Online Book: Analytics with Power BI and R (@leila_etaati)
When to Use SUM() vs SUMX() (@ExceleratorBI)
Model Comparison and Merging for Analysis Services
SQL Server 2017 Reporting Services Release Candidate now available
Power BI On-premises data gateway – July Update is now available!
BONUS ITEMS:
Value.Compare in Power BI, An Advanced Power BI Class Excerpt (@tgatte)
Building the Power BI Strava data connector (@kjonge)
Stick a Drop Pin in It: Visualize Data With Maps (DAX Reanimator Series: Part 2) (@PowerPivotPro)
Optimization Problem in Power BI using R scripts: Part1 (@leila_etaati)