Hello! Learner, Today I will explore some JavaScript Interview Questions That Every Developer Should Know. So, let’s started…

Q. What is between JavaScript library & Framework?

Ans: Library is a set of reuseable functions, we can control this functions. Otherside Frameworks is a piece of codes will helps us build architecture in our projects. so framework have so many code that we can use & build our website faster.

Q. What is function expression?

Ans: In JavaScript we can call a function with a name, but function expression has no name in the function, so we need to use this expression into a variable to reuse it future.

Q. What is Hoisting?

Hoisting is JavaScript‘s default behavior…

In today’s story, I will talk about the React Js. React created by Facebook. It helps us to build UI components effectively. Today I discuss react js very simple way. So don’t waste your time, get ready to know about React. Let’s go….

What is react?

React is an open source, front end, declarative, efficient, and flexible JavaScript library for building user interfaces. It lets you compose complex UIs from small and isolated pieces of code called “components”.

What is JSX?

JSX stands for JavaScript XML. We can write Html in react by using JSX. JSX just provides Html syntactic sugar in react. JSX converts HTML…

Today we are going to learn some special topics of JavaScript. I will cover the topic of primitive values, block scope, cross browsing, and some ES6. So, let’s go….

1. Primitive Values:

In JavaScript, there are many primitive values like “String”, “Number”, “Null”, “undefined”, “Boolean” etc. Which are not manipulated by us like any Object or Function.

At first, you may think what is difference between number & object!!! because call and store value what we need in there. But wait, there is something special for you 😉

Today we will discuss the most 10 common and important things about JavaScript Especially for beginners. At first, before jump to the topics, we need to know what is JavaScript? Sounds Weird, Right?

In Short, JavaScript is a Client Side and Server Side Scripting Language Inserted into HTML pages and is understood by web browsers. JavaScript is also an Object-based Programming Language.

Hello World

Almost in Every Programming Language, Everyone’s first attempt at coding is “Hello World”. In JavaScript, we Can Write Hello World in Two ways. We can Write Hello World In console(If you don’t Know what is Console then go…

Sadeka Ahmed

Front end Developer

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