How to use the tar command for archiving and compressing files in Linux
tar stands for tape archive and is a widely used Linux command-line utility for archiving and compressing files. Developed initially to back up data...
How to change a hostname in Linux
A Linux hostname identifies systems within a network, enabling them to identify and communicate with one another correctly. Assigning a unique...
How to List Installed Packages on Ubuntu 2025
As a server administrator, understanding how to list software packages installed in an Ubuntu system is crucial. It is useful for various tasks, such...
How to use the bash for loop: Syntax and examples
A Bash for loop is a statement in the Bash programming language that allows a code or script to run repeatedly. It enables you to finish repetitive...
How to check your Ubuntu version using GUI, terminal and Hostinger VPS panel
Checking your system’s Ubuntu version is crucial to ensure compatibility before installing software or deploying an application. It also helps...
How to install Anaconda on Ubuntu
Anaconda is a popular Python/R data science platform available for novice users, data scientists, and other scientific communities. The platform is an...
How to use the Linux cat command
The cat command is one of the most useful commands in Linux – it is used for displaying, combining, and manipulating text files.Its versatility...
How to use the grep command in Linux + examples
The Global Regular Expression Print or grep command searches specific lines containing a particular pattern in a file. It is useful for quickly...
How to Rename Files in Linux Using the mv and rename Commands
A command-line terminal is an essential tool for administrating Linux systems, including a VPS. It lets users execute various Linux commands to...