How to Convert a String to Charcode in JavaScript If you want to convert a string to charcode in JavaScript, there are different ways to do it. In this post, we will discuss the most common methods that you can use…
What is a Dictionary in Programming? In programming, a dictionary is a data structure that stores a collection of key-value pairs. Each key in the dictionary is associated with a specific value. The keys are unique and…
Header access-control-allow-origin react If you are a developer working with React, then you might have come across the header "access-control-allow-origin" while making API requests to external servers. This header is…
How to check if it is a function in JavaScript If you are a JavaScript developer, it is essential to know how to identify whether a variable is a function or not. There are various ways to check if a variable is a…
How to Check if Browser Supports Local Storage in HTML If you are writing web applications that support offline data storage, then you will need to know if the browser supports local storage or not. Here's how you can…
What is Encapsulated JS? Encapsulated JS is a programming technique used to protect the data and behavior of JavaScript objects from being accessed or modified externally. It allows developers to create strong, isolated…
Understanding npm react-router-dom@5 As a developer, I have worked with React extensively and often use react-router-dom package to manage routing in my applications. The latest version of this package is npm…
How to Change MUI Ripple Color If you are using Material-UI Library (MUI) for your project, you might have noticed that the ripple effect on buttons and other components is in the default blue color. However, you can…
Understanding "htmlWebpackPlugin.options.title" As a web developer, I have come across various HTML tags, attributes and properties that make my job a lot easier. One such property is "htmlWebpackPlugin.options.title"…
JavaScript Get All Object Methods JavaScript is a popular programming language used in web development for creating interactive and dynamic websites. One of the key features of JavaScript is its ability to work with…
JavaScript: Pushing into an array if an item exists As a web developer, I often come across situations where I need to push an element into an array only if it doesn't already exist. There are several ways to do this in…
JQuery - Get Multiple Selected Option Value If you are working with HTML forms and you have a select element with multiple options, you might need to know how to get the values of the selected options. JQuery makes it…
Vue Router NPM Install If you are a Vue.js developer, you must have heard about Vue Router. It is the official router for Vue.js and allows you to create SPA (Single Page Application) easily. In order to use Vue Router…
What is the meaning of "Access to XMLHttpRequest at from origin HTTP localhost:3000 has been blocked by CORS policy" error? If you've come across the error message "Access to XMLHttpRequest at from origin HTTP…
Understanding setState before function in React When working with React, it is important to understand how to use the setState method effectively. In particular, it is important to know when to use setState before…
Matomo Error Tracking If you are running a website or an application, there are chances that you might face some errors. Error tracking is a process of identifying and resolving issues that occur while using your…
Adding Event Listeners to CKEditor Using jQuery If you are working with CKEditor and want to add an event listener, jQuery is an easy and efficient way to do it. In this article, I will explain how to add an event…
How to Save a File and Get Dimensions in Puppeteer JS If you're here, you probably need to know how to save a file and get its dimensions using Puppeteer JS. Well, you came to the right place! I've had to do this…
How to Get JSON Information into HTML Control with JavaScript? If you want to display JSON data on an HTML page, you can use JavaScript to retrieve the JSON and then parse it into HTML elements. Here are some ways to…
How to Print to Screen in JavaScript Printing to the screen in JavaScript can be accomplished in a variety of ways. Here are some of the most commonly used methods: Using document.write() The document.write() method is…