#exec

kxxtkxxt
2025-05-04

Upcoming features for

backtrace and jump to parent

In next release, the will support gathering the exec of any exec event, which will greatly simply debugging experience.

The exec backtrace shows the history of a specific event and indicates any ancestor spawns or directly tears itself down and becomes the new process.

Jump to parent is a lighter alternative to backtrace, where you just press `U` to jump to the parent exec evt.

kxxtkxxt
2025-04-28

tracexec 0.11.0 released with new timestamp feature and O_CLOEXEC file descriptors are now hidden by default.

github.com/kxxt/tracexec/relea

2025-04-23

Suite des vidéos de dev de modules kernel

Je présente ici un module Linux maison, REMOTEK, qui mixe du thread, de l'exécution et de la communication réseau avec des sockets, le tour évidemment en kernel land

youtu.be/-Is6B9nAFaI

Les codes et slides disponibles sur le serveur discord de l'association Kingdown : discord.gg/kingdown

Le projet : github.com/Gelules/remotek

#linux #kernel #module #reseau #network #socket #exec #thread #remotek #kingdown

2025-04-21

Suite des vidéos de dev de modules kernel, on voit ici comment utiliser exécuter du shell dans un module Linux

youtu.be/TGLWlKgbsSo

Les codes et slides disponibles sur le serveur discord de l'association Kingdown : discord.gg/kingdown

#linux #kernel #module #exec #shell #kingdown

2025-04-11

Tragic Hudson River Crash Claims Siemens Exec and Family  
tinyurl.com/27o7tda5

Christian Brauner 🦊🐺brauner
2025-03-19

Honest question: What are use-cases for performing exec while multi-threaded? Seriously, if I were to add a patch that prevents calling exec while multi-threaded in the kernel what possible use-case would break?

Dr Rockstar ♫ ㉆ajaxStardust@vivaldi.net
2024-09-04

#Linux #FIndOperations #Find #Exec #Replace #Files #FIndReplace

Here's a cool #Bash trick you might not know but might find use for sometime.

Say you edit a file that's in multiple locations, and you want your edit to appear in those multiple locations because it makes sense to do so. But you have no real means of doing that quite easily. Try this.

NOTE: In my situation, a simple expression like this is effective. I do not claim it might work for anything much beyond that complexity. There's no reason it shouldn't but I didn't try employing regex or anything.
:D

Orhun Parmaksız 👾orhun@fosstodon.org
2024-07-23

You can debug programs with this TUI! 🔥

🕵️‍♂️ traceexec: Trace execve{,at} and pre-exec behavior.

🚀 Now supports GDB launcher: github.com/kxxt/tracexec/blob/

🦀 Written in Rust & built with @ratatui_rs

⭐ GitHub: github.com/kxxt/tracexec

#rustlang #ratatui #tui #trace #exec #gdb

Anatoliyanatoliyl
2024-05-23

Ok, can someone help me with Anatolix(codeberg.org/GNUAn/Anatolix)?

This is how you contribute
1. Read CONTRIBUTING file in Anatolix repo
2. Fork repo
3. Make some changes
4. Create pull request

2024-01-01

Oh this is clever!

#Auto #Exec #Bat

GripNewsGripNews
2023-07-22

🌘 Satan的spawn() - tavianator.com
➤ Unix的fork()和exec()函數以及posix_spawn()的使用方式和問題
tavianator.com/2018/spawn_of_s
Unix的fork()和exec()函數是創建新進程的基本方法,但它們存在一些問題,如效率低下、無法在多線程程序中安全使用等。為瞭解決這些問題,出現了posix_spawn()函數,但它的使用方式複雜且不完善。
+ 這篇文章很好地解釋了Unix的fork()和exec()函數以及posix_spawn()的使用方式和問題。很有幫助!
programming () () ()

2023-07-04

@gaditb So my good friend `<!--#exec cmd="id" -->` can sign my guestbook?

📡 Flight Radar Mechelen 🇧🇪RadarMechelen
2023-06-16

Flight:
ICAO code: #511171
Callsign: AIRCRAFT
Operator: Executive Aircraft Services
Country: 🇱🇧
Speed: 748 kmh
Altitude: 5296 m
Distance: 1.0 km
Angle ∆: 79.7°
Direction ->: SE
Track:
globe.adsbexchange.com/?icao=5
globe.adsb.fi/?icao=511171&lat
History:
radarbox.com/data/mode-s/511171
Seen: 1st x
bit.ly/gift-for-radar-mechelen

📡 Flight Radar Mechelen 🇧🇪RadarMechelen
2023-05-24

Flight:
ICAO code: #511172
Callsign: AIRCRAFT
Operator: Executive Aircraft Services
Country: 🇱🇧
Speed: 855 kmh
Altitude: 5060 m
Distance: 5.0 km
Angle ∆: 45.4°
Direction ->: SSE
Track:
globe.adsbexchange.com/?icao=5
globe.adsb.fi/?icao=511172&lat
History:
radarbox.com/data/mode-s/511172
Seen: 1st x
bit.ly/gift-for-radar-mechelen

2023-01-10
#exec sleep 3 && fcitx -d --replace
exec sleep 3 && fcitx5 -d --replace

自分のswayのconfigに書いてあった

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