PPrakashinblog.prakashtsx.meΒ·May 13 Β· 5 min readMap and Set in JavaScript: Beyond Objects and ArraysJavaScript gives us powerful primitives like objects and arrays, and for a long time they were enough to solve most problems. But as applications grew in complexity, certain limitations became clear. 10
PPrakashinblog.prakashtsx.meΒ·May 5 Β· 5 min readThe Magic of this, call(), apply(), and bind() in JavaScriptIntroduction In JavaScript, one concept controls how functions behave depending on how they are called. That concept is the this keyword. Along with this, three powerful methods β call(), apply(), and00
PPrakashinblog.prakashtsx.meΒ·May 5 Β· 4 min readUnderstanding the this Keyword in JavaScript Introduction The this keyword is one of the most confusing concepts in JavaScript for beginners. The reason is simple: its value is not fixed. It changes depending on how and where a function is calle00
PPrakashinblog.prakashtsx.meΒ·May 5 Β· 5 min readDestructuring in JavaScript Introduction When writing real-world JavaScript applications, extracting values from arrays and objects often becomes repetitive and verbose. Destructuring solves this problem by allowing you to unpac00
PPrakashinblog.prakashtsx.meΒ·Apr 26 Β· 6 min readArray Flattening in JavaScriptIntroduction Arrays are one of the most fundamental data structures in JavaScript. In simple cases, they store values in a single, linear structure. But as applications grow, data often becomes more c00