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JavaScript Modules: Import and Export Explained

3d ago · 4 min read · Why Modules Are Needed Before modules, JavaScript code was often written in one large file or multiple loosely connected files. ❌ Problems with this approach: Global namespace pollutionVariables and

Understanding Object-Oriented Programming (OOP) in JavaScript

Mar 13 · 6 min read · when You Create a website or app For large scale customer. Then Managing the code became more difficult. That's Where Object-oriented-programming (oop) comes. OOP allow us to organise the code into re

Understanding Objects in JavaScript

Mar 13 · 4 min read · In JavaScript, objects are one of the most important data structures. Almost everything in JavaScript is based on objects. If you understand objects well, writing JavaScript becomes much easier. In th

Understanding Variables and Data Types in JavaScript

Mar 12 · 7 min read · When someone starts learning JavaScript, one of the first things they come across is variables and data types. These two ideas are very important because they allow a program to store information and

Control Flow in JavaScript

Mar 12 · 5 min read · control flow in JavaScript is the order in which a program's statements executed. By default code run sequentially from top to bottom but control flow allow developer to alter this order based on cond