Em Sex 16 Dez 2005 11:22, Jean-Damien Durand escreveu: > -E au lieu de -e a priori... non?
Avec grep GNU, pas necessairement. De la page de manuel:
Grep understands three different versions of regular expression syntax:
"basic," "extended," and "perl." In GNU grep, there is no difference
in available functionality using either of the first two syntaxes.
S'il y a des soucis de portabilitĂ©, peut-ĂȘtre.
[]s,
tiago.

