The latest JavaScript specification standardizes a well-balanced and thoughtful set of features, including the built-in ...

When to use callbacks? For easy tasks, callbacks are very good. If you only need to wait for one or two independent tasks, using a callback is quick and simple. For example, if you are waiting at the ...

Getting "In Strategy.prototype.jwtVerify: We did not pass Req back to Callback" when using express router #32 ...

MacroPad Create a 2-Key macro keypad that copies and pastes. Note: Given example uses the TrinketKeyboard library for the ATtiny85 (Digispark, etc), but other keyboard libraries can be used as well.