Microsoft Excel's new FILTER() function is a great tool for reporting and dashboards. We'll show you how to use it to get more done.

You use these functions when you want to find values based on the value in a corresponding cell. Thanks to the newish dynamic array function XLOOKUP (), you now have more power and less confusion.

The REGEX functions are available for people using Excel for Microsoft 365 on Windows or Mac, as well as those using Excel ...

Take advantage of array pooling and memory pooling in C# to reduce allocations and improve the performance of your applications ...

When you call the Cython function in your Python code, send the entire NumPy array object as an argument for that function call. Perform all the iteration over the object in Cython.

The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.