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Aravind

Aravind is a veteran Automation Test Engineer with over 18 years of hands-on experience in the software testing industry. Over nearly two decades, he has specialized in technical troubleshooting and architecting robust test suites using industry-standard tools like Selenium, Playwright, Appium, JMeter, and Excel automation. Through his career, Aravind has bridged the gap between complex code and efficient quality assurance. He launched this blog to share practical tutorials, expert troubleshooting tips, and real-world insights designed to help testers and developers level up their automation skills. Beyond core engineering, Aravind regularly explores emerging tech trends, codeless test automation, and user-centric digital tools to keep his audience ahead of the curve.

Playwright Automation Tutorial (2026): Build a Production-Ready Framework

September 29, 2026April 10, 2025 by Aravind
Playwright automation tutorial for web testing in JavaScript

Master playwright automation with this practical playwright tutorial. Learn project setup, robust locators, page objects, and CI debugging from an SDET.

Categories Playwright Tutorial Leave a comment

Compare Two Columns in Excel: 11 Best Methods 2025

November 23, 2025April 5, 2025 by Aravind
11 best methods to compare two columns in Excel

Learn how to compare two columns in Excel using formulas like IF, VLOOKUP, XLOOKUP, FILTER, and more—step-by-step with examples.

Categories Excel Guide Leave a comment

How to Remove Duplicates in Excel: 5 Best Methods

November 23, 2025March 31, 2025 by Aravind

Learn how to remove duplicates in Excel. Use Remove Duplicates tool, function, Advanced filter, Highlight duplicate values, and VBA to clean your data fast!

Categories Excel Guide Leave a comment

How to Combine Date and Time in Excel (6 Easy Methods + Examples)

November 23, 2025March 29, 2025 by Aravind
Combine Date and Time in Excel

Learn how to combine date and time in Excel using formulas like TEXT, CONCAT, and custom formatting. Step-by-step guide with screenshots.

Categories Excel Guide Leave a comment
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