Mainul Islam Faruqi – Medium

Mainul Islam Faruqi

Mainul Islam Faruqi

Differences between GET, POST, Put, PATCH, DELETE

Dec 26, 2020

Dec 26, 2020

Mainul Islam Faruqi

What is a web server?

Dec 26, 2020

Dec 26, 2020

Mainul Islam Faruqi

JavaScript Math.abs() method

js Math.abs() method returns the absolute value of a number. If the given number has (-), it avoids the (-) sign and returns the absolute…

Nov 8, 2020

Nov 8, 2020

Mainul Islam Faruqi

10 js Important things you need to know

1.Truthy and Falsy Values:

Nov 5, 2020

10 js Important things you need to know

Nov 5, 2020

Mainul Islam Faruqi

JavaScript Closures

Here’s what actually happens. When we call makeAdder with an argument 10 and save it to a variable add10. Now x is 10 and returns the…

Nov 5, 2020

JavaScript Closures

Nov 5, 2020

Mainul Islam Faruqi

10 things you need to know about React

1. It is a library not a framework.

Nov 4, 2020

10 things you need to know about React

Nov 4, 2020

Mainul Islam Faruqi

10 Advance thing you should know as js Developer

Hoisting

Nov 3, 2020

10 Advance thing you should know as js Developer

Nov 3, 2020

Mainul Islam Faruqi

js Number.parseFloat() and Number.parseInt()

The Number.parseFloat() method returns floating-point of an argument. If the argument isn’t parsed, it returns NaN.

Nov 2, 2020

Nov 2, 2020

Mainul Islam Faruqi

JavaScript Number.isNaN() method

NaN means not a number.

Nov 2, 2020

JavaScript Number.isNaN() method

Nov 2, 2020

Mainul Islam Faruqi

Some useful JavaScript String

charAt, concat, includes, endsWith, indexOf, lastIndexOf, replace, slice, split, startsWith, substr, toLowercase, toUppercase, trim…

Nov 2, 2020

Some useful JavaScript String

Nov 2, 2020

Mainul Islam Faruqi

Mainul Islam Faruqi

I am a full-stack web developer. Programming makes our life better. Writing code is my hobby. I am very passionate to write code.

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