in reply to Re^5: Using grep and glob to find directories containing file
in thread Using grep and glob to find directories containing file
That's not a list
Are you sure? "Learning Perl 6th ed", p. 46 says:
A list literal (the way you represent a list value within your program) is a list of comma- separated values enclosed in parentheses. These values form the elements of the list. For example: (1, 2, 3) # list of three values 1, 2, and 3
This behaviour is documented (see the link I gave)
…which says:
Binary "," is the comma operator… In list context, it's just the list argument separator, and inserts both its arguments into the list.
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Re^7: Using grep and glob to find directories containing file (clap)
by Anonymous Monk on Feb 04, 2013 at 04:06 UTC |
In Section
Seekers of Perl Wisdom