|Problems? Is your data what you think it is?|
Paging on input/fileby hotshot (Prior)
|on Aug 04, 2004 at 07:57 UTC||Need Help??|
hotshot has asked for the
wisdom of the Perl Monks concerning the following question:
I have LONG input I wish to display to the console (from my perl script), sometimes it's a content of a file and sometime it can be a very big hash/list.
How can I implement a pager (like less or more), or is there a ready module that can help me here?
Is using Linux less as follows is a good solution?