How to Append Text to End of File in Linux
While working with configuration files in Linux, sometimes you need to append text such as configuration parameters to an existing
Linux Tricks
4 Ways to Generate a Strong Pre-Shared Key (PSK) in Linux
A Pre-Shared Key (PSK) or also known as a shared secret is a string of characters that is used as
How to Increase Disk Inode Number in Linux
When a new file system is created on a partition on a disk in Linux, and the kernel keeps aside
How to Watch TCP and UDP Ports in Real-time
In software terms, especially at the operating system level, a port is a logical construct that identifies a specific process/application
How to Run a Command with Time Limit (Timeout) In Linux
Linux comes with a bounty of commands, each command unique and used in specific cases. The goal of Linux is
How to Disable SELinux Temporarily or Permanently
Linux is regarded as one of the most secure operating systems you can use today, that is because of its
How to Create a New Ext4 File System (Partition) in Linux
The ext4 or fourth extended filesystem is a widely-used journaling file system for Linux. It was designed as a progressive
How to Count Word Occurrences in a Text File
Graphical User Interface word processors and note-taking applications have information or detail indicators for document details such as the count
How to Find Linux Server Geographic Location in Terminal
In this article, we will show you how to find the IP address geographic location of a remote Linux system
2 Ways to Create an ISO from a Bootable USB in Linux
In this article, we will show you how to create an ISO from a bootable USB drive in Linux. We
Bash-it – Bash Framework to Control Your Scripts and Aliases
Bash-it is a bundle of community Bash commands and scripts for Bash 3.2+, which comes with autocompletion, themes, aliases, custom
5 Useful Ways to Do Arithmetic in Linux Terminal
In this article, we will show you various useful ways of doing arithmetic’s in the Linux terminal. By the end