Re: Clubbing array elements together:

by ww (Archbishop)

on Jan 29, 2013 at 11:52 UTC ( [id://1015868]=note: print w/replies, xml )

Need Help??

Is your "(blank)" literal, undef, nul or what?

Comment on Re: Clubbing array elements together:

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Re^2: Clubbing array elements together: by newbie1991 (Acolyte) on Jan 29, 2013 at 12:03 UTC
blank is "", or just an element with nothing in it. My bad, should have specified!	[reply]
Re^2: Clubbing array elements together: by BillKSmith (Monsignor) on Jan 29, 2013 at 14:09 UTC
This is a special case. It is important that you read the documentation for $/. (Refer: perldoc -v $/) Bill	[reply]

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