Power BI Data Modelling: A Beginner’s Guide
Why your reports break, slow down, and return incorrect results—and how to fix it with the right data model. If you are new to Power BI, chances are you have…
A Beginner’s Guide to Microsoft Fabric
If you've been working with data in the Microsoft ecosystem lately, you've probably heard the name Microsoft Fabric floating around. But what exactly is it, and why is everyone talking…
REGEXEXTRACT and REGEXREPLACE in Excel: A Practical Guide to Extracting and cleaning messy text data
For years, Excel users have relied on an “alphabet soup” of functions, Such as LEFT, RIGHT, MID, FIND, and LEN to parse text. While these tools can be effective when…
Why Replicate Power BI Workflow in Excel
Many small businesses and lean teams want Power BI–style reporting, automated data refreshes, clean data models, and interactive dashboards. But budget constraints often make Power BI licensing impractical, and in…
Understanding SQL Joins
If you've ever worked with relational databases, you've probably come across the term JOIN. Joins are one of SQL’s most powerful features, allowing you to combine rows from two or…