Archive

21.09.2021 165 0
The 5 most used Linux network commands with examples
There are many small commands that you can use directly from the Terminal. They can give you a lot of important information about your server. Is it working correctly? Is it configured well? Does it n ...
10.03.2021 3,889 0
Set up your own mail server on Ubuntu with Postfix
If you want to have your own mail server on your Ubuntu Cloud or Dedicated server follow this in-depth step-by-step guide.  Why should you have your own email server?  Having your own mail s ...
24.02.2021 773 0
What is Debian and who uses it?
What is Debian? Debian is a very popular and reliable operating system (OS), with the Linux kernel inside. It is free, open-source, constantly maintained, and developed by a worldwide community. The f ...
10.02.2021 3,328 0
What is Ubuntu? Why and how do people use Ubuntu?
What is Ubuntu? Ubuntu is a very popular Linux distro (free open-source OS), deriving its name from a Nguni Bantu wo¬rd that means “humanity”. It’s also translated as “I am what I am because of who we ...
27.01.2021 3,128 0
What is FreeBSD? What is it used for?
Maybe you don’t know exactly what FreeBSD is, but you have possibly seen “Beastie” somewhere. The BSD daemon logo. It came to be because of the pronunciation of BSD and how much it sounds like “ ...
13.01.2021 8,904 2
What is CentOS Stream? The future after CentOS 8’s end
CentOS, as we know it, is dead! There is no other way to say it. On the 8th of December, 2020, The vice president and CTO of Red Hat (RHEL) Chris Wright, put the last nail on CentOS’s coffin.  On ...
16.12.2020 2,183 0
How to create and use a Sudo user on CentOS 8/CentOS Stream?
In Linux OS there is a distinction between a regular user and a superuser. The superuser has extra privileges and root access which let him or her do more in comparison to the regular one. If you want ...
03.09.2020 630 0
Linux Foundation supports a new secure open-source software intiative
The Linux Foundation announced recently that it’s launching a new foundation. Yes, a Foundation is creating a Foundation. But it’s not what it looks like. The goal is actually very specific. The new O ...
14.01.2020 893 0
Switching to Linux, why and how?
If you think you have no relation to Linux whatsoever… Let me just say, you are totally wrong! Currently, Linux is pretty much everywhere! Servers, supercomputers, cars, televisions, fridges, sm ...