Hello,
I need to use the delimiter " " , (one blank space).
I read perdoc, i try to use this :
if ( "8.1.8" =~ /[\d $versao \s]/)
But the expression is always true.
Where is the error ?
my code :
#!/usr/bin/perl
$version=`/usr/local/pgsql/bin/pg_ctl --version`;
print $version;
if ( "8.1.8" =~ /$version/)
{
print "$version\n";
}
else
{
print "Wrong version !\n";
}
Output, about program:
pg_ctl (PostgreSQL) 8.1.8
Wrong version
Best regards,
Rodrigo Faria
__________________________________________________
Fale com seus amigos de graça com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
http://learn.perl.org/
