KSKanishka Shashiinnodej.hashnode.dev·May 4 · 5 min readURL Parameters vs Query Strings in Express.jsWhen building web applications using Express.js on top of Node.js, handling user input through URLs is a fundamental concept. Two of the most common ways to pass data in a URL are: URL Parameters (Ro00
JJJainam Jaininunderstanding-javascript-methods.hashnode.dev·May 4 · 3 min readUnderstanding the new Keyword in JavaScript When you see the new keyword in JavaScript, it usually appears with functions. At first, it feels confusing. But the idea is simple: new is used to create objects from a function. It takes a function 00
JJJainam Jaininunderstanding-javascript-methods.hashnode.dev·May 4 · 3 min readUnderstanding Template Literals in JavaScriptWhen working with strings in JavaScript, beginners usually start with concatenation using the + operator. It works, but as strings become longer or more dynamic, the code quickly becomes messy and har00
RMRobert Muendoinjavascript-for-beginners.hashnode.dev·Mar 28 · 4 min readThe Power of Functions: Reusable Code Patterns in JavaScriptIntroduction Imagine writing the same lines of code every time you need to perform a task—calculating a total, formatting a date, or greeting a user. That repetition quickly makes code bloated, error-00
AKAshish Kumar Sainiinblog.ashishkumarsaini.dev·Mar 21 · 5 min readJavascript Function Declaration vs Function Expression: What’s the Difference?While you start writing programs for real world problems, you might have notices that there are many actions which need to be perform multiple times. For that you might have write duplicate code at se00
AYAbhishek Yadavinterminal-thoughts.hashnode.dev·Mar 15 · 4 min readFunction Declaration vs. Function Expression: What’s the Difference?Imagine you are building a house. You have a specific task, like "installing a window," that you need to do ten times. Instead of writing down every single physical movement for every single window, y10
ARAradhya Rayinjs-a-beginners-guide.hashnode.dev·Mar 15 · 8 min readFunction Declaration vs Function Expression: What’s the Difference?Functions are among the most fundamental building blocks of JavaScript. They allow developers to encapsulate logic, reuse code, and structure applications into manageable units. Whether building small00
SNSrujanee Nayakinsrujanee-chaicode-webdev-blogs.hashnode.dev·Mar 15 · 2 min readJavaScript Functions: Building Reusable ToolsWhen programs grow larger, repeating the same code again and again becomes inefficient.This is where functions help us. Functions allow developers to write reusable blocks of code that perform specifi00
MAMuhammad Asiminjsoperators-asim093.hashnode.dev·Mar 15 · 6 min readJavaScript Operators The Basics You Need to Know .Introduction: Why Operators Matter . SOperators are the basic tools in JavaScript that let us do things with values. Think of them like tools in a toolbox: arithmetic for math, comparison for decision00
HSHARSHIT SHARMAiniamharshitsharma-gitotes.hashnode.dev·Mar 15 · 6 min readArrow Functions in JavaScript: A Simpler Way to Write FunctionsModern JavaScript introduced arrow functions as a shorter, cleaner way to write functions. Once you see them, you’ll wonder how you ever wrote code without them. In this article, we’ll go from zero to00
