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Ask HN: AI productivity gains – do you fire devs or build better products?

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231–240 of 244 posts

Re: Ask HN: AI productivity gains – do you fire devs or build better products?

#231
post #61

> try it, you might actually be amazed. I keep being told this and the tools keep falling at the first hurdle. This morning I asked Claude to use a library to load a toml file in .net and print a value. It immediately explained how it was an easy file format to parse and didn’t need a library. I undid, went back to plan mode and it picked a library, added it and claimed it was done. Except the code didn’t compile. Th…

My friend, with all due respect, I don't think this is a problem with the AI. I don't know anything about DotNet, but I just fired up Claude Code in an empty directory and asked it to create an example dotnet program using the Tomlyn library, it chugged away and ~5 minutes later I did a "grep Deserialize *" in the project and it came up with exactly the line you wanted (in your comment here) it to produce: var model…

AI output is non-deterministic right? Can both of you be right? Maybe it gets it right sometimes, and doesn't other times.

Re: Ask HN: AI productivity gains – do you fire devs or build better products?

#235

In my experience the speed gains are real (kind of) but not in a "the AI writes code" kind of way, more of a "the AI is Google on steroids that can reference the docs very quickly". I've found it saves me a ton of time searching through documentation, googling and dealing with bad search results or ads, etc... But it doesn't write good code. So a productivity boost, not 10x, but a bit. And no, I wouldn't fire anyone.…

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Re: Ask HN: AI productivity gains – do you fire devs or build better products?

#240
post #61

> try it, you might actually be amazed. I keep being told this and the tools keep falling at the first hurdle. This morning I asked Claude to use a library to load a toml file in .net and print a value. It immediately explained how it was an easy file format to parse and didn’t need a library. I undid, went back to plan mode and it picked a library, added it and claimed it was done. Except the code didn’t compile. Th…

IMO you may be biting off on the hype comments and descriptions, and assuming too much of the LLM. (Easy to do if reading HN or internet articles)

Approach the prompts concretely. You want it to work on x struct and y function in z module. You want it to follow the structure you already started working on. You want it to work like existing software Y, here's a link to its docs page on the topic. The result of computation A should be B, but it's currently showing as C.

Then it will work great and save you time for many classes of problems.

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