If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 ...

This is my simple way to use the VLOOKUP function in Excel to find data fast. I walk through how I use VLOOKUP to look up ...

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your ...

Deeper into Qualys ROCon 2025, day 2 kicked off with a somewhat esoteric session entitled Risk Yoga: Stretching Strategy Into ...

Microsoft wants Copilot to control your PC and actually get work done with just voice. And with Copilot Actions, the AI agent can interact with your local files and handle chores.

Foundation models excel at clerical work but fail at construction blueprints, banking compliance, and healthcare ...

We’ve learnt the hard way that we cannot trust Silicon Valley to do the right thing when left to its own devices. And that’s ...

For those looking at leaving school in the near future, you're heading into a work world like no generation before you.

Marketing used to rely a lot more on gut feeling. Creative directors would dream up campaigns over long lunches, and my team and I would blast messages to anyone who'd listen. We called it ...

Think of them as AI factories, churning out your responses from ChatGPT, Gemini, Claude and all the other generative AI tools. The costs are staggering. Corin Cesaric is a Flex Editor at CNET. She ...

People affected by two different privacy breaches at AT&T can claim up to $7,500 if they file a claim soon. Peter is a writer and editor for the CNET How-To team. He has been covering technology, ...