I was building a simple React form. Nothing fancy. Just this: <form onSubmit={onSubmit}> <input value={userName} name="userName"/> <button type="submit">Add User</button> </form> I typed a n
Introduction We mostly use react-router for changing the routes of our project. Let's say I'm building an e-commerce app that would take me to different pages like the home page, product page, cart page, wishlist page, and orders page. To redirect my...
Searching for a text from a huge list can be done using includes method of javascript and the list can be filtered out using filter method of javascript. Introduction to includes() in javascript include() in js string: It would give us either true or...
Introduction What is Express? Express is a framework of Node.js, which means it is used to handle the backend of a web application, but it has more features than Node.js as it is built on top of it. eg:- Express offers plugins, template code, middlew...
Javascript is a synchronous, single-threaded language, meaning each line of code will be executed one after the other inside the call stack and on the main thread. If we wait for a time-taking code to finish, the entire code written after that partic...
What happens when you run a javascript? Whenever we run a script of any length( it can be of zero lines, hundred lines, or maybe more than that) 3 major things will happen Global object is created. Global execution context is created. "this" variab...
Every time I center a div in a project, I just go with the flow and follow whatever rule comes to my mind. Flexbox, grids, positions, transforming the translations, adjusting the margins, or maybe something else. So, why not write down the ways to ce...
Introduction Creating a design that looks good on all kinds of screens is a cherry on the cake for the developer as well as the user. Thinking How? Let me tell you. The Developer's job gets easier and the work is reduced to half if they build a re...
Introduction Ever wondered why your styles are not working properly? That's because of Specificity. Specificity is a weightage given to a particular CSS declaration and this is how a browser decides
