In this article, I am going to write about setting up colors for ls command output in your bash shell. In Linux, ls is one of the basic and most repeatedly used commands in our daily administration tasks to list [...]
How to Backup Using Duplicity on Ubuntu 20.04
If you are a system administrator and responsible for managing servers than backing up data is one of the most important tasks of you. So you must have enough knowledge of backup tools that makes your task easier. Duplicity is [...]
How to Connect to WiFi from Terminal on Ubuntu 20.04
If you have a wireless-enabled computer or laptop, you can connect to the internet. On Ubuntu you can connect to a Wi-Fi network on the terminal using the following command-line tools: nmtui nmcli Let's see how each of these tools can [...]
How to Diff Command Colorize Output on Linux
Diff is a command-line utility that helps users to visually compare differences between 2 files line by line on a Linux/Unix system. Colordiff utility is a Perl script that is an improved version of diff. It colorizes the output so [...]
How to Create Symbolic link in Linux Using Ln Command
Symbolic link is commonly referred to as soft link or symlink, which is a special type of file that references another file or directory. In this guide, you will learn how to create a symbolic link in Linux using ln [...]
How to Install Eclipse IDE on Ubuntu 20.04
Eclipse is one of the most popular open-source IDE (Integrated Development Environment) for software developers. It is popular for Java-based applications, also used for C/C++, PHP, and Perl and other web projects. Eclipse is a really powerful IDE that [...]
How to Install Chrome Browser on Ubuntu [Easy Steps]
Google chrome is a cross-platform web browser which considered as the best among other browsers. Chrome is not an open-source browser hence its not available on Ubuntu Software Center. Where chromium is the open-source version of chrome which had fewer features. [...]
Grub Rescue Commands to Fix Boot Issues
GRUB stands for GRand Unified Bootloader. It is the first software program which be run when your computer starts. The bootloader is in charge of loading and booting the operating system kernel. GRUB is the default bootloader for Linux kernel-based [...]
How to Setup Ubuntu Rolling Release Using Rolling-Rhino
In this tutorial, we will see how to change your daily Ubuntu Linux installation into a rolling release distribution. This means, that instead of you needing to wait for a new distro release, you have the latest package updates as [...]
How to Install Docker on Ubuntu 20.04
Docker is an open-source platform that enables software developers to build, deploy and manage containerized applications. It means the applications are packaged into container which is combination of source codes, libraries and other dependencies required to run in any operating [...]
How to Add a User to Sudoers on Ubuntu
In Linux philosophy, running privileged tasks as the root user is highly discouraged. The reason is simple - all it takes is for the root user to run a fatal command and the entire system comes apart. For this reason, [...]
How to Install POP OS 20.04 LTS - Step by Step
POP! OS is based on Ubuntu, which is free and opensource Linux distribution. POP OS is developed and primarily maintained by system76. Like Ubuntu, long term released comes every 2 years and a new release comes every 6 months. Pop!_ [...]
How to Mount Windows Share on Ubuntu Linux
CIFS (Common Internet File System) is a popular file sharing protocol on Internet. It allows users on a Linux system access to a particular mount point on a windows share. CIFS is an implementation of SMB (Server Message Block) - [...]
Parted Commands to Manage Disk Partition
Parted is a free GNU utility used to manage hard disk partitions from the command line. It can create, delete, resize, and print disk partition, and more on Linux. More often we use parted tool for disk partitioning for running [...]