OPERATION PROMISE: The Digital BattlefieldJust imagine that you are a Major at the Indian Army Command Center. You have a very critical mission at this time and the mission is to Capture the Enemy's Base. In early days we used Callbacks. TakeMar 1, 2026·6 min read
The Role of Networking Hardware in Internet InfrastructureHow does a YouTube video travel thousands of miles away from a server to your laptop? Do you thinks it’s magic but actually it’s not the case a series of hardware devices are used in this entire process each device does its specific job. Think of the...Jan 31, 2026·4 min read
The Risks of Pendrive Use: How Version Control Can Save Your WorkIf you’ve ever worked with a team on a single project or a piece of code, you’ve probably lived through a digital horror story without even realizing it. Before we had version control tools like Git, developers managed their code using pendrive metho...Jan 31, 2026·3 min read
Understanding the Inner Workings of GitWhen you run git init command a hidden folder appears named .git. Mostly beginner developers treate this folder like an empty box and they think they should never touch this. But they don't know about the magic your entire project history is being ma...Jan 30, 2026·3 min read
A Step-by-Step Guide to Tracing DNS with digWhat is DNS and Why Name Resolution Exists? Computers are great with numbers but they don't understand these plain texts on the other hand humans are great with names. Name Resolution Name Resolution is a the bridge between these two which is the pro...Jan 30, 2026·3 min read
Git for Beginners: The Time Machine for Your CodeHave you ever worked on a project, made a huge mistake, and wished you could just hit "Undo" a hundred times? Or maybe you’ve saved files like main1.js, main2_.js, and main3.js. What is Git? (The Digital Safety Net) Git is a Distributed Version Contr...Jan 29, 2026·3 min read
What is cURL? Sending Messages to Servers Without a BrowserWhat is cURL cURL which stands for client URL and it can be written as curl. It is a command line tool used to transfer file with a URL syntax. It supports a number of protocols including HTTP, HTTPS, FTP and many more. While a browser is designed to...Jan 29, 2026·3 min read
