207 points by Sharpie4679 21 hours ago | 327 comments
TrackerFF 6 hours ago
Other people see all that as an means to an end - and find no joy from the technical aspect of creating something. They're more interested in the end result / product, rather than the process itself.
I think that if you're in group A, it can be difficult to understand group B. In vice versa.
I'm a musician, so I love everything about creating music. From the theory, to the mastery of the instrument, the tens of thousands of hours I've poured into it...finally being able to play something I never thought I'd be able to, just by sheer willpower and practice. Coming up with melodies that feel something to me, or I can relate to something.
On the other hand, I know people that want to jump straight to the end result. They have some melody or idea in their head, and they just want to generate some song that revolves around that idea.
I don't really look down on those people, even though the snobs might argue that they're not "real musicians". I don't understand them, but that's not really something I have to understand either.
So I think there are a lot of devs these days, that have been honing their skills and love for the craft for years, that don't understand why people just want things to be generated, with no effort.
andybak 6 hours ago
> Other people see all that as an means to an end
I think it's worth pointing out that most people are both these things at different times.
There's things I care about and want a deep understanding of but there's plenty of tasks I want to just "go away". If I had an junior coder - I'd be delegating these. Instead I use AI when I can.
There's also tasks where I want a jump start. I prefer fixing/improving code over writing from scratch so often a bad AI attempt is still valuable to me.
mrtksn 2 hours ago
IMHO there's no joy in doing the same thing multiple times. DRY doesn't help with that, you end up doing a lot of menial work to adapt or integrate previous code.
Most of the for-profit coding is very boring.
dakiol 53 minutes ago
cainxinth 3 hours ago
clbrmbr 5 hours ago
What helps me is to think of it like I'm a kid again, learning to code full of ideas but without any pre-conceived notions. Rather than the Microsoft QuickBasic manual in my hands, I've got Gemini & Claude Code. I would be gleefully coding up a storm of games, websites, dubious webcrawlers, robots, and lord knows what else. Plenty of flow to be had.
wolvesechoes 2 hours ago
I guess if you code stuff that had been coded a lot in public repos, it is fine, otherwise AI does not help in any way. Actually, I think I wasted more time trying to make it produce the output I wish for than it took me to do this myself.
Espressosaurus 57 minutes ago
If you're somewhere in between (where I am now) it's situationally useful for small sub-components but you need to filter it heavily or you'll end up wasting a day or two going down a wrong rabbit-hole either because you don't know the domain well enough to tell when it's bullshitting or going down a wrong path, or don't know the domain well enough to use the right keyword to get it to cough up something useful. I've found domain knowledge essential for deciding when it's doing something obviously wrong instead of saying "I don't know" or "This is the wrong approach to the problem".
For the correct self-contained class or block of code, it is much faster to specify the requirements and go through a round or two of refinement than it is to write it myself. For the wrong block of code it's a complete waste of time. I've experienced both in the last few days.
kelsey978126 2 hours ago
AI assisted development is no different from managing an engineering team. "How can you trust outsourced developers to do anything right? You won't understand the code when it breaks"... "How can you use an IDE, vim is the only correct tool" etc etc etc.
Nothing has changed besides the process. When people started jumping on object orientation they called procedures the devil itself, just as procedures were once called structured programming and came to banish away the considered harmful goto. Everything is considered harmful when theres something new around the corner that promises to either make development more productive or developers more interchangeable. These are institutional requirements and will never go away.
Embrace AIOP (AI oriented programming) to banish copy and paste google driven development which is now considered harmful.
halfmatthalfcat 1 hour ago
Workaccount2 2 hours ago
Having LLMs like 2.5 now are total game changers. I can basically flow chart a program and have Gemini manifest it. I can break up the program into modules and keep spinning up new instances when context gets too full.
The program I am currently working on is up to ~5500 LOC, probably across 10ish 2.5 instances. It's basically an inventory and BOM management program that takes in bloated excel BOMs and inventory, and puts it in an SQLite database, and has a nice GUI. Absolutely insane how much faster SQLite is for databases than excel, lol.
sebstefan 4 hours ago
And if something's not obvious I can always fetch the specifics of any particular calls. But at least I didn't have to find the name of that call in the first place.
CopyOnWrite 2 hours ago
To clarify my questions: - Who here uses LLMs to generate code for bigger projects at work? (>= 20k lines of code) - If you use LLMs for bigger projects: Do you need to change your prompting strategy to get good results? - What programming languages are you using in your code bases? - Are there other people here who experience that LLMs are no help for non trivial problems?
CrimsonRain 11 minutes ago
I've had massive success with java, js/TS, html css, go, rust, python, bitbucket pipelines/GitHub actions, cdk, docker compose, SQL, flutter/dart, swift etc.
douglasisshiny 2 hours ago
CopyOnWrite 1 hour ago
One thing I forgot to mention is asking LLMs questions from within the IDE instead of doing a web search... this works quite nice, but again, it is not a crazy productivity boost.
manojlds 20 minutes ago
knlam 44 minutes ago
iamleppert 20 hours ago
Even when I'm stuck in hell, fighting the latest undocumented change in some obscure library or other grey-bearded creation, the LLM, although not always right, is there for me to talk to, when before I'd often have no one. It doesn't judge or sneer at you, or tell you to "RTFM". It's better than any human help, even if its not always right because its at least always more reliable and you don't have to bother some grey beard who probably hates you anyway.
melvinroest 9 hours ago
Even more so, I remember making a Chrome extension and feeling intimidated. I knew that I'd be comfortable with most of it given that JS is used but I just didn't know how to start.
With an LLM it is way faster to spin up some default config and get going versus reading a tutorial. What I've noticed in that respect is that I just read what it does and then immediately reason why it's there. "Oh, there's a manifest.json file with permissions and a few other things, fair, makes sense. Oh, so you have the HTML/CSS/JS of the extension, you have the HTML/CSS/JS of the page you're injecting some code into and you have the JS of a background worker. Ah yea, I get that."
And then I just get immediately on coding.
dxroshan 9 hours ago
How if it hallucinate and gives you wrong code and explanation? It is better to read documentations and tutorials first.
doix 8 hours ago
Then the code won't compile, or more likely your editor/IDE will say that it's invalid code. If you're using something like Cursor in agent mode, if invalid code is generated then it gets detected and the LLM keeps re-running until something is valid.
> It is better to read documentations and tutorials first.
I "trust" LLM's more than tutorials, there's so much garbage out there. For documentation, if the LLM suggests something, you can see the docstrings in your IDE. A lot of the time that's enough. If not, I usually go read the implementation if I _actually_ care about how something works, because you can't always trust documentation either.
milesrout 8 hours ago
As for my editor saying it is invalid..? That is just as untrustworthy as an LLM.
>I "trust" LLM's more than tutorials, there's so much garbage out there.
Yes, rubbish generated by AI. That is the rubbish out there. The stuff written by people is largely good.
doix 7 hours ago
I interpreted the "hallucination" part as the AI using functions that don't exist. I don't consider that a problem because it's immediately obvious.
Yes, AI can suggest syntactically valid code that does the wrong thing. If it obviously does the wrong thing, then that's not really an issue either because it should be immediately obvious that it's wrong.
The problem is when it suggests something that is syntactically valid and looks like it works but is ever slightly wrong. But in my experience, it's pretty common to come across that stuff like that in "tutorials" as well.
> Yes, rubbish generated by AI. That is the rubbish out there. The stuff written by people is largely good.
I pretty strongly disagree. As soon as it became popular for developers to have a "brand", the amount of garbage started growing. The stuff written before the late 00's was mostly good, but after that the balance began slowly shifting towards garbage. AI definitely increased the rate at which garbage was generated though.
esperent 44 minutes ago
To be fair, I as a dev with ten or fifteen years experience I do that too. That's why I always have to through test the results of new code before pushing to production. People act as if using AI should remove that step, or alternatively, as if it suddenly got much more burdensome. But honestly it's the part that has changed least for me since adopting an AI in the loop workflow. At least the AIncan help with writing automated tests now which helps a bit.
danielbln 6 hours ago
melvinroest 5 hours ago
1. Code doesn't compile. This case is obvious on what to do.
2. Code does compile.
I don't work in Cursor, I read the code quick, to see the intent. And when done with that decide to copy/paste it and test the output.
You can learn a lot by simply reading the code. For example, when I see in polars a `group_by` function call but I didn't know polars could do that, now I know because I know SQL. Then I need to check the output, if the output corresponds to what I expect a group by function to do, then I'll move on.
There comes a point in time where I need more granularity and more precision. That's the moment where I ditch the AI and start to use things such as documentation and my own mind. This happens one to two hours after bootstrapping a project with AI in a language/library/framework I initially knew nothing about. But now I do, I know a few hours worth of it. That's enough to roughly know where everything is and not be in setup hell and similar things. Moreover, by just reading the code, I get a rough idea on how beginner to intermediate programmers think about the problem space the code is written in as there's always a certain style of writing certain code. This points me into the direction on how to think about it. I see it as a hint, not as the definitive answer. I suspect that experts think differently about it, but given that I'm just a "few hours old" in the particular language/lib/framework, I think knowing all of this is already really amazing.
AI helps with quicker bootstrapping by virtue of reading code. And when it gets actually complicated and/or interesting, then I ditch it :)
selfhoster11 7 hours ago
Hallucinations are a thing. With a competent human on the other end of the screen, they are not such an issue. And the benefits you can reap from having LLMs as a sometimes-mistaken advisory tool in your personal toolbox are immense.
skydhash 4 hours ago
Also something are meant to be approached with the correct foundational knowledge (you can’t do 3D without geometry, trigonometry, and matrixes. And a healthy dose of physics). Almost every time I see people strugling with documentation, it was because they lacked domain knowledge.
gilbetron 3 hours ago
That's not a jab, but a serious question. We act like people don't "hallucinate" all the time - modern software engineering devops is all about putting in guardrails to detect such "hallucinations".
wvh 7 hours ago
I work as a consultant assessing other people's code and it's hard not to lose my religion, sort of speak.
apothegm 20 hours ago
Sadly, I find it sorely lacking at dealing with build systems and that particular type of boilerplate, mostly because it seems to mix up different versions of things too much and gives you totally broken setups more often than not. I’d just as soon never deal with the he’ll that is front end build/lint/test config again.
dxroshan 7 hours ago
AI generated tests are a bad idea.
apothegm 50 minutes ago
otabdeveloper4 3 hours ago
tcfhgj 7 hours ago
apothegm 48 minutes ago
danielbln 6 hours ago
skydhash 4 hours ago
I’ve been on projects with multiple languages, but the truly active code was done in only two. The other languages were used in completed modules where we do routine maintenance and rare alterations.
BigJono 6 hours ago
righthand 20 hours ago
godelski 9 hours ago
hermanradtke 20 hours ago
7589447636 48 minutes ago
godelski 9 hours ago