Please, please, stop using "foo" and "bar” in code documentation. Give us real examples that mean something. Not "if (foo > bar)," but “if (height > limit)." Not “foo++” but “counter++”. Give us a logical hook to hang our hat on, not nonsense words.
@waldoj I came across this one time in Wikipedia and it completely ruined the ability to understand what the hell they were talking about. Then I edited the article to use real words and it was immediately understandable
@SwiftOnSecurity Every time I read the jq manual, I get annoyed at how hard it is to follow for this reason. It's a great tool but its manual is really dragged down with all the foo/bar/baz nonsense. https://stedolan.github.io/jq/manual/#Basicfilters
jq Manual (development version)

@waldoj @SwiftOnSecurity

Oh good it's not just me who can't make sense of their docs. Just started trying to use jq to solve an issue, now I have three issues.