in reply to Re: Joining Arrays?
in thread Joining Arrays?
can never remember if < is read
It's just like the shell. It's an arrow that indicates flow.
open(URLS, '<', 'urls.txt') | | | | +----<-------+ from the file into the handle
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Re^3: Joining Arrays?
by Lawliet (Curate) on Dec 20, 2008 at 22:01 UTC |