25 Top Projects to Sharpen Your JavaScript Skills
Kene Samuel JavaScript is a versatile and powerful language that forms the backbone of modern web development. To master JavaScript, it’s essential to build projects that challenge your skills and push you…
Javascript
Best JavaScript Frameworks for Node.js
Node.js, an open-source, cross-platform runtime environment, allows developers to execute JavaScript on the server side. Its event-driven, non-blocking I/O model makes it ideal for building scalable network applications. One of…
JavaScript Frameworks You Should Know
JavaScript frameworks are essential tools in modern web development, providing pre-written code and templates to simplify the process of building robust, interactive applications. They help developers streamline their workflows, promote…
Mastering Event Handling in JavaScript: A Comprehensive Guide
Introduction: Events play a pivotal role in modern web development, enabling developers to create interactive and dynamic user experiences. Understanding how to handle events effectively is essential for building responsive…
Service Workers in JavaScript: An In-Depth Guide
Service Workers are one of the core features of modern web applications, offering powerful capabilities for creating offline experiences, improving performance, and managing network requests efficiently. In this article, we’ll…
Error Handling in React Applications: A Comprehensive Guide
Errors are an inevitable part of software development, and React applications are no exception. In this article, we’ll explore strategies for handling errors gracefully in React applications, including the use…
Mastering JavaScript Objects and Prototypes: A Comprehensive Guide
JavaScript, a language rooted in object-oriented programming, demands that you deeply understand how objects and prototypes function. This extensive guide not only unravels the fundamentals of JavaScript objects but also…
JavaScript Form validation
Introduction: Form validation is a crucial aspect of web development, ensuring that user input is accurate, complete, and secure. As a software engineer, my journey with JavaScript led me to…
Javascript Get Date Methods You Can Quickly Use
In Javascript, dates are objects and are inbuilt. There are also methods that can be used to access these date objects, especially when you want to implement these methods in…
Javascript: Class Inheritance
Inheritance is an important concept in Object Oriented Programming. Inheritance is the process whereby one class, also called the sub-class, acquires the properties and methods of another class, also known…
Debugging Your Javascript Code
Web browsers generally have consoles, which are interactive command lines where you can print text and test pieces of code. This is where, for the most part, you’ll be debugging…
Template Literals
Template literals allow for embedded expressions and help to solve the complex concatenation problem. They are enclosed by a back-tick character (the button just below the escape key on your…
What Are Cookies?
We’ve all been harassed with the following request: This website uses cookies … Please accept to continue … Oh yeah! Cookies are data that are collected from websites that you…
Arrow Functions
Arrow functions, also called “fat arrows” were introduced with ES6 as a new syntax for writing Javascript functions. By utilising a token (=>) that looks like a fat arrow, they…
Array Filter Method
The Array filter method is used to check against a given condition.
Object Oriented Programming
Object oriented programming is a way of writing code such that different objects (instances) are created from a single object (blueprint). Each created instance usually have properties that are not…
What is ES6?
Also known as ECMAScript 6, ECMAScript 2015 or Javascript 6, ES6 is a version of Javascript that was introduced in 2105. ECMAScript (ES) is a scripting language specification standardised by…
What Are Recursive Functions?
A recursive function is one which defines a problem in terms of itself. A recursive function calls itself directly or indirectly until it is stopped. If it is not stopped,…
Differences Between var, let and const.
Var Declaration Before the introduction of ES6 in 2015, var was the go-to way to declare variables in Javascript. Example: But because variable declarations are processed before any code is…