Latest POSTS

Understanding Regular Expressions

Understanding Regular Expressions: A Beginner's Guide

Learn the basics of Regular Expressions with this beginner’s guide. Discover how to use regex for text searching, validation, and data extraction in Linux, programming, and more. Table of Contents...
Advanced grep search in Linux

How to Use grep for Advanced Search in Linux: A Comprehensive Guide

Learn advanced grep techniques to search files efficiently in Linux. Discover how to use regular expressions, case-insensitive searches, recursion, and more with practical examples. Table of Contents 🔈Introduction...
Set up Syslog Server on RHEL 9 and CentOS 9

How to Set Up a Syslog Server on RHEL 9 and CentOS 9

Learn how to set up a Syslog server on RHEL 9 and CentOS 9. Follow this step-by-step guide to collect, store, and manage log data from multiple devices in your network. Table of Contents 🔈Introduction...
File Compression in Linux gzip bzip2 and xz

Understanding File Compression in Linux: A Guide to gzip, bzip2, and xz

Learn how to use gzip, bzip2, and xz for file compression in Linux. This guide compares each tool’s speed, compression ratio, and best use cases, helping you choose the right one for your needs....