Hacker News: feisuzhu

New comment by feisuzhu in "I put a datacenter GPU in my gaming PC"

feisuzhu — Sun, 31 May 2026 16:15:25 +0000

V100 GPUs are e-waste.

New comment by feisuzhu in "996"

feisuzhu — Sat, 06 Sep 2025 15:58:00 +0000

It's an over-simplification of Chinese idiom "浑水摸鱼", which is literally 'catching fish in muddy water'. Origninated from Thirty-Six Stratagems (三十六计). It generally mean "to take advantage of a chaotic situation or a crisis". It is later extended to express slacking off.

New comment by feisuzhu in "(ab?)using Node module hooks to speed up development"

feisuzhu — Wed, 07 May 2025 06:47:35 +0000

(ab)?using ?

New comment by feisuzhu in "Just redesigned my personal site with a TTY-style interface"

feisuzhu — Fri, 02 May 2025 10:10:49 +0000

No tab completion!

New comment by feisuzhu in "Guten: A Tiny Newspaper Printer"

feisuzhu — Sun, 05 Jan 2025 04:41:40 +0000

Linux CUPS driver here: https://github.com/feisuzhu/gprinter-cups

New comment by feisuzhu in "Guten: A Tiny Newspaper Printer"

feisuzhu — Sun, 05 Jan 2025 04:19:04 +0000

I'm using a [Gprinter GP-1324D](https://www.ebay.com/itm/365264659480) in everyday work, printing task tracking stickers, various labels, etc. It's designed to print shipping labels / recipients in business scenarios so it's fairly robust. The only con I can think of is its physical size. I'm not familiar with eBay, but on Xianyu(Chinese second hand market app), yes you can buy one using only $20, shipping included.

New comment by feisuzhu in "Don't Return Err in Go"

feisuzhu — Wed, 22 May 2024 10:30:28 +0000

Is this poor man's stacktrace?

New comment by feisuzhu in "Amber: Programming language compiled to Bash"

feisuzhu — Wed, 22 May 2024 10:05:04 +0000

'WebGL disabled' is a pretty strong fingerprint anyways

New comment by feisuzhu in "Apple introduces M4 chip"

feisuzhu — Wed, 08 May 2024 03:36:03 +0000

I’ve been using Firefox since the Quantum version is out. It feels slightly slower to Chrome but it's negligible to me. Otherwise I can't tell a difference (except some heavy web based Office like solutions screaming 'Your browser is not supported!' but actually works fine).

New comment by feisuzhu in "Scientists have traced human tail loss to a short sequence of genetic code"

feisuzhu — Sun, 24 Mar 2024 12:20:02 +0000

Arms are powerful but tails are not.

New comment by feisuzhu in "Debian on Mellanox SN2700 (32x100G)"

feisuzhu — Mon, 13 Nov 2023 16:18:25 +0000

This is really an incredible piece of read! The concept mapping between Linux and switch ASIC can't be more elegant.

New comment by feisuzhu in "Monitoring your logs is mostly a tarpit"

feisuzhu — Tue, 08 Aug 2023 13:39:03 +0000

Wow, that's really a brilliant idea. Is there any ready to use tools to implement that?

New comment by feisuzhu in "Argbash – Bash Argument Parsing Code Generator"

feisuzhu — Mon, 20 Mar 2023 15:34:21 +0000

I've found that every time my bash scripts become sufficiently complex, I end up rewriting them in Python.

New comment by feisuzhu in "Signed distance functions in 46 lines of Python"

feisuzhu — Wed, 21 Dec 2022 04:10:04 +0000

There is a SDF renderer in Taichi Lang examples: https://github.com/taichi-dev/taichi/blob/master/python/taic...

Not so short as OP's version(46 lines vs 171 lines), but it renders a nice looking image: https://github.com/taichi-dev/taichi-release-tests/blob/mast...

New comment by feisuzhu in "Ask HN: If the Internet were redesigned today, what changes would you make?"

feisuzhu — Sun, 31 Oct 2021 03:48:48 +0000

In DHCP-PD you get a subnet instead of a single IP.

New comment by feisuzhu in "The 100 MHz 6502"

feisuzhu — Thu, 14 Oct 2021 11:16:17 +0000

I remember when I was using Windows 98, the media player [1] I was using is shipping with a tray icon which has a menu item written 'Save power when CPU is idle'[2]. It did exactly that (HLT thing). After ticking the menu, CPU just go cold.

[1]: 豪杰超级解霸2000 [2]: https://www.wendangwang.com/doc/e6d559d6f2cd9ba7007939d7/3

New comment by feisuzhu in "Goodbye to Hong Kong"

feisuzhu — Thu, 15 Jul 2021 03:39:59 +0000

Living in the mainland and generally have no idea what's the impact of recent actions of gov, so can you elaborate more?

New comment by feisuzhu in "Bad Apple*"

feisuzhu — Fri, 25 Jun 2021 16:45:17 +0000

But I found it :-)

New comment by feisuzhu in "Imaginary Numbers May Be Essential for Describing Reality"

feisuzhu — Thu, 04 Mar 2021 03:37:14 +0000

Real number are called 实数 in Chinese which is literally `solid number`.

New comment by feisuzhu in "What is your favorite C programming trick? (2009)"

feisuzhu — Sun, 22 Nov 2020 16:32:29 +0000

Comment toggle:

    foo();
    //*
    some();
    code();
    which_you_want_to_comment_out();
    // */
    other_code();

Code between comments are 'enabled' for now, and can be commented out by simply removing a slash in the '//*'.