Hi,
I have to do a substitution of a pattern in a text file, this pattern is a key of a hash table previously set. so I want to replace my pattern by the corresponding value of the key in the hash table ex : file : n1 n22 hash : n1 => wordA n2 => wordB n22 => wordN I want to have filenew like this : file : wordA wordN with a single %s/pattern/hashpattern/g expression Thanks for helping -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/