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by sergiotapia 482 days ago
One example: I had to send a report to a slack webhook, showing how many oban jobs were completed in the last 24 hours for specific uses cases based on oban job params.

That's:

sql query, slack webhook api docs reading, ecto query for oban jobs with complex para filtering, oban job to run cron, cron syntax.

easily like a 2 hour job?

it took me 5 minutes with AI. then we decided to send the slack alert at 7am EST instead of 12pm PST. instead of doing all that math, I just ctrl+k and asked it to change it. 1 second change.

these gains are compounding. if you're an experienced engineer, you let go of minutae and FLY. i believe syntax memorization is dead.

2 comments

> i believe syntax memorization is dead.

Hold up, if you don't know a language's syntax, how can you verify that the answer returned by LLM is correct (at a glance, because a) nobody writes exhaustive tests, LLMs included, and b) you wouldn't be able to read the tests to confirm their validity either)?

I struggle to think of a case where explaining a task to an LLM in a natural language is somehow faster than writing it yourself, specifically in the case where you know a programming language and related libs to accomplish the task, implying non-zero ROI on learning these things.

I already gave you literally a specific task I completed in minutes vs 2 hours, how are you struggling with that?
> these gains are compounding.

It's not really. You could have done the same using no code tools in a similar time.

Question is, would you? It's alarming the amount of trust/praise that goes into "AI".

> if you're an experienced engineer > it took me 5 minutes with AI

You'd at least read the code and fix things up so it wouldn't be 5 minutes.

For a lot of the vomit code which is mostly just skimming the API to find the magical incantation, it probably is 5 minutes, honestly.
this is a cope my friend. adapt or die.
> this is a cope my friend. adapt or die.

Adapt to? I'm not saying to not use AI but whether you use AI, do it manually or outsource it it's never 5 minutes. It's about being responsible. Double check what happens. Review it.