Jan 25 · 2 min read · Let us consider curl as a tool which helps us to talk to websites and servers using commands. For example - we open chrome and type www.google.com CUrl does the same thing but instead of browser its used in terminal . browser are great for but ...
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Sep 28, 2025 · 4 min read · Introduction Starting a journey in cybersecurity without understanding Linux is like trying to navigate a city without a map. Linux powers most servers, networks, and cybersecurity tools, making it essential for any aspiring security professional. Af...
Join discussionAug 15, 2025 · 8 min read · Whether you're tweaking config files, updating scripts, or wrangling logs on a remote server, knowing how to modify data efficiently is essential. Enter vi and vim—powerful, lightning-fast text editors built for the command line. In this blog, we'll ...
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Apr 5, 2025 · 4 min read · As a developer shifting to Linux as my primary operating system has been one of my the best decision. It not only gives you complete control of your system but also let's you learn a lot about how operating systems work underneath. Of course you will...
Join discussionDec 17, 2024 · 2 min read · 1. File and Directory Management: ls ----List files and folders. \= eg: ls cd ----Change directory (folder). \= eg: cd biren pwd ----Show current directory. \=eg: pwd mkdir ----Create a new folder. \=eg: mkdir biren rm ----Delete files or fo...
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Dec 14, 2024 · 2 min read · Day 5 of 100 Days Challenge – Connect to an EC2 Instance Using MobaXterm Effortlessly connecting to an AWS EC2 instance from a Windows laptop can sometimes feel daunting, especially for beginners. On Day 5 of my 100 Days of DevOps Challenge, I explor...
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Dec 9, 2024 · 3 min read · In the previous post, we explored the basics of Linux. In this part, we’ll dive into two essential tools for DevOps engineers: SSH (Secure Shell) and SCP (Secure Copy Protocol). These are crucial for securely connecting to servers and transferring fi...
Join discussionOct 7, 2024 · 2 min read · Day 3 of #90DaysOfDevOps Challenge: Basic Linux Commands with a Twist Hey everyone! For Day 3 of my #90DaysOfDevOps challenge, I learned some more Linux commands with fun tasks to practice. Here’s what I did today: 1. View the content of a file with ...
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Aug 18, 2024 · 2 min read · 1. File System Operations- ls: List files and directories- cd: Change to another directory- mkdir: Create new directories- rm: Remove files or directories 2. File Permissions- chmod: Change file permissions- chown: Change file ownership- chgrp: Cha...
Join discussionJul 6, 2024 · 2 min read · Task: What are the Linux commands to View the content of a file and display line numbers. cat -n <filename> Change the access permissions of files to make them readable, writable, and executable by the owner only. Check the last 10 commands y...
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