Maybe you complete the first part of this blog. If you are not then you should start the 1st part of this blog because I already covered 5 topics in the 1st part and this is starting with topic number-6. Here I will discuss some other’s javascript fundamental features and try to explore them with my simple example. let’s start…

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Most Important 10 javaScript fundamental topics describe below:

Today JavaScript is the most famous and Dashing language in web & mobile developments. So, many of us start learning javascript today or tomorrow. Here I write some most important 10 fundamental core topics for beginners of javascript. I believe that it would be helpful for you!!

So, Let start learning with your patience.

Topic-1: JavaScript Variable:

Variable is nothing just a container to store any data such as number, character, string, etc. You can think as the variable is a pot and you are able to put your data.

x=5;

ch = ‘A’

Defining…


Basic Interview Question:
1. Say Something about yourself?
Answer: Well, I’d glad to say about myself. I‘m a current Master’s student of Computer Science and Engineering at Jahangirnagar University. I have complete my B.Sc. Engineering in Information and Communication Engineering from Noakhali Science and Technology University in 2019.

From last 8–9 months I am seriously working on web Development specially Front-End Development. And now I am comfortable with making a professional full-stack website. I am well at JavaScript, React JS, Node JS, MongoDB, and Express(CRUD).

As a Computer Science background student, I am well known about different programming languages like…


Prepare Yourself before your Interview

There is some most important interview question of JavaScript a web Developer should know today or tomorrow. So, start learning

1.What is javascript, key features of javascript?

JavaScript is an open-source and most popular client-side scripting language supported by all browsers. JavaScript is mainly used for enhancing the interaction of the webpage with users by making it more lively and interactive. It is also used for game development and mobile application development.

Key Features of JavaScript:

  • Validating User’s Input
  • Simple Client-side Calculations.
  • Greater Control.
  • Platform Independent.
  • Handling Dates and Time.
  • Generating HTML Content.
  • Detecting the User’s Browser and OS.

2. How Javascript code is executed?

Everything in JavaScript happens inside an “Execution…


In this article, I will try to cover at least 10 basic concepts of React which help you to easily understand React knowledge.

We start at the Basepoint of the React. If you are not a newbie in React world feel free to escape from here and learn something advance from another source about React.

1. What is React?

React is a JavaScript library’ not a ‘framework’ developed by Facebook. With frameworks like angular JS, Vue JS the control is inverted means the framework will make a decision for you, whereas with a library like react you can make your own decision, you are…


Hello..! May be you are an enthusiastic Javascript learner who already known about basic javascript. This is an article that explores your ES6 and function-related knowledge. So, let's started…

1. Block Binding:

Variable is more formally known as binding. When we declare and/or initialize a variable, we actually bind a value to a name inside a scope. Scope usually refers to a specific part of a program.

So binding occurs whenever we declare and/or initialize a variable using one of these keywords: var, let and const in JavaScript. For example:


These build-in functions are easy to use in JS coding. Every JavaScript developer or programmer should know that.

JavaScript has a lot of built-in functions and features for which it is famous a lot.JavaSript Developer should know these build-in functions as more as possible. Here, I will describe some important functions among them.

some string function:

  1. charAt(): The charAt function search the character at any position of a string. charAt() claim a decimal parameter for searching a character. If the parameter is longer than the string height then that will finds nothing.

Omar Faruk shakil

JavaScript Developer | Front End development Expert | Writer | Dreamer & Curious Learner

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