|
|
|
| There's more than one way to do things | |
| PerlMonks |
Re: compare stdin for a numberby tachyon (Chancellor) |
| on Mar 12, 2004 at 22:05 UTC ( [id://336278]=note: print w/replies, xml ) | Need Help?? |
|
Command line switches are handy for some tasks, like -l and -n, which let you write the whole thing in one rather short line:
cheers tachyon
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||