Cockpit is a free and open-source web based server management software. It has a pretty web console which allows system administrators to easily perform tasks such as storage administration, network configuration, starting Docker containers, check out the server performance, start [...]
How to Install CentOS 8 (Step by Step with Screenshots)
The CentOS project has provided the community with a free, enterprise-grade operating system through a recompilation of the Red Hat Enterprise Linux source which is popular among many Linux professional users. With the release of Red Hat Enterprise Linux 8 [...]
How to Check Open Ports in Linux
During the troubleshooting of services running on a Linux system, checking open ports is one of the tasks any user or administrator should consider performing. If a service is expected to be running but for some reason it's not, then [...]
Best Essential Apps for Linux (2019)
You might be a beginner looking to explore Linux and you are at a loss of what Apps you should essentially be using. So what are the best essential Apps for Linux? In this guide, we have put together a [...]
How to List Mounted Drives on Linux
In this tutorial, I will show you the different ways to list mounted drives on Linux. We can use mount, cat, findmnt and df commands to list mounted device any Linux distribution like Ubuntu or Centos. In Linux, mount command [...]
Echo Command in Linux with Examples
Echo is a Unix/Linux command tool used for displaying lines of text or string which are passed as arguments on the command line. This is one of the basic command in linux and most commonly used in shell scripts. In [...]
How to Append to End of a File in Linux
In this tutorial, we learn different ways to append text to the end of a file in Linux. You can achieve this using several methods in Linux, but the simplest one is to redirect the command output to the desired [...]
How to Install Google Chrome on Debian
Google Chrome is one of the most popular web browsers among users. You are most likely to find Google Chrome installed on someone's browser due to its ease of usability and compatibility to many of Google's applications. In this tutorial, [...]
How to Add a User to Sudoers on Debian
Upon the setup of a new Debian system, a default root account is created. The root user has full system access and privileges and can pretty much do anything on the system that a regular user can't. Some of the [...]
How to Configure sources.list on Debian 10
Debian is one of the most popular Linux distributions of all time, and now it got a new version release Debian 10 Buster. There is a lot of derivatives that came out of Debian, of which the most popular is [...]
Install Missing ifconfig Command on Debian
Debian 10 (codenamed Debian Buster) is finally here with awesome cool features and a new look and feel theme. However, you may have run into an error trying to check the IP address of your network interface(s) when running the [...]
How to Add an Item in a List Using Python Append() Command
We have a list of numbers or strings, and we want to append items to a list. Basically, we can use the append method to achieve what we want. The append() method adds a single item to the existing list. It [...]
Horde vs Roundcube vs Squirrelmail - Which Works Best
Webmail is a great way to access your emails from different devices and when you are away from your home. Now, most web hosting companies include email with their server plans. And all of them offer the same three, webmail [...]
12 Best Web Browsers for Ubuntu
Selecting the best web browsers for Ubuntu largely depends on your personal needs, but usually, browsers are used for accessing/browsing websites. In this article, we will look under the hood and highlight some of the best web browsers for Ubuntu. 1) [...]