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Array Methods You Must Know

Mar 19 · 5 min read · Imagine you work at a fruit store. You have a big box of fruits — some ripe, some not. Your job every morning is to sort them, count them, pick the good ones, and calculate the total weight. You do th

Understanding libuv and event loop

Mar 14 · 5 min read · Libuv is a library written in the programming language C that helps nodejs to improve efficiency while running tasks parallelly. However, nodejs already have async API's. It uses Libuvs's thread pools

Arrow Functions in JavaScript

Mar 14 · 5 min read · It's a rainy afternoon in Patna.You're sitting in Mudassir's Brew Spot with Nishar, your coding buddy.Rain taps on the window. Steam rises from two hot masala chais. Nishar opens his laptop and sighs.

Function Declaration vs Function Expression in JavaScript – The Coffee Shop Secret

Mar 14 · 5 min read · Recipes Story Imagine you run a small, cozy coffee shop in Patna called Mudassir's Brew Spot. Every day customers come asking for your famous "Masala Chai Latte" or "Cold Coffee Special". You don't ma

Control Flow in JavaScript: If, Else, and Switch Explained

Mar 14 · 5 min read · Imagine it’s a sunny Sunday morning in Muzaffarpur.You and your friend Nishar are super excited. You both put on backpacks, wear caps, and start a small hike to the nearby hill. There is a rumor of a