Livre : Expressions régulières, Syntaxe et mise en oeuvre :
ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)
Unix
Unix v6
wc(1)
wc word count [ name ... ] counts lines and words in the
named files, or in the standard input if no name appears. A
word is a maximal string of printing characters delimited by
spaces, tabs or newlines. All other characters are simply
ignored.