If it's a small script, use Getopt::Long or Getopt::Long::Descriptive.

If it's bigger, and all-singing, all-dancing, then take a look at App::Cmd.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In reply to Re: How to read the arguments in command line? by tobyink
in thread How to read the arguments in command line? by Anonymous Monk

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