There are some common interview questions.

var is a functional scoped variable and it’s re- declarable and re-assignable. if you assign a value without declaring the variable it should be var.

let is a block-scoped variable and it isn’t re- declarable but re-assignable. …

I am learning ReactJS for 6 months and every day I have learned some new things and I try to write something about what I learned today. Today I’m trying to talk about 10 basic things that every React developer needs to know.

There is some difference between Framework and…

JavaScript is the most popular programming language. Every developer needs to know some common things to make programming easier.

When a Javascript application run can occur much error. to avoid unexpected errors you can handle error with try and catch

try {
Block of code to try
catch(err) {
Block of…

JavaScript is one of the top most popular programming language for front-end web developers nowadays. For the popularity of javaScript in front-end development, Ryan Dahl develops another server-side runtime NodeJS for backend development. To simplify web development for the developers EcmaScript is adding many beautiful patterns to javaScript. …

Prodip Munshi

JavaScript Developer

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