Speed up Power Query with List.Buffer. Cache lists, cut recalculation, and slash refresh times for large datasets in Excel and Power BI.

VBA can disable Power Query’s “Enable Background Refresh” setting to prevent unnecessary delays and improve efficiency during data updates.

If you've never heard of Excel's Power Query feature, you're not alone. Here's how to get started using it and gain a huge productivity boost.

Apple’s M4 Mac mini has a power button on its underside. That may seem like a weird design decision, but Apple thinks it makes perfect sense. Here’s why.

This is the Power Query Custom Connector for DuckDB. Use this to connect to a DuckDB database in memory, from a local file or on MotherDuck with Power BI and Excel. Installing How to use with Power BI ...

This was useful, but it didn’t tell you directly how much CPU Time was used by Power Query and it didn’t tell you which tables or partitions in a refresh were using the most CPU. It also didn’t tell ...

If you need a complete list of Microsoft Excel sheet names, Microsoft Excel Power Query is fast and generates a dynamic list.

This Custom Data Connector wraps many of the "Get" endpoints in the Power BI API (with the exception of the /executeQueries endpoint), so that OAuth can be used to authenticate to the service. This ...