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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...

18.04.2025 0 Read More

File Permissions and Ownership in Linux

Understanding File Permissions in Linux.Linux is a multi-user system, and file permissions are at the core of how access is managed. Every file and directory has a set of permissions that determine wh...

18.04.2025 0 Read More

🚀 Create Reproducible Dev Environments with Vagrant in Minutes

When I first dived into the world of Linux, servers, and virtualization, I was all pumped up - until I hit the first wall. 🔧 "Provision a virtual machine and install everything on it." Sounded ...

18.04.2025 0 Read More

18 april at payilagam (For loop using string)

For Statement:The for statement in Python differs a bit from what you may be used to in C or Pascal. Rather than always iterating over an arithmetic progression of numbers (like in Pascal), or giving ...

18.04.2025 0 Read More

10 Daily Linux Questions and Answers Series (part 7)

In this brief article, I present 10 essential Linux questions along with their answers. This foundational knowledge is crucial for anyone seeking to master Linux.Listing Files (ls command)Q1: What is ...

18.04.2025 0 Read More

Day 2 of My 30-Day Linux Challenge: Navigating the Linux File System Like a Pro 🗂️🐧

Hey everyone! Welcome to Day 2 of my Linux journey as I prep for the RHCSA certification. Today’s focus? Getting comfortable moving around the Linux file system—because before you can manage syste...

18.04.2025 0 Read More

Linux: Finding Files

Most of you will know how to navigate directories using the cd command and how to create a directory with mkdir. You will also be familiar with the mv command. The mv command is not just for moving fi...

18.04.2025 0 Read More

Top 25 Linux Commands You’ll Use Every Day (with examples)

Introduction As part of my RHCSA + RHCE Fast-Track Training with the Cloud Whistler community, I’m documenting everything I learn and today is Day 3 of my 30-day Linux challenge.In this art...

18.04.2025 0 Read More

Command the Crowd with Linux Group Management

It's Friday afternoon. Someone needs urgent access to production. Your boss is waiting. And you are manually updating permissions for the 17th time this week.There's a better way...Linux group managem...

18.04.2025 0 Read More

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 ...

19.04.2025 0 Read More

Disk Usage and Storage Monitoring in Red Hat Linux

File Permissions and Ownership in Linux

🚀 Create Reproducible Dev Environments with Vagrant in Minutes

18 april at payilagam (For loop using string)

10 Daily Linux Questions and Answers Series (part 7)

Day 2 of My 30-Day Linux Challenge: Navigating the Linux File System Like a Pro 🗂️🐧

Linux: Finding Files

Top 25 Linux Commands You’ll Use Every Day (with examples)

Command the Crowd with Linux Group Management

File Compression and Archiving in Red Hat Linux

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