While many Linux users are familiar with popular commands, there are lesser-known but handy commands that can simplify and improve productivity.| 51 Useful Lesser Known Commands for Linux Users
Searching or finding files on a Linux system can be a little of a challenge especially for newbies. However, there are several command line tools for locating files in Linux.| 5 Command Line Tools to Find Files Quickly in Linux
In this article I will be going to explain advanced commands on grep for the Character Classes and Bracket Expressions in Linux /Unix like operating system.| 11 Advanced Linux ‘Grep’ Commands on Character Classes and Bracket Expres...
In this beginner-friendly guide, we will discuss some practical examples of the fgrep command to perform text search operations efficiently in Linux.| How to Use fgrep Command to Search for Strings in Linux
In this guide, we will discuss some of the practical examples of the egrep command to perform text searching more efficiently in Linux.| 20 Linux egrep Command Examples
One of the renowned search tool on Unix-like systems which can be used to search for anything whether it be a file, or a line or multiple lines in file is grep utility.| What’s Difference Between Grep, Egrep and Fgrep in Linux?
This article will guide you how to recursively find all files that contain a particular word or string of text on your Linux system or a given directory.| How to Find a Specific String or Word in Files and Directories
In this article, we will learn practical examples of the cut command with text filtering based on the byte position, character position, and delimiter.| 8 Cut Command Examples [Cut Sections of Line in File]
In this post, we will see how we can use the history command effectively to extract the commands that were executed by users in the Bash shell.| The Power of Linux “History Command” in Bash Shell
BCC (BPF Compiler Collection) is a set of dynamic tracing tools for monitoring Linux performance, networking, kernel tracing, and more with several useful tools| BCC – Tracing Tools for Linux IO, Networking, Monitoring, and More
In this article, we will introduce you a list of most frequently used Linux commands with their examples for easy learning.| A – Z Linux Commands – Overview with Examples
Linux top command is highly used by system administrators to display system statistics in real time regarding system uptime and load average, used memory and running tasks.| How to Save Top Command Output to a File
The 'dmesg' command displays the messages from the kernel ring buffer about lot of information like system architecture, cpu, attached device, RAM etc.| 7 ‘dmesg’ Commands for Troubleshooting and Collecting Information of Linu...
In this article, we will explain four ways to check open ports and also will show you how to find which application is listening on what port in Linux.| 4 Ways to Find Out What Ports Are Listening in Linux
In this article, you will learn how to install and enable EPEL repo on RHEL-based distributions to install additional software packages.| How to Install EPEL Repository on RHEL, Rocky & AlmaLinux
The most basic mechanism to list all failed SSH logins attempts in Linux is a combination of displaying and filtering the logs with the cat or grep commands.| How to Find All Failed SSH login Attempts in Linux