48 articles · 75K+ reads on Dev.To
Reading is a discount ticket to learning
LatestWhile React Context API is great for state management, it has key drawbacks: unnecessary re-renders, scalability issues, and overuse pitfalls. Learn when to avoid it and what alternatives exist.
48 articles
While React Context API is great for state management, it has key drawbacks: unnecessary re-renders, scalability issues, and overuse pitfalls. Learn when to avoid it and what alternatives exist.
A complete guide to scope in JavaScript. Learn about global scope, function scope, block scope, lexical scoping, closures, and the temporal dead zone (TDZ) with clear examples.
Unlock the power of HTML data attributes. This guide shows you how to store extra information in your markup and use it for dynamic styling with CSS, creating more maintainable and elegant code.
Explore important HTTP request headers like Authorization, Content-Type, User-Agent, and more with clear explanations and examples.
Manage multiple cloud repository accounts (GitHub, GitLab, etc.) efficiently using per-project configurations & directory-based setups.
Implement a scalable SSH solution for multiple cloud repositories and onboard your team securely with consistent, maintainable configurations.
Simplify your Git workflow with SSH authentication. Discover how to set up, configure, and manage SSH keys for secure access to remote repositories.
![Difference between __proto__, [[Prototype]] & .prototype in JavaScript](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fmeta.9f4e9262.png&w=828&q=75)
Learn the key differences between these in JavaScript. Understand how prototypal inheritance works and how objects and functions are linked through prototypes with clear examples.
Understand constructor functions in JavaScript — how they work, how they create objects, and how they relate to prototypes. Learn to build reusable object blueprints with simple examples.
Learn how JavaScript classes provide a blueprint for creating objects with shared behavior using constructors, inheritance, encapsulation, and other OOP features like static methods and private fields.
These methods are particularly useful when you need to validate or check the contents of an array in a concise and efficient manner.
Enabling dark mode and light mode on a website enhance the user experience by making the website more accessible and comfortable to view in different lighting conditions.
Creating visually appealing content sliders using only HTML and CSS presents a challenge compared to JavaScript-powered options. Let's tackle it together.
Your ultimate destination for a curated collection of over 1000+ web development tools, meticulously assembled to support developers at every stage of their journey
What is Temporal Dead Zone (TDZ) in JavaScript and why it is important to understand the role of TDZ to write error and bug free code.
What is CSS Module and why should we use it instead of CSS.
Why we should not use fetch() API to call an API in JavaScript
What is Identifier in JavaScript
Learn how JavaScript split() method works and some of its use cases
Why we need http method, when to use which http method and what is the difference between them
CSS variables are the most important topic which most of the developers ignores to learn and due to which they miss out doing some of the complicated stuffs of CSS in a single line of code
How Array find() method works internally in JavaScript
How Large Delay Value In setTimeout Acts In JavaScript
Numeric Separator In JavaScript or How Underscore Between Digit In JavaScript Works
Here we have listed around 50 most popular and helpful VS Code extensions which will make your life easier
Array Destructuring in JavaScript, Additional use of Array Destructuring, Assigning default values using destructuring assignment, Destructuring of nested array, Object Destructuring in JavaScript, Nested object destructuring, Combined Array and Object Destructuring
How To Hide ReactJS Code From Browser
Getting device orientation in realtime is very useful concept to learn in JavaScript. Using this we can take any action based upon the screen orientation of a device.
In this blog you are going to learn a very important and useful concept of JavaScript which you will definitely going to use or might have used in Production application, i.e: How to make any variable name as key of an object in JS
Here is the list of all HTTP Status Code and their brief details
6 different JavaScript functions you can use to add elements to an array. We will use push method, unshift method, spread operator, concat method, splice method, length property
Github.dev is a online VS Code editor for your github repos and its really amazing and fast
In this blog, we are going to learn that how you can detect mobile device or browser or OS using JavaScript and you can redirect the user to the mobile application or to the web application automatically.
Dot notation (person.first_name) and bracket notation (person[first_name]) access object properties in JavaScript. Understanding their differences clarifies when to use each.
If you are a web developer then you must know this concept of JavaScript i.e VOID / VOID(0) In this article i am going to tell you everything about VOID operator in JavaScript. So without wasting any time, lets get into the article
Slice and splice in JavaScript differ in functionality: slice extracts elements, while splice modifies the array by adding or removing elements.
You can give CSS styling to the console messages/ logs in very simpler way.There are various ways of giving styling to the console logs, lets see few of them.
In this article I will walk you through one of the important methods of Array in JavaScript i.e Array.flat method
In this article i will introduce you to one of the most confusing and common doubt for every newbie developers, Duplicate parameters in javascript functions
This website will notify you in realtime when the vaccine is available google assistance enabled
In this blog we will see the amazing operators in javascript
In this blog we will see how you can style console.log in JavaScript
In this blog we will see the JavaScript Important Methods & Properties Cheatsheet
In this blog we will see the List of uses of spread operator
In this blog we will see how we can use Lottiefiles in HTML and ReactJS in a very simplified and easy way
Strict Mode In JavaScript
what is array like object in javascript
TOP UI DESIGN TREND OF 2021 (i.e Glassmorphism). This UI design is really an amazing and more interesting than Neumorphism.