SGSiddhant Gorteintechwithsiddhant.hashnode.dev·May 10 · 9 min readLinux File System Hunting: Exploring Linux Beyond Commands 🐧🔍Most people start learning Linux through commands: ls cd pwd mkdir But after exploring a real Linux environment deeply, I realized something much more fascinating: Linux exposes almost its entire in00
SGSiddhant Gorteintechwithsiddhant.hashnode.dev·May 6 · 5 min readThe Node.js Event Loop Explained📌 Introduction One of the biggest questions beginners have about Node.js is: 👉 “If Node.js is single-threaded, how does it handle so many requests?” The answer lies in a powerful concept: The Event00
SGSiddhant Gorteintechwithsiddhant.hashnode.dev·May 6 · 5 min readBlocking vs Non-Blocking Code in Node.js ⚡📌 Introduction When building backend applications, performance matters a lot. 👉 How fast your server responds 👉 How many users it can handle 👉 How efficiently it processes requests A big reason No00
SGSiddhant Gorteintechwithsiddhant.hashnode.dev·May 6 · 5 min readREST API Design Made Simple with Express.js 🚀📌 Introduction Modern web applications are all about communication. 👉 Your frontend (React, mobile app, etc.) talks to your backend 👉 Backend sends data back This communication happens through some00
SGSiddhant Gorteintechwithsiddhant.hashnode.dev·May 6 · 4 min readMap and Set in JavaScript 🗂️⚡📌 Introduction In JavaScript, we usually use: Arrays for lists Objects for key-value pairs But these traditional structures have limitations. 👉 Duplicate values 👉 Limited key flexibility 👉 Une00
