HackerTrans
TopNewTrendsCommentsPastAskShowJobs

alex5207

no profile record

Submissions

What are vector databases, and why do we need them?

substack.com
4 points·by alex5207·9 เดือนที่ผ่านมา·0 comments

Ask HN: Did AI make you a worse programmer?

16 points·by alex5207·2 ปีที่แล้ว·12 comments

comments

alex5207
·12 เดือนที่ผ่านมา·discuss
This is exactly what we're doing. Works like a charm.
alex5207
·12 เดือนที่ผ่านมา·discuss
[About the event loop]

> She's behind the scenes managing resources. Some power is explicitly granted to her, but a lot of her ability to get things done comes from the respect & cooperation of her subordinates.

What a wonderful paragraph. Playful, yet with a deep meaning. It makes the article a joy to read.
alex5207
·ปีที่แล้ว·discuss
Those are cursed!
alex5207
·ปีที่แล้ว·discuss
> I'm stuck with manual docker compose up/down commands over SSH

Out of curiosity, what is so bad about this for smaller projects?
alex5207
·ปีที่แล้ว·discuss
Super read! Thanks for sharing
alex5207
·ปีที่แล้ว·discuss
Enjoyed the read - thanks for sharing! Found a small typo here:

> For the service rate (λ), we can keep things simple and assume that our server can service 10 items per minute with zero variation.

I think it's supposed to be mu and not lambda
alex5207
·ปีที่แล้ว·discuss
Good point about fluctuating rates for e.g the sales period. But couldn't you then pick a metric that doesn't fluctuate?

Out of curiosity, where did you work? In the same space as you.
alex5207
·2 ปีที่แล้ว·discuss
Obviously I didn't mean to imply that your merits as a programmer should be judged by your ability to recall specific syntax, like the equality operator in some language.

I'm wondering about the long term effects of not paying attention to such details. Do you miss out on picking up patterns used by a certain library, framework, language or whatever, that you could have used to write your own code better?
alex5207
·2 ปีที่แล้ว·discuss
Never knew about QUALIFY. That's great
alex5207
·2 ปีที่แล้ว·discuss
His explanations are great and just wanted to +1 on the idea of range trees. Adding a reference here to a very lightweight read on range trees:

https://courses.csail.mit.edu/6.851/spring10/scribe/lec03.pd...