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.

How to Replace Text in Excel (Tools + Formula Fixes)

August 3, 2026March 24, 2025 by Aravind

How to Replace Words in Excel

Master how to replace words, strings, and text patterns in Excel. Learn step-by-step tricks using the Find and Replace tool, cell formulas, and wildcard shortcuts.

Ultimate Guide: How to Split Text into Columns in Excel (2025 Edition) | Easy Methods

November 23, 2025March 23, 2025 by Aravind

Learn 6 proven methods to split text into columns in Excel

Learn 6 proven methods to split text into columns in Excel. Step-by-step guide with examples, screenshots, and a free practice file. Updated for 2025!

Fixing Common Errors When Combining Columns in Excel

July 31, 2025March 22, 2025 by Aravind

Fixing Common Errors When Combining Columns in Excel

Troubleshooting common errors when combining columns in Excel. Fix #VALUE! errors, formatting issues, missing spaces, and more with easy step-by-step solutions!

6 Best Options to Combine Two Columns in Excel (With space, comma, and dash)

November 23, 2025March 18, 2025 by Aravind

Merging two columns in excel without loosing data

Learn how to combine columns in Excel using formulas (&, TEXTJOIN(), CONCAT()), Flash Fill, and VBA. Download our free Exercise sheet to master these methods!