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KNOWLEDGE HUB
Practical explanations for better data work
Articles on Excel, Power BI, Power Query, dashboards, and automation—kept focused enough to use in your next project.


Refresh All Power BI Dataflows with One Power Automate Button
Learn how to build a manually triggered Power Automate cloud flow that discovers active Power BI workspaces, submits a refresh for every Dataflow Gen1, supports pagination, and records failures without stopping the complete run.

MirVel
11 hours ago9 min read


SharePoint for Excel & Power BI: Best Practices, Permissions, and Real-World Hacks
SharePoint can be either your best “single source of truth”… or the reason your refreshes fail on Monday morning. This guide shows how to structure SharePoint properly (sites, libraries, lists), set permissions that scale, and connect everything cleanly to Excel and Power BI—with practical “do this / don’t do that” patterns. Check out some of our FREE templates and materials. PRACTICE MATERIAL BELOW!👇 1) SharePoint basics that matter for BI people Sites, Libraries, Lists (t

MirVel
Dec 14, 20254 min read


Dynamic File Path Handling in Excel & Power BI
Hook: Hard-coded paths are silent project killers. Move a file, share a workbook, or publish a PBIX—and boom: refresh fails. Goal: In ~10 minutes you’ll set up robust, parameter-driven paths for Excel (Power Query) and Power BI (Desktop & Service), plus a tiny, reusable M pattern you can paste into any project. Check out some of our FREE templates and materials. PRACTICE MATERIAL BELOW!👇 1) Why hard-coded paths fail When you embed "C:\Users\Alice\Project\data.csv" in a qu

MirVel
Oct 22, 20254 min read
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