React flow is a highly customizable diagram or flow renderer library and you can customize as you want.

Hey Developers,

This is Azim. I am going to share with you a highly customizable library called react flow. The name of the npm package yarn add react-flow-renderer`.

lets see how will…

Want to an element horizontal & vertical element ? This article is for you.

A Article’s cover photo which is showed align center

Hey, Hey….

In this article ,

Type 1: Today I am going to talk about to set an element horizontal & vertical align center. Let’s look in code.

<div style=" padding: 70px 0;border: 3px solid green;text-align: center;width: 50%;margin:auto;"><form name="myform" method="post" action="#" onsubmit="return validateemail();">
<input type="text" name="email"><br />
<input type="submit" value="register"></form></div>

Output of the code:

  1. Truthy and Falsy

there are some truth and falsy statement , if a variable declare a these words or these values (

0, null, undefined, "", NaN,false

) the statement will be falsy. Here is an example..

const name = 0if(name){console.log("Name is true");} else{console.log("Name is False");

A man thinking in react

React is as known as JavaScript library , It is usually used for building user interface’s ….

React is just a library , sometimes it needs to another library to cover up the whole thing. Besides ,Framework like as Vue JS , Angular JS, its not like this..

A framework is almost designed , so that developers cant more effectively change anything . Any developer must do that the exact way , how the framework designed .

Here , React is different, React is more user friendly and Developer friendly .One Can Implement any kind of javaScript code in the react component .

  1. Here , I am going to shortly discuss about values.

Basically , there are two categories of value. First of two , referred to primitive values . Second one is divided into two which they are Objects and Function.

If we combine the two types of value. We get …

why are you still stuck into the caption ? Don’t you believe this caption? Ok…. let’s start about our 10 selected topics .

  1. First of all , we can start with a function which is familiar to us [toLowerCase()] . If we use this function to a variable this variable will be lower case of letters. let’s check it out .
const Case1 = 'You Are a ProGrammer'//if I use toLowerCase() function…

Azim Uddin Ahamed

Front-End Developer

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