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here-document without interpolation (<<DELIMITER;)by gmpassos (Priest)
|on Jan 15, 2004 at 23:27 UTC||Need Help??|
gmpassos has asked for the wisdom of the Perl Monks concerning the following question:
I was looking for a way to use the here-document (<<DELIMITER;) to set some data section in the class.
But this sections need to be exactly as they where declared, soo, if some variable exists there can't be parsed.
Soo, this data:
But I need that:
Looking at perldoc I found
Soo, testing some codes I saw that is possible to write that:
And the output is:
OK, I found what I want. But the use of <<'DELIMITER'; is right/maintained? It works, but I never saw that and is not well documented, or I'm the only one that doesn't know that?
Graciliano M. P.