Show HN: An eBook with hundreds of GNU Awk one-liners
I want a Perl one. I never saw the need to do AWK because I knew Perl fairly well.<p>In saying that the youngsters should learn some of these old school tools. Python is a nice language but the regexes are crap acompared to Perl. I always need to look up the documentation. Perls are built in, clean and concise.<p>(caturing, groups) = string =~ /regex/<p>I remember that having not touched Perl in a while. I miss it.