use tables for layout. Please use semantic HTML elements, for the love of accessibility.
Weird i haven’t seen this one yet: the cloud is just someone else’s computers.
It is, but I’m ready to officially throw in the towel and embrace the fact that running your own hardware is not much more than a hobby these days. I’ve preached and preached the value of multi or hybrid cloud, only for the people with money to pour it down the same hole time and time again.
I’ve always said IT is essentially an entirely CYA driven industry. Having someone to blame is more valuable for them than uptime, and if they can show their outages, even if the numbers suck, was not their fault (easy to do when all your competitors are down at the same time), it’s all good…
Update- lol, YouTube is currently down.
Hardly a hot take really…
OP didn’t really ask for a hot take…
Cognitive behavioral therapy/dialectical behavioral therapy are not the universal cure for everything and they need to stop being treated as such
I’ll join you on this hill, soldier.
CBT is the only one they’ve tested, and they tested themselves, and of course they look great. It offloads all success and failure 100% to the victim, and so many failures don’t reflect on the process; ever. It resembles a massive sham.
My counsellor friend calls it “sigma-6 for mental health” and notes how it’s often not covered by insurance (even outside America’s mercenary system) so it’s a nice cash cow for the indu$try.
I fucking hate AI in HR/hiring. I try so hard not to spread my personal data to LLMs/AI ghuls and the moment I apply for a job I need to survive I have to accept that the HR department’s AI sorting hat now knows a shit ton about me. I just hope these are closed systems. if anyone from a HR department knows more, please let me know
I’m lucky in that I’ve been in the same job for ages (since before AI) and so I haven’t had to deal with this yet, but a friend of mine was using AI to write his resume recently and I had the thought that the resume is probably being written by an AI, then sent to another AI to read it and that you could conceivably get a job with a resume that no human has ever entirely read. Probably not an original thought but it had never occurred to me before lol.
Hardly a hot take really…
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Any tolerance on a part less than +/- 0.001 isn’t real. If I can change the size of the part enough to blow it out of tolerance by putting my hand on it and putting some of my body temperature into it then it’s just not real.
0.001 what? Meters?
Inches I reckon. .001= one thou
I used to work with those kinds of tolerances. Sensors for supersonic vehicles definitely need them and the tools to make them as well. Our tolerances were as tight as 0.01 arcseconds in rotations of motors smaller then my hand.
I work in disability support. People in my industry fail to understand the distinction between duty of care and dignity of risk. When I go home after work I can choose to drink alcohol or smoke cigarettes. My clients who are disabled are able to make decisions including smoking and drinking, not to mention smoking pot or watching porn. It is disgusting to intrude on someone else’s life and shit your own values all over them.
I don’t drink or smoke but that is me. My clients can drink or smoke or whatever based on their own choices and my job is not to force them to do things I want them to do so they meet my moral standards.
My job is to support them in deciding what matters to them and then help them figure out how to achieve those goals and to support them in enacting that plan.
The moment I start deciding what is best for them is the moment I have dehumanised them and made them lesser. I see it all the time but my responsibility is to treat my clients as human beings first and foremost. If a support worker treated me the way some of my clients have been treated there would have been a stabbing.
Disabled people are so often treated like children and it just sucks.
Patient autonomy!
Like you, I tend to feel that in general, people need to stop trying to force people to live the way they think is best. Unless there is a very real, very serious impact on others (“I enjoy driving through town while firing a machine gun randomly out my car windows”), people should be permitted to choose how to live as far as possible. Flip side is that they gotta accept potential negative consequences of doing so. Obviously, there’s gonna be some line to draw on what consitutes “seriously affecting others”, and there’s going to be different people who have different positions on where that line should be. Does maybe spreading disease because you’re not wearing a facemask during a pandemic count? What about others breathing sidestream smoke from a cigarette smoker in a restaurant? But I tend towards a position that society should generally be less-restrictive on what people do as long as the harm is to themselves.
However.
I would also point out that in some areas, this comes up because someone is receiving some form of aid. Take food stamps. Those are designed to make it easy to obtain food, but hard to obtain alcohol. In that case, the aid is being provided by someone else. I think that it’s reasonable for those other people to say “I am willing to buy you food, but I don’t want to fund your alcohol habit. I should have the ability to make that decision.” That is, they chose to provide food aid because food is a necessity, but alcohol isn’t.
I think that there’s a qualitative difference between saying “I don’t want to pay to buy someone else alcohol” and “I want to pass a law prohibiting someone from consuming alcohol that they’ve bought themselves.”
Nope. Don’t start putting caveats on aid.
You can’t buy comforts. You will live the life i think you should be accustomed to. It’s infantilising and controlling
It’s more like - I’ll help with the necessities to keep you alive. Anything extra is on you. We all have our vices but why should I pay for yours
How much of your income do you want to give to buy alcohol for strangers? Would you donate a large amount of your money to an aid fund that spent 10%? 50%? 80%? on booze? What about meth? Guns? Nazi memorabilia? What it’s only 5% on Nazi stuff, 95% on food?
I’m being a dick but they have a fair point in why people put caveats on aid. I’m a fan of UBI to some degree personally, because I think people as a rule should be trusted with making their own decisions, but I do like choosing where the value of labor goes too.
I disagree with restricting alcohol for food stamps. In fact, it shouldn’t be food stamps, it should be cash. When you attach all these requirements and drug testing and restrictions you are destroying the autonomy of the person you are claiming to help.
It is like with housing. Many of the housing programs available require drug tests, job seeking documentation, separating men and women, and so on. In some cases this can make a little sense, given that men are much more likely than women to be domestic abusers, but other cases make less sense. If someone uses drugs to cope with their life and then you offer housing only if they stop the thing that is helping them cope they will not be helped, they will be harmed. They will not be able to take the housing and end up off the street in a secure place building a life, they will be still on the street and still on the drugs.
If I go and work a job and get paid should my employer be able to say “I’m fine with paying you so you can have housing and food, but alcohol? No, I don’t want to pay for alcohol”? This would be insane. Your employer choosing what you can do with your money outside of work hours is authoritarian nonsense and yet when it comes to welfare or charity people think it is fine. I disagree vehemently.
If I give you money to alleviate your suffering who am I to decide how you employ that? I want you to have more money because it is fungible, you can do almost anything with money, so you can make choices. I want you to have more power to effect your life, not less.
I assume you are an American given your reference to food stamps. Where is the American spirit of independence? Of self determination? Of rugged individualism? It seems quite dead in the modern era of state capture and authoritarian oligarchy. It is a loss and a tragedy.
How are you distinguishing:
- it’s ok to treat all men as criminals who may attack women and women as victims who may be attacked so we need to keep them from fraternizing
From
- it’s not ok to try to reduce their self-destructive behaviors that are keeping them from being able to support themselves
Cleaning, organizing, and documentation are high priorities.
Every job I’ve worked at has had mountains of “The last guy didn’t…” that you walk into and it’s always a huge pain in the ass. They didn’t throw out useless things, they didn’t bother consolidating storage rooms, and they never wrote down any of their processes, procedures, or rationals. I’ve spent many hours at each job just detangling messes because the other person was to busy or thought it unimportant and didn’t bother to spend the time.
Make it a priority, allocate the time, and think long-term.
Make it a priority, allocate the time, and think long-term.
In many jobs, someone with the power to fire you makes the priorities, allocates your time and does not think long-term.
I’m so hot for you right now.
Starting a new job soon, and I’m paying for some holes in documentation as I prep my offboarding documentation for my current team. Definitely making it a priority to do better going forward! Being lazy in the moment is nice but the “stitch in time” adage is definitely true
For any non-trivial software project, spending time on code quality and a good architecture is worth the effort. Every hour I spend on that saves me two hours when I have to fix bugs or implement new features.
Years ago I had to review code from a different team and it was an absolute mess. They (and our boss) defended it with “That way they can get it done faster. We can clean up after the initial release”. Guess what, that initial release took over three years instead of the planned six months.
I 100% agree with you but I have a hard time convincing my team of that. And so we have a mess of a codebase… It’s not directly important to business, so it is secondary. And obviously nobody notices when fixing bugs take way longer or implementing new features introduces more new bugs than necessary, as it always has been like that. 🤷♂️
In my team we manage 2 software components. 1 of them (A) has 2 devs, the other (B) approximately 5.
Every time a feature needs to be added, B complains that it’s going to take forever, while A is done in a fraction of the time.
The difference? B is a clusterfuck of a codebase that they have no time to refactor because they run low on time to implement the features.
I work in A, but I’m not going to steal the credit, when I entered the company, A already had a much cleaner codebase. It’s not that me and my partner are 10x better than the ones working in B, they just have uglier code to deal with.
I can’t comprehend why management doesn’t see the reason A needs half the devs to do the job faster.
I can’t comprehend why management doesn’t see the reason
Management cannot see beyond the next quarter, it’s a genetic precondition of the species.
The joys of agile programming…
What they did was far beyond “agile”. They didn’t care for naming conventions, documentation, not committing commented-out code, using existing solutions (both in-house and third-party) instead of reinventing the wheel…
In that first review I had literally hundreds of comments that each on their own would be a reason to reject the pull request.
When agile works, it actually works pretty well.
99% of the agile projects i’ve been in were waterfall in disguise (fragile for short).Sounds like you had a bad experience with the failed attempt at establishing agile development methods - sorry to hear that.
I just want to encourage you to give it another go with other developers that are more experienced with the methodology - in my company we’re working successfully that way for over a decade.
[edited because the initial comment was unkind]
People are idiots and it’s the designers’ duty to remove opportunities for an idiot to hurt themselves up and just short of impacting function.
Not everything needs to be deployed to a cluster of georedundant K8s nodes, not everything needs to be a container, Docker is not always necessary. Just run the damn binary. Just build a .deb package.
(Disclaimer: yes, all those things can have merit and reasons. Doesn’t mean you have to shove them into everything.)
Docker is the source of my secret nerd shame lol. I feel like I’m reasonably competent with computers - I’m no pro but I can install and setup Arch (BTW) without using Archinstall and stuff like that. But I just don’t understand Docker. I’ve read so many ELI5 guides and I understand in a really general way what it’s meant to do, but I just… cannot picture in my head what it’s doing. I don’t even know where it is on my machine! But I still have two apps that I run in Docker. They just… exist somewhere and if they ever break I’m lost.
But then how will I ship my machine seeing as it works for me?
Damn, I haven’t thought of that! Looks like I have to use a subdirectory of your Homedir from now on.
Just symlink my home folder to your PC and we are good to go.
I see you are well-versed in the ways of Citrix.
Genius!
