Working with variables is fundamental to JavaScript programming, yet there are countless nuances and modern techniques that can make your code cleaner, safer, and more efficient. Whether you’re building a simple web app or a complex application, mastering these variable patterns will level up your JavaScript game.
Category: JavaScript
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Mocha
Mocha is a popular JavaScript testing framework that is widely used for automated testing with Selenium. It provides a structured way to write and organize test cases, making it easier to manage and execute automated tests for web applications.
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Selenium & JavaScript
Initialize the project
npm init -y
// https://www.npmjs.com/package/selenium-webdriver?activeTab=readme
npm i selenium-webdriver

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JavaScript ES6
ES6, also known as ECMAScript 2015, introduced several new features and syntax improvements to JavaScript. Here are some key aspects of ES6:
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Learning React
Setting up the Dev environment
npm i -g create-react-app@1.5.2
Download and install visual studio code (set the Oceanic Next theme or Ayu Mirage)
Add the extensions:
- Simple React Snippets (developed by Burke Holland)
- Prettier – Code formatter (developed by Esben Petersen) – File > Preferences > Settings > set this to format on save