TRTanishka Rathiintanishkatech.hashnode.dev·3d ago · 12 min readReact Fundamentals: Components, JSX, State, and Re-renderingIf you are learning React for the first time, you may wonder: “Why did developers create React when JavaScript already existed?” JavaScript can already change HTML, handle clicks, update text, and b00
TRTanishka Rathiintanishkatech.hashnode.dev·3d ago · 9 min readTemplate Literals in JavaScriptWhen we start learning JavaScript, one of the basic things we work with is strings. A string is a collection of characters used to store text. For example: let name = "Tanishka"; let city = "Nashik"; 00
TRTanishka Rathiintanishkatech.hashnode.dev·May 8 · 5 min readUnderstanding Arrow Functions in JavaScript in a Simple WayJavaScript has evolved a lot over time, and one of the most useful modern features added to the language is Arrow Functions. Arrow functions make writing functions shorter, cleaner, and easier to read00
TRTanishka Rathiintanishkatech.hashnode.dev·May 8 · 5 min readUnderstanding Array Flattening in JavaScript in a Simple WayIntroduction When working with arrays in JavaScript, sometimes we get arrays inside other arrays. These are called nested arrays. Example: const numbers = [1, [2, 3], [4, [5, 6]]]; Here, some values 00
TRTanishka Rathiintanishkatech.hashnode.dev·May 8 · 4 min readUnderstanding JavaScript Modules in Simple WayIntroduction As JavaScript projects grow bigger, managing everything inside one file becomes difficult. Functions get mixed together, variables start conflicting, and debugging becomes harder. This is00
