this post was submitted on 20 Jun 2024
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Similar story, I had a junior dev put in a PR for SQL that gets lat and long and gives back distance. The request was using the Haversine formula but was using the km coefficient, rather than the one for miles.
I asked where they got it and they indicated AI. I sighed and pointed out why it was wrong and that we had PostGIS and that's there is literally scalar functions available that will do the calculations way faster and they should use those.
There's a clear over reliance on code generation. That said, it's pretty good for things that I can eye scan and verify that's what I would have typed anyway. But I've found it suggesting things I wouldn't remotely permit to things that are "sort of" correct. I'll let it pop on the latter case and go back and clean it up. But yeah, anyone blind trusting AI shouldn't be allowed to make final commits.
I just don't bother, under the assumption that I'll spend more time correcting the mistakes than actually writing the code myself. Maybe that's faulty, as I haven't tried it myself (mostly because it's hard to turn on in my editor, vim).
Nah perfectly fine take. Each their own I say. I would absolutely say that where it is, not bothering with it is completely fine. You aren't missing all that much really. At the end of the day it might have saved me ten-fifteen minutes here and there. Nothing that's a tectonic shift in productivity.
Yeah, most of my dev time is spent reading, and I'm a pretty fast typist, so I never bothered.
Maybe I'll try it eventually. But my boss isn't a fan anyway, so I'm in no hurry.
It can be useful in explaining concepts you're unsure about, in regards to the reading part, but you should always verify that information.
But it has helped me understand certain concepts in the past, where I struggled with finding good explanations using a search engine.
Yeah. I haven't bothered with it much but the best use I can see of it is just rubber ducking.
Last time I used it was to asked how to change contrast in a numpy image. It said to multiply each channel by contrast. (I don't even think this is right and it should be
((original value-128) * contrast) + 128)notoriginal value * contrastas it suggested), but it did remind me I can just run operations on colour channels.Wait what's my point again? Oh yeah, don't trust anyone that can't tell you what the output is supposed to do.