Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

In this video, you’ll learn how to sort names by last name in Excel, even when first and last names are in the same cell. We ...

In this video, you’ll learn how to alphabetize a list in Excel using simple built-in sorting tools. We cover the correct way ...

AI data centers are being proposed all over Wisconsin by big tech corporations. Some of them, like in Port Washington, could use as much energy as an entire city. It's a gamble that leaves us to pay ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

Mirroring AI in general, the newest OpenAI service has the potential to deliver massive productivity gains. But the potential for errors and data leakage are equally great. OpenAI on Thursday rolled ...

Posts from this topic will be added to your daily email digest and your homepage feed. GM CEO Mary Barra says consumers should expect the full phase out of CarPlay and Android Auto over the next few ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior tech and policy editor focused on online platforms and free expression. Adi has covered virtual and ...

YouTube announced on Wednesday that its multi-language audio feature has officially launched after a two-year-long pilot. Now, millions of YouTubers can add dubbing to their videos in different ...

Critics fear that personal data might be used to monitor immigrants and political foes, and to spread false tales of fraud. By Emily Badger As the Trump administration has sought to amass personally ...