Q. Could you explain how the UNIQUE function works in Excel? A. Excel’s UNIQUE is a dynamic array function that can be an essential tool for data analysts and accountants. This function allows users ...

How to use BYCOL() and BYROW() to evaluate data across columns and rows in Excel Your email has been sent Most Microsoft Excel functions are autonomous—one result value for each function or formula.

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or ...

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally ...

How to use wildcards with the XLOOKUP() function in Excel Your email has been sent Microsoft Excel’s XLOOKUP() is powerful, but combined with wildcards, it’s also flexible. Lookup functions are great ...

Take advantage of array pooling and memory pooling in C# to reduce allocations and improve the performance of your applications Optimal usage of available resources is one of the most important ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...