Feb 16 路 5 min read 路 Learn how Playwright CLI powers token-efficient browser automation, reducing overhead while delivering fast, reliable, and scalable end-to-end testing. I've been experimenting with Claude Code lately, and something interesting has emerged in the Play...
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Nov 6, 2025 路 2 min read 路 What is visual regression testing? When you update your app or website, even small changes like a button moving slightly or a font changing can affect how it looks. Visual regression testing helps catch these changes by comparing screenshots before a...
Join discussionOct 26, 2025 路 9 min read 路 馃幆 The Challenge HNG DevOps Stage 1 tasked us with building a robust, production-grade Bash script that automates the setup, deployment, and configuration of a Dockerized application on a remote Linux server. The requirements were comprehensive: Use...
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Jun 19, 2025 路 2 min read 路 What is Selenium? Selenium is an open-source framework created for automating web browsers. It's not just one tool but a collection of tools that let testers and developers write automated tests to mimic user interactions with web applications. Imagi...
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Jun 1, 2025 路 11 min read 路 The mobile gaming industry is growing, so ensuring a smooth game experience is essential. Issues with the user interface, game mechanics, character controls, in-game physics, etc., can lead to user drop-offs and, ultimately, revenue loss. This is whe...
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May 23, 2025 路 8 min read 路 When I first started working on E-commerce applications, I assumed testing checkout flows and payments would be straightforward. My expectation was simple: users select items, provide an address, pay, and receive confirmation. But I quickly learned t...
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Mar 26, 2025 路 4 min read 路 In today's fast-paced digital landscape, enterprise applications must be robust, scalable, and efficient to meet the evolving demands of use. In today's fast-paced digital landscape, enterprise applications must be robust, scalable, and efficient t...
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Mar 6, 2025 路 3 min read 路 The SOLID principles are a set of design principles in object-oriented programming that help create robust, maintainable, and scalable systems. Applying these principles to an automation testing framework built with Selenium ensures a clean architect...
Join discussionFeb 28, 2025 路 10 min read 路 Co-authored with our friends at Heal.dev End-to-end tests are one of the most valuable testing strategies in any codebase. They are the ultimate integration tests that ensure the application's critical paths are thoroughly tested. With them, testing ...
Join discussionFeb 15, 2025 路 4 min read 路 What is Playwright? Playwright is a powerful, open-source automation framework developed by Microsoft that enables reliable end-to-end testing for modern web applications. Unlike traditional testing tools, Playwright is designed to be cross-browser, ...
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