|There's more than one way to do things|
Re^2: Difference between $1 and \1. (perldoc -v)by LanX (Chancellor)
|on Dec 27, 2012 at 12:20 UTC||Need Help??|
before people start complaining, this doesn't work with 5.10!╣
-v Describes search for the item in detail (verbosely).
And when using Linux, better care about hiding $1 from bash-expansion.
perldoc -v '$1'