TestMu AI Blogs

Discover how to use Selenium sendkeys for sending keystrokes automatically! Dive into our blog for insights on effective sendkeys utilization.

TestMu AI (Formerly LambdaTest), a leading test orchestration and execution platform, launches the TestMu AI (Formerly LambdaTest) extension for GitHub Copilot.

Discover how AI revolutionizes visual regression testing, enhancing accuracy, scalability, and efficiency in software testing.

Running Cypress tests in Jenkins means installing the NodeJS plugin, since Cypress 13+ needs Node 18 or higher, creating a Pipeline project that reads a Jenkinsfile, and running npm ci followed by npx cypress run in a build stage. Teams can add Docker for headless agents, parallel test stages for multiple browsers, and Mochawesome reports via the HTML Publisher plugin.

The mobile first CSS approach means designing a website for mobile screens first, then using media queries and breakpoints to adapt the layout for tablets, laptops, and desktops. With StatCounter reporting 59.57% of users browsing on mobile devices, this approach improves responsive design, accessibility, and SEO by prioritizing the smallest screen first.

Learn black-box, white-box, and experience-based software testing techniques, with boundary tests run on a real form and a worked MC/DC coverage example.

Optimize your testing pipeline: incremental uploads send only changed code, and fail-fast limits stop a run early instead of forcing a full suite rerun.

This blog on sanity testing vs regression testing highlights the key differences between sanity and regression testing with examples and best practices.

Machine learning in software testing applies ML, a subset of AI that learns patterns from data instead of following explicit rules, to automate test case generation, flag likely failure areas from historical results, and catch visual UI discrepancies across browsers and devices. Artificial intelligence is projected to grow 33.2 percent annually between 2020 and 2027.

The CSS Grid repeat() function generates a repeated pattern of row or column track sizes using two arguments, a repetition count and a track size, so developers avoid rewriting the same value multiple times. It supports keywords like auto-fill, auto-fit, minmax(), and fit-content() to build consistent, responsive grid layouts without extra media queries.

Discover effective strategies for allocating your QA budget in 2024 to maximize efficiency and enhance software quality.

Alpha testing is run internally by the development team; beta testing is run by real users outside it. Compare goals, testers, environments, and criteria.

Learn how Python's URL decode() method uses urllib.parse.unquote() to convert percent-encoded text back to readable form for accurate Selenium test assertions.

The April edition of TestMu AI (Formerly LambdaTest) product updates includes Teams management features, the latest features in HyperExecute and SmartUI, and much more.

In this tutorial, understand what are alerts and popups and how to handle alerts and popups in Appium for mobile automation testing.

In this blog, learn how enterprises can leverage HyperExecute for secure and efficient on-premise testing.

Learn how CSS padding influences website appearance and user experience and why it's crucial for modern web design.

Cypress assertions help verify the expected behavior of application under test. In this guide, learn how to use the Cypress .should() command with examples.

Explore the key differences between CSS Grid and Flexbox. Understand when to use each layout and how to combine both for responsive website designs.

ThreadLocal in Java is a class that gives each thread its own independent copy of a variable, and pairing it with Selenium WebDriver means every parallel test thread gets its own isolated WebDriver instance instead of sharing one. This eliminates cross-thread interference and removes the need for manual synchronization like locks, making parallel Selenium execution safer and more stable.