When a person eats or drinks, they get energy from calories, which are units of energy found in food and drinks. Learn which foods and drinks contain empty calories.

Path Operator on empty array returns *no data* which doesn't work nicely with boolean function #718 ...

Do you use the "tap" function on your debit card at ATMs? There's now a new kind of scam -- here's how to avoid it: ...

Free, hosted Observable notebooks provide an interactive experience and lots of free, open-source Observable JS code you can reuse and learn from. Here's how to get started.

It’s normal for JavaScript-based webpages to appear empty in Google’s cached view, says Google’s Search Advocate John Mueller.

This issue happens on the clients I tested (Unity & Javascript) as well as various PostMan HTTP requests. I used blank plugins for Lua and Go with no functions except the test functions below.

‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful!