foo definition
foo. "bar" # means "foobar"
foo means “skillful execution”. By bringing all the incident data into a single interface, we give professionals like Jim all the tools to reach a resolution quickly and efficiently, usually within 60 seconds.
foo means insert the single item contained in variable foo. "~+foo" means splice in the non-empty list of items stored in foo. "~*foo" means splice in the possibly-empty list of items stored in foo.