#LinuxTricks

2025-11-15

Want a harmless Linux trick? Here's how to enable the 'Activate Linux' watermark on your desktop.

Read more details here: ostechnix.com/activate-linux/

#ActivateLinux #Fun #Linux #Linuxtricks

RapshodyInBlue :unverified:RapshodyInBlue@piaille.fr
2025-10-20

Vous souhaitez redonner vie à vos ordinateurs sans devoir en racheter suite à l'obsolescence de Windows 10 ? Pensez Linux ! C'est pas si difficile, promis ! linuxtricks.fr/wiki/quelle-dis (un excellent site, très vulgarisateur) #AdieuWindows #LinuxTricks

Netcat, often called the “TCP/IP Swiss Army Knife,” is more than a simple utility. It can open raw sockets, transfer files, act as a backdoor, or even serve as a quick chat server between machines. Many sysadmins used it for debugging, while hackers saw it as an easy way to pivot or establish command shells. With just a few commands, you could set up a listener on one side and instantly connect from another, making it feel almost magical in its simplicity. Even decades later, its versatility and lightweight design keep it relevant for both troubleshooting and exploitation.

#Netcat #HackingTools #LinuxTricks #Networking #SysAdmin

2025-08-02

@adrien_d : Yumex renaît de ses cendres, ce synaptic de Fedora est un banger !
youtube.com/watch?v=7P3E0LgdfR

#Fedora #dnf #dnf5 #Flatpak #YumExtender #Yumex #Yumexng #LibAdwaita #Linuxtricks

Linux-Tech&More 🇵🇸linuxtechmore@linuxrocks.online
2025-06-18

#LTMLinuxTips - Day 4

Need a quick history recall? Use: history | tail

Start typing—press it again to cycle!

#LinuxTricks #CLI #Linux #OpenSource

Show recently used commands
Linux-Tech&More 🇵🇸linuxtechmore@linuxrocks.online
2025-06-17

🐧 #LTMLinuxTips - Day 3

Forget to use sudo? Don't retype everything: sudo !!

It reruns your last command as root. Saved me more times than I can count!

#LinuxTips #LinuxTricks #CLI #OpenSource #Linux

Forget to use sudo? Don't retype everything: sudo !!
Linux-Tech&More 🇵🇸linuxtechmore@linuxrocks.online
2025-06-15

🐧 #LTMLinuxTips - Day 2

Want to quickly find out what distro you're using?

Run: cat /etc/os-release

This gives you detailed info like distro name, version, and more.

#Linux #LinuxTips #OpenSource #CommandLine #LinuxTricks

cat /etc/os-release

With LD_PRELOAD, you can override functions in shared libraries before any program even starts. Want to intercept malloc, block file access, or spoof system calls without touching source code? This is how you do it. It’s an advanced but incredibly powerful debugging and hacking tool. One that developers and exploit authors alike keep close. You can use it to mock dependencies during testing, inject logging for hard-to-trace bugs, or even subvert DRM and monitoring software. It’s not just a trick, it’s a backdoor into the behavior of nearly any dynamic binary.

#LinuxTricks #LD_PRELOAD #SharedLibraryHacks #DebuggingTools

Blabla Linux 🇧🇪♻️💻🐧🇫🇷blablalinux@mastodon-blablalinux.be
2024-05-23

Quand je vois ce qui est arrivé à Adrien #Linuxtricks, je repense à la description de ma chaîne #PeerTube : peertube-blablalinux.be/

Ange des ténèbres 🐈angedestenebres@mastodon.tedomum.net
2023-10-22

Adrien #Linuxtricks - #Ubuntu 23.10 : Réactiver la possiblité d'installer des #DEB manuellement !

youtu.be/W-eT5AwZTww

#Gdebi

Sean Boyer 🇵🇸 FREE PALESTINEsb@fed.sbcloud.cc
2023-10-09

If you spend any amount of time on the command line and often need to read #Markdown .md files, for longer documents, wouldn't it be nice to see them formatted, and use the links?

You absolutely can using two utilities you probably already have on your system: #pandoc and #lynx.

I've added a function to my .bashrc to use it:

md() { pandoc $1 | lynx --stdin }

Usage:
md README.md

Of course, you can name the function anything you wish.

#linux #linuxTricks #shell #markdown

2023-06-05

Attempting to run Windows 10 software in Linux WINE on a machine originally only able to run Windows XP, LOL. #linuxtricks

Linux kernel hardening is a crucial aspect of securing your system. By implementing techniques such as kernel-level access controls and removing unnecessary kernel modules, you can greatly reduce the attack surface of your system and increase its resistance to malicious actors. Don't neglect this crucial step in your overall security strategy.

#LinuxSecurity #KernelHardening #CernalHardening #LinuxCernal #LinuxKernel #SystemSecurity #CyberSecurity #LinuxAdmin #LinuxTips #LinuxTricks

RecursiveNeuron :verified:RecursiveNeuron@techhub.social
2022-12-28

🏵️ How much memory does my program use?

▶️ a frequent question on Stackoverflow

▶️ People usually try to use top, atop,ps. But sometimes it's a little bit confusing

💎 Read this post by @brk0v - It shows modern Linux memory tools

biriukov.dev/docs/page-cache/7

#linux #linuxtips #linuxtricks #sysadmins. #sysadmin #networking #netadmin #devops #softwareengineering

RecursiveNeuron :verified:RecursiveNeuron@techhub.social
2022-12-27

File permissions in Linux/Unix explained:

▶️ What is the meaning of the permission value how it is calculated

▶️ Octal representation of file permissions

vk9-sec.com/file-permissions-i

Image credit:@alexxubyte

#linux #unix #linuxtips #linuxtricks

Que devient le Youtube Linuxien francophone, 3 ans après mon départ.

peertube.pcservice46.fr/w/7WUc

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