If you want to process lines in a file twice, there are two simple choices:
1. Save the lines in a array the first time you read the file, then traverse the array as many times as you want. This works unless you have a humungous file. 2. Call seek(<filehandle>,0,0) on the file handle and read the file again. > On Dec 26, 2018, at 9:40 AM, Eldon DeHart <eldondeh...@gmail.com> wrote: > > I can't figure out how to read each line of text back into my program and > assign it to the variable again. > Thanks for help in advance. > Eldon > <wbws.pl>-- > To unsubscribe, e-mail: beginners-unsubscr...@perl.org > For additional commands, e-mail: beginners-h...@perl.org > http://learn.perl.org/ Jim Gibson jimsgib...@gmail.com -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
