October 31st, 2000, 09:31 AM
I have the Programming Perl book here, but I can't find this statement:
perl -p -i -e 's/rn/~~CRLF~~/g' '$file'
what are -p, -i, -e do? I see the code from someone else.
Thank you very much.
[This message has been edited by NamHN (edited October 31, 2000).]
November 1st, 2000, 07:48 PM
I'm not sure the specifics of each one, but they basically allow you to run a tiny perl program without even writing a script. In other words, you type that into the command prompt and it'll compile your code and run it.