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 ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any growing sheet.

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Most frontend projects follow a predictable path for asset management. You download an SVG bundle, drop it into a local ...

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

Microsoft is working to resolve a known issue that prevents some users from opening Excel email attachments in the new Outlook client. According to a service alert (EX1189359) seen by BleepingComputer ...

Microsoft rolled out a bunch of exciting features to Microsoft 365 Copilot in the past couple of months, with something for everybody.

On Monday, Anthropic announced Opus 4.5, the latest version of its flagship model. It’s the last of Anthropic’s 4.5 series of models to be released, following the launch of Sonnet 4.5 in September and ...

Earlier this month, Array Technologies reported third-quarter results that surpassed analyst forecasts, posting an adjusted EPS of US$0.30 compared to the consensus of US$0.20 and highlighting robust ...

Supply chain leaks indicate Apple is currently finalizing details for next fall’s iPhone 18 line, and the latest reporting says the new iPhone 18 Pro will come with at least two key design changes.