Perl from the command line
Linux, Perl
hostname:$ perl -e 'put script here;' args go here
to have each line processed by the script use -n or -p
-n wraps the script with a while(<>) loop and sets each line to $_
To split each line into an array @F use -a
Normally, arguments can be accessed with @ARGV
NB: If using more than one flag, make sure that the 'e' is last!
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