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NAME DESCRIPTION NAME Memoize::AnyDBM_File - glue to provide EXISTS for AnyDBM_File for Storable use DESCRIPTION See Memoize.

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NAME SYNOPSIS DESCRIPTION SEE ALSO SUPPORT COPYRIGHT AND DISCLAIMERS AUTHOR NAME Pod::Simple::Text -- format Pod as plaintext SYNOPSIS perl -MPod::Simple::Text -e \ "exit Pod::Simple::Text->filter(shift)->any_errata_seen" \ thingy.pod DESCRIPTION This class is a formatter that takes Pod and renders it as wrapped plaintext. Its wrapping is done by Text::Wrap, so you can change $Text::Wrap::columns as you like. This is a subclass of Pod::Simple and inherits all its methods. SEE ALSO Po

if These flow-control keywords are documented in Compound Statements in perlsyn.

Logical And Binary "and" returns the logical conjunction of the two surrounding expressions. It's equivalent to && except for the very low precedence. This means that it short-circuits: the right expression is evaluated only if the left expression is true.

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NAME SYNOPSIS DESCRIPTION HISTORY PROBES EXAMPLES REFERENCES SEE ALSO AUTHORS NAME perldtrace - Perl's support for DTrace SYNOPSIS # dtrace -Zn 'perl::sub-entry, perl::sub-return { trace(copyinstr(arg0)) }' dtrace: description 'perl::sub-entry, perl::sub-return ' matched 10 probes # perl -E 'sub outer { inner(@_) } sub inner { say shift } outer("hello")' hello (dtrace output) CPU ID FUNCTION:NAME 0 75915 Perl_pp_entersub:sub-entry BEGIN 0 75915 Per

Symbolic Unary Operators Unary "!" performs logical negation, that is, "not". See also not for a lower precedence version of this. Unary "-" performs arithmetic negation if the operand is numeric, including any string that looks like a number. If the operand is an identifier, a string consisting of a minus sign concatenated with the identifier is returned. Otherwise, if the string starts with a plus or minus, a string starting with the opposite sign is returned. One effect of these rules is t

NAME SYNOPSIS DESCRIPTION Template Functionscheck( \%tmpl, \%args, [$verbose] ); allow( $test_me, \@criteria ); last_error() Global Variables$Params::Check::VERBOSE $Params::Check::STRICT_TYPE $Params::Check::ALLOW_UNKNOWN $Params::Check::STRIP_LEADING_DASHES $Params::Check::NO_DUPLICATES $Params::Check::PRESERVE_CASE $Params::Check::ONLY_ALLOW_DEFINED $Params::Check::SANITY_CHECK_TEMPLATE $Params::Check::WARNINGS_FATAL $Params::Check::CALLER_DEPTH Acknowledgements BUG REPORTS AUTHOR COPYRI