Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

Press Ctrl+; to insert the current date. Press Ctrl+Shift+; to insert the current time. Press Ctrl+; > Space > Ctrl+Shift+; to insert the current date and time together in the same cell.

Understand the critical differences between edge gateways and historians to make informed decisions about collecting, ...

Technical advances allow researchers to trace the genetic changes that occur over time. “There were some cells in there that were very messed up,” says Joe Luquette, who studies bioinformatics at ...

IonQ's stock has struggled since peaking in October.

Cris Alexander: The trick here is finding the point of diminishing returns and staying just under that point. This exercise ...

In previous columns, I explored how human resources can help lead AI transformation without losing culture, how AI and lean ...

Why all the hype about ChatGPT 5.2? Here are the key differences, plus how OpenAI's latest model compares to Gemini and ...

For years, the conversation about Huawei in the West has been about what the company cannot do. However, focusing solely on ...

If you manage a financial institution, you've probably heard about RPA enough times. However, in 2025, this is no longer just ...

From isolation measures to secure and first-stage bootloaders to DOTF, engineers can opt for a range of solutions to better safeguard their MCUs from outside threats. Storage is no longer just a ...