Step-by-Step Guide: Configuring Firewalld for Apache Web Server on Red Hat Linux
Securing your Apache web server with Firewalld is essential for managing incoming and outgoing traffic. If http and https services are absent, don’t worry; I will show you how to add them. Here’s...
Day 1 of My 30-Day Linux Challenge: Why Linux is Awesome
Table of contents
My Linux Journey Starts Now
Why Linux is So Cool
Why Get an RHCSA or RHCE Certificate ?
How Linux Got Started
Summary
Hi friends! I’m starting a fun 30-day Linux challenge to get r...
Understanding Apache File Structure in Red Hat Linux: Design and Detailed Explanation
Apache is one of the most popular web servers, and its file structure plays a crucial role in managing and configuring the server effectively. In Red Hat Linux, Apache's file structure is designed to ...
Understanding the Differences in Apache Configuration: Debian Linux vs. Red Hat Linux
Apache, one of the most widely used web servers, is highly configurable and adaptable to various Linux distributions. However, the way Apache is configured differs significantly between Debian-based s...
Disk Usage and Storage Monitoring in Red Hat Linux
Welcome to Day 8 of the 30 Days of Linux Challenge. Starting today, we’re using Red Hat Linux (RHEL-based environments) for all remaining sessions.Today’s focus is one of the most crucial responsi...
File Compression and Archiving in Red Hat Linux
Welcome to Day 9 of the 30 Days of Linux Challenge. Today’s focus is on something every system administrator or DevOps engineer needs: compressing and archiving files efficiently using the terminal ...
Network Troubleshooting Tools in Red Hat Linux
Welcome to Day 10 of the 30 Days of Linux Challenge. Today’s focus is on a set of essential tools that every Linux administrator, DevOps engineer, and infrastructure professional relies on: network ...
Managing Firewalls with `firewalld` in Red Hat Linux
Welcome to Day 11 of the 30 Days of Linux Challenge! Today’s topic is vital for securing your Linux systems: firewall configuration using firewalld, the default firewall management system in Red Hat...
Group Management in Linux: Create, Modify, and Manage Group Accounts Like a Pro
Table of Contents
What is a Group in Linux?
Types of Groups
Where Group Data is Stored
Essential Group Management Commands
Create a Group
Check Group Properties
Modify Group ID
Add or Rem...