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Re^4: The "<" in the grep block

by BrowserUk (Pope)
on Sep 23, 2012 at 18:24 UTC ( #995230=note: print w/ replies, xml ) Need Help??


in reply to Re^3: The "<" in the grep block
in thread The "<" in the grep block

That works for this application, but wouldn't for the more common uses:

BEGIN{ @ARGV = map glob, @ARGV } while( <> ) { ... }

And

perl -eBEGIN{@ARGV=map{glob}@ARGV} -nle"1" a*.pl b*.pl

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