can someone help a newbie understand what ($i{$_} ++) means below? Thanks! while (<IN>) {unless ($i{$_} ++) {push (@Unique, $_)}} --- You are currently subscribed to perl-win32-users as: [archive@jab.org] To unsubscribe, forward this message to [EMAIL PROTECTED] For non-automated Mailing List support, send email to [EMAIL PROTECTED]
- Re: What does this mean? Jimmy S. Lim
- Re: What does this mean? Frank Merrow