Computer Science Hub

Introduction to Vuex State Properties and Getters Vuex is a state management pattern and library for Vue.js applications. It provides a centralized store for managing application state and allows for predictable state transitions via actions and mutations. In Vuex, the state is the single source of truth – it contains all the data that makes … Read more

Here is the HTML code for the Introduction to React Click Events section: “`html Introduction to React Click Events In React, click events are used to trigger actions when a user clicks on an element. They are an essential part of building interactive web applications with React. To add a click event to a React … Read more

Introduction to Loopback Unique Field: What is it and Why is it Important In the world of web development, LoopBack is a powerful open-source Node.js framework that is used to create dynamic end-to-end REST APIs with minimal coding efforts. It is built on top of the popular Express.js framework and allows developers to easily connect … Read more

Understanding the At Symbol in JavaScript and React: A Beginner’s Guide to Syntax If you’re just starting out with JavaScript and React, you may have come across the @ symbol and wondered how it works. The @ symbol is used in various contexts in JavaScript and React, and understanding its syntax is crucial to mastering … Read more

Understanding Document Load in JavaScript: A Beginner’s Guide If you’re new to web development, you may have heard the term “Document Load” thrown around. In JavaScript, understanding document load is essential for creating and manipulating elements on a web page. In this beginner’s guide, we’ll cover what document load is, why it’s important, and how … Read more

Understanding the Importance of Responsive Datatables in the Age of Mobile Devices In today’s world, mobile devices have become an essential part of our lives. From making calls to surfing the internet, mobile devices have replaced traditional desktops and laptops. Due to the increasing use of mobile devices, web developers are now more focused on … Read more

Introduction to the concept of running a JavaScript function when a page is fully loaded When building a website, it’s important to ensure that everything is running smoothly and efficiently for the user. One way to accomplish this is by running JavaScript functions when the page is fully loaded. This means waiting until all of … Read more

Understanding the map function in JavaScript The map function is a built-in method in JavaScript that allows developers to efficiently iterate over an array and modify its elements. It essentially applies a transformation function to each element in an array and returns a new array with the transformed values. Map method can be used to … Read more

Understanding the power of _.foreach The _.foreach method is a powerful tool in JavaScript that allows developers to iterate through an array and perform operations on each item in the array. It is a very useful function for performing repetitive tasks on arrays without having to write out a for loop every time. One of … Read more

Understanding the Basics of jQuery Get Selected Checkbox jQuery is a popular library for JavaScript programming, which provides concise and easy-to-use syntax for developing front-end web applications. One of the most common use cases for jQuery is manipulating checkboxes on a web page. The jQuery :checked selector is used to select all elements that are … Read more