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Results 411 - 420 of 2,615 for host:perldoc.perl.org (0.27 sec)

  1. flock.txt

    =over =item flock FILEHANDLE,OPERATION X<flock> X<lock> X<locking> Calls L<flock(2)>, or an emulation of it, on FILEHANDLE. Returns true for success, false on failure. Produces a fatal error if use...
    perldoc.perl.org/functions/flock.txt
    Registered: Wed Nov 20 20:21:27 UTC 2024
    - 3.9K bytes
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  2. map.txt

    =over =item map BLOCK LIST X<map> =item map EXPR,LIST Evaluates the BLOCK or EXPR for each element of LIST (locally setting L<C<$_>|perlvar/$_> to each element) and composes a list of the results o...
    perldoc.perl.org/functions/map.txt
    Registered: Wed Nov 20 21:08:58 UTC 2024
    - 3K bytes
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  3. fc.txt

    =over =item fc EXPR X<fc> X<foldcase> X<casefold> X<fold-case> X<case-fold> =item fc Returns the casefolded version of EXPR. This is the internal function implementing the C<\F> escape in double-qu...
    perldoc.perl.org/functions/fc.txt
    Registered: Wed Nov 20 18:14:28 UTC 2024
    - 2.6K bytes
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  4. chroot.txt

    =over =item chroot FILENAME X<chroot> X<root> =item chroot This function works like the system call by the same name: it makes the named directory the new root directory for all further pathnames t...
    perldoc.perl.org/functions/chroot.txt
    Registered: Wed Nov 20 21:43:30 UTC 2024
    - 760 bytes
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  5. perlbot.txt

    =encoding utf8 =head1 NAME perlbot - Links to information on object-oriented programming in Perl =head1 DESCRIPTION For information on OO programming with Perl, please see L<perlootut> and L<perlob...
    perldoc.perl.org/perlbot.txt
    Registered: Wed Nov 20 10:52:47 UTC 2024
    - 304 bytes
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  6. exp.txt

    =over =item exp EXPR X<exp> X<exponential> X<antilog> X<antilogarithm> X<e> =item exp Returns I<e> (the natural logarithm base) to the power of EXPR. If EXPR is omitted, gives C<exp($_)>. =back 197
    perldoc.perl.org/functions/exp.txt
    Registered: Wed Nov 20 19:42:16 UTC 2024
    - 197 bytes
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  7. quotemeta.txt

    =over =item quotemeta EXPR X<quotemeta> X<metacharacter> =item quotemeta Returns the value of EXPR with all the ASCII non-"word" characters backslashed. (That is, all ASCII characters not matching ...
    perldoc.perl.org/functions/quotemeta.txt
    Registered: Wed Nov 20 22:39:28 UTC 2024
    - 4.8K bytes
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  8. glob.txt

    =over =item glob EXPR X<glob> X<wildcard> X<filename, expansion> X<expand> =item glob In list context, returns a (possibly empty) list of filename expansions on the value of EXPR such as the Unix s...
    perldoc.perl.org/functions/glob.txt
    Registered: Wed Nov 20 23:44:19 UTC 2024
    - 2.9K bytes
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  9. substr.txt

    =over =item substr EXPR,OFFSET,LENGTH,REPLACEMENT X<substr> X<substring> X<mid> X<left> X<right> =item substr EXPR,OFFSET,LENGTH =item substr EXPR,OFFSET Extracts a substring out of EXPR and return...
    perldoc.perl.org/functions/substr.txt
    Registered: Wed Nov 20 23:13:31 UTC 2024
    - 3.3K bytes
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  10. close.txt

    =over =item close FILEHANDLE X<close> =item close Closes the file or pipe associated with the filehandle, flushes the IO buffers, and closes the system file descriptor. Returns true if those operat...
    perldoc.perl.org/functions/close.txt
    Registered: Wed Nov 20 23:26:41 UTC 2024
    - 2.8K bytes
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