How to set up an SMTP server on Ubuntu 22.04

Post author:Nikolaus Oosterhof
Post published:October 28, 2023

If you’re looking for an alternative to traditional mail servers like Gmail and want to transform your Ubuntu machine into a mail server, you’ve come to the right place. (more…)

How to create a user in Ubuntu/Debian: ‘useradd’ command usage, a beginner’s guide

Post author:amin nahdy
Post published:November 4, 2019

The ‘useradd’ command in linux is a popular tool used to create or add user accounts.Much like the command ‘usermod’, the ‘useradd’ command affects many files when it is invoked to create a new user (more…)