Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^3: How to write a program to read stdin or command line?

by jdporter (Canon)
on Oct 02, 2007 at 17:50 UTC ( #642190=note: print w/replies, xml ) Need Help??


in reply to Re^2: How to write a program to read stdin or command line?
in thread How to write a program to read stdin or command line?

Scalability / future expansion. The program may need other data on the command line unrelated to the need stated in the OP.

Anyway, I didn't say -i is required. I answered the question "How would you...." And this is how I would. If you would do it otherwise, fine.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://642190]
help
Chatterbox?
[james28909]: :D

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (6)
As of 2017-05-24 23:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?