NAME SYNOPSIS DESCRIPTION NOTE AUTHOR NAME Time::localtime - by-name interface to Perl's built-in localtime() function SYNOPSIS use Time::localtime; printf "Year is %d\n", localtime->year() + 1900; $now = ctime(); use Time::localtime; use File::stat; $date_string = ctime(stat($file)->mtime); DESCRIPTION This module's default exports override the core localtime() function, replacing it with a version that returns "Time::tm" objects. This object has methods that return the similarly na

NAME SYNOPSIS DESCRIPTION FUNCTIONStimelocal() and timegm() timelocal_nocheck() and timegm_nocheck() Year Value Interpretation Limits of time_t Ambiguous Local Times (DST) Non-Existent Local Times (DST) Negative Epoch Values IMPLEMENTATION BUGS SUPPORT COPYRIGHT AUTHOR NAME Time::Local - efficiently compute time from local and GMT time SYNOPSIS $time = timelocal( $sec, $min, $hour, $mday, $mon, $year ); $time = timegm( $sec, $min, $hour, $mday, $mon, $year ); DESCRIPTION This module provid

NAME SYNOPSIS DESCRIPTION EXAMPLES C API DIAGNOSTICSuseconds or interval more than ... negative time not invented yet internal error: useconds < 0 (unsigned ... signed ...) useconds or uinterval equal to or more than 1000000 unimplemented in this platform CAVEATS SEE ALSO AUTHORS COPYRIGHT AND LICENSE NAME Time::HiRes - High resolution alarm, sleep, gettimeofday, interval timers SYNOPSIS use Time::HiRes qw( usleep ualarm gettimeofday tv_interval nanosleep clock_gettime clock_getres clo

NAME SYNOPSIS DESCRIPTION NOTE AUTHOR NAME Time::gmtime - by-name interface to Perl's built-in gmtime() function SYNOPSIS use Time::gmtime; $gm = gmtime(); printf "The day in Greenwich is %s\n", (qw(Sun Mon Tue Wed Thu Fri Sat Sun))[ $gm->wday() ]; use Time::gmtime qw(:FIELDS); gmtime(); printf "The day in Greenwich is %s\n", (qw(Sun Mon Tue Wed Thu Fri Sat Sun))[ $tm_wday ]; $now = gmctime(); use Time::gmtime; use File::stat; $date_string = gmctime(stat($file)->mtime); DESC

time Returns the number of non-leap seconds since whatever time the system considers to be the epoch, suitable for feeding to gmtime and localtime. On most systems the epoch is 00:00:00 UTC, January 1, 1970; a prominent exception being Mac OS Classic which uses 00:00:00, January 1, 1904 in the current local time zone for its epoch. For measuring time in better granularity than one second, use the Time::HiRes module from Perl 5.8 onwards (or from CPAN before then), or, if you have gettimeofday(2

tied VARIABLE Returns a reference to the object underlying VARIABLE (the same value that was originally returned by the tie call that bound the variable to a package.) Returns the undefined value if VARIABLE isn't tied to a package.

NAME SYNOPSIS DESCRIPTION CAVEATS NAME Tie::SubstrHash - Fixed-table-size, fixed-key-length hashing SYNOPSIS require Tie::SubstrHash; tie %myhash, 'Tie::SubstrHash', $key_len, $value_len, $table_size; DESCRIPTION The Tie::SubstrHash package provides a hash-table-like interface to an array of determinate size, with constant key size and record size. Upon tying a new hash to this package, the developer must specify the size of the keys that will be used, the size of the value fields that the

NAME SYNOPSIS DESCRIPTION NAME Tie::StdHandle - base class definitions for tied handles SYNOPSIS package NewHandle; require Tie::Handle; @ISA = qw(Tie::Handle); sub READ { ... } # Provide a needed method sub TIEHANDLE { ... } # Overrides inherited method package main; tie *FH, 'NewHandle'; DESCRIPTION The Tie::StdHandle package provide most methods for file handles described in perltie (the exceptions are UNTIE and DESTROY ). It causes tied file handles to behave exactly like standard

NAME SYNOPSIS DESCRIPTIONTie::Scalar vs Tie::StdScalar MORE INFORMATION NAME Tie::Scalar, Tie::StdScalar - base class definitions for tied scalars SYNOPSIS package NewScalar; require Tie::Scalar; @ISA = qw(Tie::Scalar); sub FETCH { ... } # Provide a needed method sub TIESCALAR { ... } # Overrides inherited method package NewStdScalar; require Tie::Scalar; @ISA = qw(Tie::StdScalar); # All methods provided by default, so define # only what needs be overridden sub FETCH { ... } package

NAME SYNOPSIS DESCRIPTION EXAMPLE THREAD SUPPORT STORABLE SUPPORT RELIC SUPPORT LICENSE MAINTAINER AUTHOR SEE ALSO NAME Tie::RefHash - use references as hash keys SYNOPSIS require 5.004; use Tie::RefHash; tie HASHVARIABLE, 'Tie::RefHash', LIST; tie HASHVARIABLE, 'Tie::RefHash::Nestable', LIST; untie HASHVARIABLE; DESCRIPTION This module provides the ability to use references as hash keys if you first tie the hash variable to this module. Normally, only the keys of the tied hash itself are p