codeandsleep's profile picture. low latency guy

Code and sleep

@codeandsleep

low latency guy

Code and sleep reposted

Поехал сдавать бейджик. Я обещал написать пост о своем решении -- я постарался быть достаточно сдержанным: nekrolm.github.io/blog.html


Code and sleep reposted

Here’s a good rule on code correctness. All code you haven’t tested is wrong. All code you have tested is also wrong, but appears to work by coincidence. And code you’ve proven correct does the wrong thing, correctly.


Code and sleep reposted

git commit -m "attempt to fix CI" ... git commit -m "attempt to fix CI" ... git commit -m "attempt to fix CI" ... git commit -m "attempt to fix CI" ... git commit -m "attempt to fix CI"


Code and sleep reposted

Surprised to hear so little about this: Section 174 is (mostly) reversed!! This is a BIG deal! The tax change that plagued US tech businesses (and handcuffed the US tech industry) since 2023 has now been reversed... mostly. More in @Pragmatic_Eng: blog.pragmaticengineer.com/the-pulse-sect…

GergelyOrosz's tweet image. Surprised to hear so little about this:

Section 174 is (mostly) reversed!!

This is a BIG deal!

The tax change that plagued US tech businesses (and handcuffed the US tech industry) since 2023 has now been reversed... mostly.

More in @Pragmatic_Eng:  blog.pragmaticengineer.com/the-pulse-sect…

Code and sleep reposted

Since it's summer, and more or less internship and tech interview season, I made all 30 chapters of my Machine Learning Q and AI book freely available for the summer: sebastianraschka.com/books/ml-q-and… Hope it’s helpful! Happy reading, and good luck if you are interviewing!


В комменты приглашается @Nekrolm

This is interesting — a compiler/runtime that makes almost all standard C/C++ code completely memory safe. The performance overhead is not negligible, but there are plenty of cases where “rewrite it in rust” still isn’t a practical solution.



Code and sleep reposted

new jepsen dropped

eatonphil's tweet image. new jepsen dropped

Code and sleep reposted

Claude users with a Pro plan: You can now try Claude Code!

Big news: Claude Code is now included in the Claude Max subscription!



Code and sleep reposted

During development, we've been running ty over a (real) >15 million line-of-code Python application. On my machine, it completes in about 12.5 seconds. Mypy took 38 minutes. Pyright crashed (ran out of memory).


Code and sleep reposted

Codex is now available in the ChatGPT iOS app! Start new tasks, view diffs, ask for changes, and even push PRs—all on the go. And you can keep tabs on Codex with live activities on your lock screen, or pick things up again when you're back at your computer. 🏃🤳

OpenAIDevs's tweet image. Codex is now available in the ChatGPT iOS app! Start new tasks, view diffs, ask for changes, and even push PRs—all on the go. And you can keep tabs on Codex with live activities on your lock screen, or pick things up again when you're back at your computer. 🏃🤳

Code and sleep reposted

I'm sick of all the software slop. Millions of lines, and 90% of them do not express any ideas. They simply exist to support the other millions of lines. Dead weight abstraction layers that are too costly to refactor away. Plumbing linking old systems to newer systems to the new…

__tinygrad__'s tweet image. I'm sick of all the software slop. Millions of lines, and 90% of them do not express any ideas. They simply exist to support the other millions of lines.

Dead weight abstraction layers that are too costly to refactor away. Plumbing linking old systems to newer systems to the new…

Code and sleep reposted

🚨 PostgreSQL 18 Beta is here 🚨 Highlights: ⚡️ Async I/O (with io_uring) — 2–3x speedups on seq scans, vacuums 🔍 Skip scan + smarter OR/IN optimizations 🔄 Keep planner stats during major upgrades 🧬 uuidv7() and virtual generated columns 🔐 OAuth login 📊 EXPLAIN…


It does not make sense for $30/mo service but makes perfect sense for $3000 job that can be automated with AI like web-design, copywriting or some auxiliary dashboard

For every dev who thinks "I could build this $30/month SaaS myself instead of paying for it" - the best thing you can do IS to build it! You learn 1. How much work it is (just for the base case) 2. Edge cases the SaaS silently takes care of 3. The cost (+pain!) of maintenance



Thank you for nothing, @github

codeandsleep's tweet image. Thank you for nothing, @github

Code and sleep reposted

Самая жестокая шутка на 1 апреля. Я за малым не плакал. Нельзя так.

sebullllba's tweet image. Самая жестокая шутка на 1 апреля. Я за малым не плакал. 

Нельзя так.

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