See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

Replace manual Excel tasks with conditional columns, smart merging, the unpivot tool, and more.

This is read by an automated voice. Please report any issues or inconsistencies here. To the editor: Another wind event, another round of downed power lines and fallen trees — and once again, ...

Since OpenAI launched ChatGPT in November 2022, the AI sector has undergone a significant transformation. Model capabilities have advanced, agents are proliferating, and enterprises are spending big ...

If you intend to farm Advanced ARC Powercell, then you must face off against a few specific ARC robots. These include the ARC mini-bosses, and they can present quite a few problems. However, there are ...

At the upcoming Visual Studio Live! Las Vegas developer conference, SQL expert Denny Cherry will share essential indexing strategies to boost performance in SQL Server databases--from 2000 to 2025.

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...

A power outage in Berlin-Zehlendorf is currently disrupting everything we take for granted in daily life: light, heating, communication. What initially seemed like an unplanned break quickly turned ...

William Power is deputy editor of the Journal Reports department, and writes a column about the markets in the Investing Monthly section. He is a former Heard on the Street and Wall Street reporter ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...