Customizable Spreadsheet — Use it as-is or edit as required. Improve Your Cybersecurity — The PDF and spreadsheet outline 10 key ... Improve your understanding of the terms and concepts ...

Despite having worked in Microsoft Excel for decades, I'm always learning new ways to speed up my workflow. Specifically, ...

Microsoft Excel's CHOOSECOLS and CHOOSEROWS functions are a game-changer if you want to quickly extract specific columns or rows from your data without nesting several functions in your formula.

Analyzing SQLite databases involves using SQL queries to interact with the data. SQLite uses temporary files for both journals and write‐ahead logs to ensure data integrity and improve performance.

This repository showcases a curated collection of my SQL projects, demonstrating skills from foundational concepts like SELECT, INSERT, and ALTER to advanced techniques such as CTEs and Window ...