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Excel's Custom Data Validation: A Trick You Didn't Know You Needed

If you've used data validation in Excel before, you probably selected the relevant cells, clicked "Data Validation" in the Data tab on the ribbon, and created the rule in the Data Validation dialog ...

Michigan woman wins $100K Powerball pot using ChatGPT-generated numbers

A Michigan woman won big in her local Powerball drawing after asking AI to pick her numbers. Tammy Carvey, 45, won $100,000 ...
IEEE

Efficient yield optimization of a 100 GHz filter using the novel combination of a performance guided random walk and NLPLS-based PCE

Abstract: Yield optimization can be a crucial step in highvolume passive microwave component design, however it is typically a very expensive process, as a multitude of full-wave electromagnetic ...
Phys.org

Quantum random number generator combines small size and high speed

Researchers have developed a chip-based quantum random number generator that provides high-speed, high-quality operation on a miniaturized platform. This advance could help move quantum random number ...
BBC

Police used journalists' phone data to detect leaks by staff, report says

Concerns have been raised over how the Police Service of Northern Ireland (PSNI) used journalists' phone numbers to check for any leaks of information by its officers or staff. A 200-page report also ...