Hi, I was searching how to do this but I have no idea if it is possible in perl.
I have data like this: col1 col2 col3 col4 row1 a b row2 row3 c I need to extract only the name of the col (for example col3) and the data that col has (b in this case) only if there is data. I don't have to extract col4 row1, col2 row 2 for example. Is this possible with Perl and wich book/guide/tutorial I should read to learn to do this? Code will be welcome but I want to lear this technique if it is possible. Thanks in advance. Pablo. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>