Posted by aamederen 11 hours ago
In the hands of an experienced developer/designer, AI will help them achieve a good result faster.
In the hands of someone inexperienced, out of their depth, AI will just help them create a mess faster, and without the skill to assess what's been generated they may not even know it.
It's good at code generation, feature wise, it can scaffold and cobble together shit, but when it comes down to code structure, architecture, you essentially have to argue with it over what is better, and it just doesn't seem to get it, at which point it's better to just take the reins and do it yourself. If there's any code smells in your code already, it will just repeat them. Sometimes it will just output shit that's overtly confusing for no reason.
There's always going to be some overlap, wanting to use a new skill/library in a production system, but maybe in general it's best to think of learning and writing/generating production code as two separate things. AI is great for learning and exploration, but you don't want to be submitting your experiments as PRs!
A good rule of thumb might be can you explain any AI-generated design and code as well as if you had written it yourself? If you don't fully understand it, then you are not in a good position to own it and take responsibility for it (bugs, performance, edge case behavior, ease of debugging, flexibility for future enhancement, etc).
I feel/am way more productive using chatgpt codex and it especially helps me getting stuff done I didn't want to get started with before. But the amount of literal slop where people post about their new vim plugin that's entirely vibecoded without any in-depth thinking about the problem domain etc. is a horrible trend.
I guess it may be important to underscore the value that simplicity provides over needless complexity or to sell people on the value of problems prevented rather than preventable catastrophes that were dealt with
Maybe we could encourage a culture of patting people on the back for maintaining reliable "boring" systems
Some people also crave "drama" so there might be a way to frame "boring reliability" as some kind of "epic daily maintenance struggle that was successfully navigated"
I've only been a paid-on-call firefighter for 10 years, but I have yet to work with any who are also arsonists. ;)
As engineers, we tend to keep away from the limelight and quietly get shit done and be happy with it. But professional growth and recognition requires visibility somehow. We need to be creative on how to achieve that.
Instead you talk about how you complete all your tasks and have so much bandwidth remaining compared to all your peers, the beneficial results of simplicity. Being severely under used while demonstrating the ability to do 2x-10x more work than everybody else is what gets you promoted.
In this vein simplicity is like hard work. Nobody gives a shit about hard work either. Actually, if all you have to show is how hard you work you are a liability. Instead its all about how little you work provided and that you accomplish the same, or more, than everybody else.
Ideally we need metrics saying, "my projects require 30% less support or 50% less brainpower than comparable projects". Things like "average cyclomatic complexity", etc.
Too often the smallest changeset is, yes, simple, but totally unaware of the surrounding context, breaks expectations and conventions, causes race conditions, etc.
The good bit in tfa is near the end:
> when someone asks “shouldn’t we future-proof this?”, don’t just cave and go add layers. Try: “Here’s what it would take to add that later if we need it, and here’s what it costs us to add it now. I think we wait.” You’re not pushing back, but showing you’ve done your homework. You considered the complexity and chose not to take it on.
For example, if you implement a job framework of things calling a REST API to do stuff async, a sufficient first implementation is a simple monolith doing the stuff and some retries or periodic calls. Because, if it does not scale, we can start thinking about replacing that with something to put things into queues and scaling stuff-doers horizontally and such. But often enough, these simple things scale quite the distance.
On the other hand, if you start introducing in-memory caches into a singular instance to taper around database performance... that's a huge issue. That always leads to pain.
Additionally though, I"ve started to keep notes about people doing simple, efficient things without fanfare. This way, if my boss asks me what Bob did over the year, I can tell them that Bob made these problems disappear and how Bob is starting to handle this area of topics more and more. Suddenly Bob is growing responsible for this area, and if my boss asks Bob about these topics they did well in an annual review, Bob can shine. Hope they learn though.
The answer to this is almost always "NO" in my experience, because no one ever actually has good suggestions when it comes up. It's never "should we choose a scalable compute/database platform?" It's always "should we build a complex abstraction layer in case we want to use multiple blob storage systems that will only contain the lowest common denominator of features of both AND require constant maintenance AND have weird bugs and performance issues because I think I'm smarter than AWS/Google AND ALSO we have no plans to actually DO that?"
/I'm not bitter...
It was a 8 bit embedded application in something like 10k of code. When I left I generated a short and clear explanation of why what I had done was awesome in terms of their future business ... because that is what you have to do if you work contracts. Which is the real message of the article. You have to write things up.
> You have to write things up.
...and someone has to read it who understands the value you brought by deleting complexity.
I had to stop trying to prove myself to the company. I have already done that when y'all interviewed me. Now I do what's best for everyone, and I want the company to prove to me that it deserves people who do the right thing despite the processes not valuing it. If it does not, I have enough resources to spend some time on the projects I cared about most.
This mentality gave me peace of mind and helped many people in partner teams go faster and with higher quality.
Management still does not openly appreciate it, but it shows in how they interact with me. Like when you learn to talk to your parents as equals. It's unexpected for them, but they quickly embrace the new interaction and they love it much more than the one before.
I got emotional reading this. This is way too real.
In fact, simplicity often is the best future-proofing. Complex designs come with maintenance costs, so simple designs are inherently more robust to reorgs, shifted priorities, and team downsizing.
If every company I know does this, how am I suppose to make money?
There are reasons for "unnecessary" complexity. Mainly cost and time.
Why? We learn all these cool patterns and techniques to address existing complexity. We get to fight TRexes… and so we get paid good money (compared to other jobs). No one is gonna pay me 120K in europe to build simple stuff that can work in a single sqlite db with a php fronted.
The honest opinion no one wants to hear is that programmers do not deserve the money they are paid for because MOST of the time what it's really needed is a "single sqlite db with a php frontend".