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Nothing. Other than occasionally look up the online menu. Some of those people maybe qualified to tell you Perl tricks, but none of them is qualified to talk about computing.


In reply to Re: (Perl) Programming Books like the Camel Book by Anonymous Monk
in thread (Perl) Programming Books like the Camel Book by amarquis

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    [shmem]: ah. Introduced in 5.22.0, see perl5220delta
    [Discipulus]: if so the previous error is a bit misleading, anyway
    [shmem]: well, previous to that << was always treated as the left-shift operator
    [Eily]: or the here-doc operator
    [Eily]: which is actually how it is parsed in this case
    [shmem]: older versions of perl can't guess that "use of <<>> may be implemented someday" :D
    Discipulus how much wise my brothers are? ;=)
    [karlgoethebier]: thanks ;-
    [karlgoethebier]: ...to all for reading the manuals

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