D'acord, GENIAL, accents oberts, gràcies!! Pau.
El 22 / agost / 2009 01:13, Roberto Torres<[email protected]> va escriure: > 2009/8/22 Pau Climent i Pérez <[email protected]>: >> Vinga valents: >> >> Imaginem que declarem una variable M: >> >> $ M="hola món" >> >> $ echo $M >> >> hello world >> >> Ara tenim M declarada, i volem eliminar-li les aparicions de "món" per >> afegir-hi, posem per exemple "gent". >> >> Com faríeu això? >> >> Jo pensava fer servir sed: >> >> $ echo $M | sed s/món/gent/ >> >> però ara com assigne el resultat a la variable M? >> >> M'explique? >> >> Pau. >> >> >> -- >> To UNSUBSCRIBE, email to [email protected] >> with a subject of "unsubscribe". Trouble? Contact [email protected] >> >> > > Has de fer servir accents oberts per assignar el resultat a $M, > d'aquesta manera: > > $ M=`echo $M | sed s/món/gent/` > > > -- > To UNSUBSCRIBE, email to [email protected] > with a subject of "unsubscribe". Trouble? Contact [email protected] > > -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
