Is that was "use in anger" means? I had assumed it came from "fire a shot in anger", meaning serious use rather than practice or ceremony. It's true that most

Is that was "use in anger" means? I had assumed it came from "fire a shot in anger", meaning serious use rather than practice or ceremony. It's true that most software makes me either angry or sad, but PHP (where even "==" is wrong after Perl had gotten it right) was a singularly memorable peek into Special Hell.