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Showing posts from September, 2024

Is Puppeteer Better than Playwright?

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  Is Puppeteer Better than Playwright? When it comes to browser automation and testing, Puppeteer and Playwright are two popular frameworks that developers frequently compare. Both tools provide robust capabilities for controlling browsers programmatically, but each has its unique strengths, making the "better" choice dependent on the specific needs of the user.   Playwright Automation Online Training Puppeteer Puppeteer, developed by the Google Chrome team, is a Node.js library that provides a high-level API for controlling Chrome and Chromium. It is widely used for web scraping, automated testing, and generating PDFs or screenshots of web pages.   Playwright Automation Training Advantages of Puppeteer : Stability : Puppeteer has been around longer than Playwright, making it more stable and mature for many use cases. Ease of use : Puppeteer is simpler and easier to learn, especially for beginners.   Playwright Course Online Chrome-centric : It

Does Playwright Use Node.js?

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  Does Playwright Use Node.js? Yes, Playwright uses Node.js as one of its primary runtimes, enabling developers to write end-to-end tests in JavaScript or TypeScript. Playwright is a modern, open-source automation framework developed by Microsoft, designed to facilitate cross-browser testing for web applications. It supports multiple programming languages, including JavaScript, TypeScript, Python, C#, and Java, but its integration with Node.js is particularly robust. Playwright Automation Training Why Node.js? Node.js is a popular runtime environment that allows developers to execute JavaScript code outside of a browser. Its event-driven, non-blocking I/O model makes it ideal for building fast, scalable applications, including automated testing frameworks. Playwright leverages Node.js to provide a powerful environment for running tests, making it easier for developers familiar with JavaScript to create, manage, and execute their test suites.   Playwright Course Online How Playw

Key Differences Between Selenium and Playwright

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  Key Differences Between Selenium and Playwright Selenium and Playwright are popular tools for web automation and testing, but they have distinct differences in functionality, performance, and ease of use. Here’s a breakdown of the key differences between these two tools: Playwright Automation Online Training 1. Architecture and Language Support Selenium is a well-established tool that has been around since 2004. It supports a wide range of browsers (Chrome, Firefox, Safari, Edge) and languages (Java, Python, JavaScript, C#, Ruby). It uses WebDriver to interact with browsers, making it slightly slower due to network communication between the test script and the browser.   Playwright Automation Training Playwright , developed by Microsoft, is a newer tool designed to work directly with the browser using WebSockets, resulting in faster execution. It supports JavaScript, Python, C#, and Java and offers better multi-browser support

What Is Playwright? Why Playwright?

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  What Is Playwright? Why Playwright? Playwright is an open-source, cross-browser automation framework developed by Microsoft for end-to-end testing of web applications. It provides a powerful platform for automating web browsers like Chromium, Firefox, and WebKit, enabling developers to write scripts that interact with web pages, perform tasks, and validate application behavior. Playwright is known for its ability to handle modern web features, such as single-page applications, responsive designs, and dynamic content, making it a versatile tool for automated testing. Why Playwright? 1.      Cross-Browser Testing : Playwright supports multiple browsers, including Chromium, Firefox, and WebKit, enabling comprehensive cross-browser testing with a single API. This makes it easier to ensure that web applications work consistently across different browsers. Playwright Automation Online Training 2.      Multi-Platform Support : Playwright runs on Windows, macOS, and Linux, making i