Jan 30 · 5 min read · Every tech kid had this question, “How does a browser know where a website lives?“. Somehow the kid knows that “How wires from sea brings internet to home/area?“.But now it’s high time to know, How the domain name returns a IP addresses of any webpag...
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Jan 30 · 4 min read · INTRODUCTION Have you ever wondered how your browser knows exactly where to go when you type google.com? Computers don't understand names like "Google" or "Facebook." They only understand numbers—specifically, IP addresses (like 142.250.193.206). So,...
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Jan 3 · 2 min read · Hi, I'm Antigoni, and this blog shares essential tips and tricks to help you prepare and feel confident for your first STEM Educator Experience. __________________________________________________________________________________________ If you are stu...
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Oct 8, 2025 · 3 min read · Hey everyone, so I have recently been studying Java and getting more and more into CS fundamentals, and I came across this concept in Java called "Serialization"... Now what exactly is Serialization? To give you a jist of what it is, Serialization is...
Join discussionJul 26, 2025 · 7 min read · ✍️ By Amit kumar Meena | AlgoAvengers Over the past few weeks on #SkillUpSaturday, we’ve explored how to craft the best cover letters and build a standout resume, along with proven strategies on how to apply effectively for jobs that get you noticed....
Join discussionJun 21, 2025 · 3 min read · Meta Description: Learn the core differences between multitasking and multithreading in operating systems. Understand how processes and threads work, how the OS schedules them, and why thread context switching is faster than process context switchin...
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Feb 21, 2025 · 4 min read · First Blog in the Series If you’re aiming for a career in software development, mastering Data Structures and Algorithms (DSA) is non-negotiable. Whether you're preparing for coding interviews, working on competitive programming, or just looking to i...
Join discussionJan 23, 2025 · 3 min read · Semaphore vs Mutex Semaphore In a multi-threaded environment, your program might run into a problem if more than one threads are trying to acquire a shared resource at the same time. Semaphore is a synchronization tool used in programming to manage a...
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Jan 22, 2025 · 2 min read · Definition & When it Happens Deadlock is a situation in which two or more processes are unable to proceed because each is waiting for the other(s) to release resources, creating a cycle of dependency. In real-life, deadlock kinda seems like this situ...
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