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.

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 ...

When you use the length property to find the size of an array that contains five elements, the value returned for the Java array length is five, not four. Java Array length vs String length () New ...

What if you could unlock the full potential of Excel's dynamic arrays within your tables, making your data management more efficient and powerful?

Excel running totals made easy with dynamic arrays. Explore advanced functions for accurate, flexible data handling and improved performance.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the ...

Take advantage of the BitArray class in .NET 7 to perform bitwise operations on your data for improved performance.