149765 · HackerTrans

149765

8 mesi fadiscuss

There is some sort of tag, jxlinfo can tell you if a file is "lossy" or "(possibly) lossless".

149765

10 mesi fadiscuss

I think GNU parallel has similar placeholders, but I do prefer to just use `fd`.

149765

10 mesi fadiscuss

Vimium C has this option, you have to enable 'extensions-on-chrome-urls' flag.

149765

anno scorsodiscuss

Had to lookup regex crate docs, but it's possible:

    $ fd '(?-u:\xFF)'
    a.�

149765

2 anni fadiscuss

Not sure, if it's a bug, but it eats 1.4G memory after running find for a few seconds, detaching, re-attaching and running find again.

        Active: active (running) since Fri 2024-06-14 19:26:55 +05; 27s ago
    Invocation: d84b9281e0f64a798c4e555836815036
    TriggeredBy: ● shpool.socket
    Main PID: 3895609 (shpool)
        Tasks: 15 (limit: 154377)
        Memory: 1.4G (peak: 1.4G)
            CPU: 6.566s
        CGroup: /user.slice/user-1000.slice/[email protected]/app.slice/shpool.service
                ├─3895609 /usr/local/bin/shpool daemon
                ├─3895629 -fish
                ├─3895719 systemctl --user status shpool
                └─3895720 pager

149765

2 anni fadiscuss

There is also perf:

  perf stat -e 'power/energy-pkg/' -I 1000 --interval-count 3 
  #           time             counts   unit events
       1.001064377              11.00 Joules power/energy-pkg/                                                     
       2.002605466              10.98 Joules power/energy-pkg/                                                     
       3.003726824              11.01 Joules power/energy-pkg/

149765

2 anni fadiscuss

Can you assign virtual desktops to different screens?

149765

2 anni fadiscuss

> peace of mind of knowing PNG is always lossless

There is pngquant:

> a command-line utility and a library for lossy compression of PNG images.

149765

2 anni fadiscuss

The blur issue is an easy fix, yes, but the memory one doesn't help that much.

149765

2 anni fadiscuss

I tried jxl.js, it was very finicky on iPad, out of memory errors [0] and blurry images [1]. In the end I switched to a proxy server, that reencoded jxl images into png.

[0]: https://github.com/niutech/jxl.js/issues/6

[1]: https://github.com/niutech/jxl.js/issues/7

149765

2 anni fadiscuss

A couple of videos comparing progressive decoding of jpeg, jxl and avif:

https://www.youtube.com/watch?v=UphN1_7nP8U

https://www.youtube.com/watch?v=inQxEBn831w

There's more on the same channel, generation loss ones are really interesting.

149765

2 anni fadiscuss

Lossless webp is actually quite good, especially on text heavy images, e.g. screenshots of a terminal with `cwebp -z9` are usually smaller than `jxl -d 0 -e 9` in my experience.

149765

2 anni fadiscuss

Why not just "fd -e fi.md -X batcat"?

149765

2 anni fadiscuss

Full debug build on my 7 year old pc takes 1m 33s with all dependencies already downloaded.

149765

2 anni fadiscuss

fzf (golang) readme also has the same banner.

149765

3 anni fadiscuss

This is a bit stale, bcachefs is now in the linux-next tree.

149765

3 anni fadiscuss

It's possible to set $ZDOTDIR in /etc/zsh/zshenv, I used to do it before switching to fish.

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