When you want to perform actions on specific DOM element, you basically need to search that element(s) first. jQuery find function makes this task easier for you. find() function takes selector expression as a parameter and then it searches for an element which needs to be matched with a given expression. Example: In the below […]
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Introduction to JavaScript and It’s Modern Uses
Javascript is the programming language of Web. Javascript started out as to add a small bit of functionality to a website. But today, Javascript has evolved into much more. Javascript for Web Applications Across the globe vast variety of websites use Javascript today and it is supported by major browsers. Javascript can be used in […]
Top 7 Commands to List Containers in Docker
Docker helps in making the process of application deployment very easy and efficient. It resolves a lot of issues related to deploying the applications. In this article, we are going to see how to list Containers in Docker. There are various commands when it comes to listing Docker‘s different status of containers. But there are […]
Component Reusability in React Application
In this tutorial, we will see how we can reuse a Component in React Js application. Reusability is a very important part when it comes to writing clean and effective code for software. Reusability reduces additional code and duplication. Let’s see how we can reuse a Button Component in React. Note: Please go through how […]
Learn JavaScript OnClick Event : Example
OnClick is one of the most important events in Javascript Language. When you use a button in HTML, to make it actionable we need to attach an event to it and that event produces some results when we click on the button. Example : onClick Event Below is the HTML code where we have used […]
One-Way Data Flow in React With Example
In the last article, we have seen what are Hooks in React. In this, we are going to see what is One-way Data Flow in React. It is also called as flowing data or state from Parent component to child components. Let’s see how to achieve One-way data flow using React. Step 1: Setup React […]
How to Create Your First React Hook (Counter With Increment and Decrement)
In the last article, we have seen how to create a component in React. Now let’s make that react component stateful using React Hooks. There is a number of React’s hooks out there but we will be starting with a very basic one that is React.useState(). Note: This will be a continuation of the last […]
How to Create Your First React Component
In the last article, we have seen how to set up a development environment for React using create-react-app. Now, we will create the first React component. Although create-react-app comes up with the default component, still we will create a small component from scratch to teach you. Before we start, we suggest you install create-react-app first. […]
How to Setup React.js Development Environment Using create-react-app
The create-react-app can help you have a local development environment from React.js using single command and you will be done within few minutes. You don’t need to learn any new API and maintain new configurations. It is great to have an environment up and running within a few minutes. But now, not going through all […]
Brief Introduction of Angular 6 and It’s Architecture
Angular is a JavaScript framework for building client-side applications using HTML, CSS and JavaScript. Why Angular? 1] Expressive HTML – Angular powers up HTML. It makes HTML expressive using if conditions, for loops and local variables. 2] Powerful Data Binding – We can easily update data within HTML using Model and also we can track […]