Ubuntu

Ten Blogs Every Ubuntu User Must Follow

Ten Blogs Every Ubuntu User Must Follow

Ten blogs every Ubuntu user must follow

How to Install Sendmail on Fedora 32/31/30
How do I install Sendmail? Where is Sendmail cf in Linux? How do I enable port 587 on Sendmail? Where is Sendmail located? Which is better postfix or ...
How to Check Version of CentOS
The simplest way to check for the CentOS version number is to execute the cat /etc/centos-release command. Identifying the accurate CentOS version may...
How to Change Debian's Default Applications
Changing Default Application for Opening a Certain File Type The Properties window will open. Click on the “Open With” tab and select Shotwell Viewer ...