Linux Archives - Bizanosa

Ubuntu/Debian 11 install Libvirt and related packages – For vagrant use

March 25, 2023 by Ricky Wahowa

Last updated on March 25th, 2023 at 11:08 am.Step 1 : Update the repo for Ubuntu / Debian system. sudo apt update Step 2 : …

Remove Virtualbox installed via deb packages – Debian 11

March 23, 2023 by Ricky Wahowa

Last updated on March 23rd, 2023 at 09:37 am.If you download a .deb package and successfully install an app using sudo dpkg -i thedebpackage.deb, you …

Important Git commands for daily use

February 28, 2023 by Ricky Wahowa

Last updated on February 28th, 2023 at 10:38 am.Git commands for daily use , Here are some git commands you may encounter in your daily …

OpenSSH only one SSH session allowed per user at a time

February 10, 2023 by Ricky Wahowa

Limiting the number of SSH sessions per user

Last updated on February 10th, 2023 at 09:54 am.If you want to set up only one SSH session allowed per user at a time in …

Reduce Debian/Ubuntu screen brightness using /sys/class

January 30, 2023 by Ricky Wahowa

Last updated on January 30th, 2023 at 11:37 am.About /sys/class /sys/class is a virtual file system on Linux that exposes information about various kernel classes. …

Linux commands to add or change the content of a file

January 19, 2023January 19, 2023 by Ricky Wahowa

Last updated on January 19th, 2023 at 03:28 pm.When working with your cloud server, you will need to edit files. There are several commands in …

Install PHP 8.1 Debian 11 – Sury PPA

January 19, 2023November 25, 2022 by Ricky Wahowa

Last updated on January 19th, 2023 at 02:17 pm.Add the DEB.SURY.ORG repository PPA on Debian 11 curl -sSL https://packages.sury.org/php/README.txt | sudo bash -x ; sudo …