Vim provides several navigational commands to quickly jump from one line to another. These commands allow you to go to the beginning and end of documents, specific lines, search for patterns, go backward, and more. In this blog post, we…
Deleting lines in Vim editor is a fundamental task system administrators commonly face. However, you can delete lines in any command line editor like Nano, but Vim offers to delete lines and multiples line in the entire document effectively. In…
Are you looking to perform find and replace operations across documents? Vim is a powerful editor that allows you to find and replace text within entire documents and even across multiple documents simultaneously. In this blog post, I’ll discuss the…
Vim Editor, short for Vi Improved, is a highly configurable text editor used to create and efficiently edit text. It offers a plethora of features for customizing the Vim editor to suit your own environment. Vim editor supports different modes,…
Managing user privileges is an important aspect of maintaining proper security in a Debian system. Debian is widely recognized for its stability and reliability, and it provides system administrators the ability to manage user privileges effectively. To exercise administrative privileges…
Managing users in Debian is a fundamental task for maintaining server security, organizing access control, and facilitating smooth operation within a multi-user environment. Debian, like all Linux distributions, supports a multi-user system where administrative tasks can be managed by superusers…
When it comes to choosing a Linux distribution, there are numerous options available. Each distribution differs from one another in terms of philosophy, release cycle, customization, package management, and more. Selecting the right distribution reflects your personality and workflow in…
Managing users in Ubuntu is essential for system administrators to ensure proper security of the Ubuntu system. In Ubuntu, you can list users to quickly check the existing users on your system and search for specific users to get detailed…
The chmod 755 command is used to assign permissions to files, allowing the owner to read, write, and execute while enabling others only to read and execute. File permissions define rules that control the accessibility of files and directories for…
In Linux and Unix, files have three distinct permissions: read, write, and execute. Each permission serves its own purpose, with the execute permission specifically used to make a file executable. To add the executable permission to a file, script, or…
