This tutorial help to understand Local Storage with JavaScript. You can learn its advantages, and various methods to interact with it using JavaScript. The HTML5 Local storage data is available in the browser to all windows with the same.
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JavaScript Foreach Example & Demo
This tutorial help to understand JavaScript forEach() method with a working example. You can use this method on Arrays, Maps, and Sets datatype.
It executes a provided function once for each element in the array, allowing you to perform actions or operations on each element individually
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Jest Testing: How to Run a Single Test for Precise Results
This tutorial help to write test cases using Jest libs. This tutorial will teach you how to run a single test using Jest. Jest has been the tool of choice for writing tests in JavaScript for years now.
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Building a QR code reader with JavaScript and HTML5
This tutorial help to read QR code scanner using jQuery html5. We will provide a js script to read QR code using a mobile or webcam. We will use the Instascan js plugin for QR code scan.
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Console Log formats in JavaScript
This tutorial helps with different ways to log messages in javascript. The console.log() is a function in JavaScript language. It is used to print out variables, and log messages into the application.