How to fix ‘add-apt-repository command not found’ Error on Ubuntu and Debian
One of the many ways to install software on Ubuntu or Debian is to use …
How to fix ‘add-apt-repository command not found’ Error on Ubuntu and Debian Read More »
Linux
how to shutdown / reboot debian 10
Using shutdown command Open the terminal and execute the following …
How To Install Node.js on Debian 10 buster
Introduction Node.js is a JavaScript platform for general-purpose programming that allows …
How to Install Python 3.8 on Debian 10
Python is one of the most widely used programming languages …
linux shell tricks Cheat Sheet
The top 30 Linux shell tricks Run the last command …
how to manage exim message queue
The main exim binary (/usr/sbin/exim) is used with various flags …
how to Find Linux Files by Name or Extension via command line
Use find from the command line to locate a specific …
how to Find Linux Files by Name or Extension via command line Read More »
how to Upgrade MariaDB 10.1 to 10.5 on Debian Stretch
These instructions detail the upgrade from a previous version of MariaDB Community Server to MariaDB …
how to Upgrade MariaDB 10.1 to 10.5 on Debian Stretch Read More »
howto upgrade mariadb 10.x to 10.3.x on Centos 7
#1: Perform a full backup The first thing to do …
howto upgrade mariadb 10.x to 10.3.x on Centos 7 Read More »
Howto Renew Zimbra Letsencrypt SSL certificate
Zimbra Version: Release 8.6.0_GA_1153.RHEL7_64_20141215151110 RHEL7_64 FOSS edition Based on Zimbra Article …
midnight commander error: Unable to create directory
I noticed once the following error when starting MC (Midnight …
midnight commander error: Unable to create directory Read More »
How to add and delete user on debian 10 (buster)
In order to add and delete users on Debian, you …
How to add and delete user on debian 10 (buster) Read More »