Aravind

Hi, I’m Aravind — a seasoned Automation Test Engineer with over 17 years of hands-on experience in the software testing industry. I specialize in tech troubleshooting and tools like Selenium, Playwright, Appium, JMeter, and Excel automation. Through this blog, I share practical tutorials, expert tips, and real-world insights to help testers and developers improve their automation skills.In addition to software testing, I also explore tech trends and user-focused topics, including Snapchat guides, codeless test automation, and more.

Why Does My Phone Screen Keep Going Black?

November 23, 2025July 22, 2025 by Aravind

a smartphone with a blacked-out screen, looking concerned — illustrating common screen blackout issues.

Wondering why your Phone Screen Keep Going Black? Discover the top reasons and simple fixes to stop your screen from going black unexpectedly.

Why Is My Phone Screen Green? Causes, Fixes & Step-by-Step Solutions

August 29, 2025July 17, 2025 by Aravind

Modern smartphone with green screen issue representing display problem

Learn why your phone screen green and how to fix it step by step. Works for both Android and iPhone. Easy guide with prevention tips included.

How to Open services.msc (Windows Services Manager) in Windows 10/11 – 7 Quick Ways

August 14, 2026July 16, 2025 by Aravind

Dashboard view of Windows Services Manager tool showing service control options

Learn how to open the Windows Services Manager (services.msc) on Windows 10 & 11 using Run, CMD, PowerShell, or Start Menu. Plus, see which services are safe to disable to speed up your PC.

How to Use getByAltText Locator in Playwright

December 18, 2025July 15, 2025 by Aravind

Using getByAltText Locator in Playwright

Learn how to use the getByAltText locator in Playwright to find elements by alt text. Improve accessibility and write reliable test scripts easily.