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.