REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ... of data and are a far easier way to extract data that does not include complex nested formulas. Google now allows ...

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets.

D espite its age, Excel continues to evolve with new functions being added over time. There are newer better Excel functions ...

Learn how DROP, REDUCE, LAMBDA, and STACK make Excel arrays update automatically, split text, and stack filtered results ...

Fix Excel formulas that won’t spill! Learn how to troubleshoot #VALUE errors caused by Analysis ToolPak functions and improve your workflow.

Modular’s Python-like language for low-level programming has evolved, and it’s now available to end users. Let’s take Mojo ...

The Python programming language serves as a scripting language suited for quick programming tasks. It's more accessible to small business owners and others who are casual programmers than other ...

Below are the nine file types that cybercriminals weaponize most often, along with how Votiro’s advanced Content Disarm and ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Some active ...