React: Pass Previous State While setState React is a widely used JavaScript library that allows developers to build complex UIs by breaking them into smaller components. In React, state is a fundamental concept that…
Cypress Back As a software developer, I have come across the term 'Cypress Back' while working on web applications. It refers to the technique of navigating back to the previous page or state in a web application using…
How to See WSS Requests on Network Tab? If you are trying to see WSS (Web Socket Secure) requests on the network tab in your browser, then there are a few steps you can follow: Step 1: Open the Browser Developer Console…
Sweet Alert CDN What is Sweet Alert CDN? Sweet Alert is a user-friendly JavaScript library that replaces the native JavaScript alert, confirm and prompt dialog boxes. It has a sleek, responsive design and provides more…
Converting Python Dictionary to JSON JSON(JavaScript Object Notation) is a lightweight data exchange format that is easy for humans to read and write and easy for machines to parse and generate. It is used to store and…
Answer: When I first heard about "Nest Winston", I had no idea what it was. But with a little research, I soon discovered that it is actually a product created by Nest Labs, a company that focuses on creating smart home…
Share Single Facebook React Native As a React Native developer, you may need to implement a feature that allows users to share a single content on Facebook from your app. In this case, you can use the Facebook…
Sum Range in JavaScript If you want to sum a range of numbers in JavaScript, you can do it in a number of ways. One way is to use a for loop to iterate over the range and sum the values. Another way is to use the reduce…
Elasticsearch Response Format Elasticsearch is an open-source search engine that stores and retrieves data using a JSON-based query language. It is highly scalable and can handle a large amount of data. When we perform…
Nested Callbacks in JavaScript As a web developer, I have come across the concept of nested callbacks in JavaScript pretty often. Simply put, a nested callback is a function that is executed inside another function as a…
React Native URLSearchParams If you're working with React Native and want to handle URL query parameters, you can use the URLSearchParams API. This API allows you to easily manipulate the query string of a URL…
JavaScript clearInterval() As a web developer, I have used JavaScript to create animations and timers on my web pages. However, sometimes I need to stop a timer or an animation that is running. This is where the…
How to fix "electron Uncaught ReferenceError: require is not defined" error? If you are working with Electron and you received an error message that says "electron Uncaught ReferenceError: require is not defined", don't…
Can We Use Two Versions of jQuery in the Same Page? As a web developer, I have faced this question quite often. The answer to this question is not straightforward, as it depends on the scenario and the versions of…
How to Pass Data from Main JS to Vue Passing data is an essential part of building dynamic applications. In Vue.js, we can pass data from the main JS file to Vue components in various ways. 1. Props The most common way…
Content Editable in Vue.js If you are looking for a way to create content editable components in Vue.js, you can use the contenteditable attribute in combination with v-model. By doing so, you can create a component…
Sum Array without Loop in Javascript Summing up the elements of an array without using a loop is a common problem in Javascript. Fortunately, there are several ways to do it. Method 1: Using reduce() The reduce() method…
How to execute 2 lines in (click) Angular? Introduction As an Angular developer, you may need to execute some lines of code on clicking an element. The Angular event binding (click) allows you to do so. In this article…
JQuery on Enter Key Press Event Have you ever wanted to trigger a function or event when a user presses the "Enter" key on their keyboard? This is a common requirement for many web applications, especially those that…
How to Show Current Location on React Native Map View If you are working on a React Native project that involves displaying maps and you want to show the user's current location on the map, there are multiple ways to…