perldoc > Time::Zone

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🏷️ NAME

Time::Zone -- miscellaneous timezone manipulations routines

🚀 Quick Reference

Use Case	Command	Description
Get current timezone string	tz2zone()	Parse TZ env var and return timezone string
Get local GMT offset	tz_local_offset()	Compute offset from GMT in seconds
Get offset for a timezone	tz_offset($TZ)	Determine offset from GMT for given TZ
Get timezone name from offset	tz_name()	Determine timezone name based on offset

📋 SYNOPSIS

            use Time::Zone;
            print tz2zone();
            print tz2zone($ENV{'TZ'});
            print tz2zone($ENV{'TZ'}, time());
            print tz2zone($ENV{'TZ'}, undef, $isdst);
            $offset = tz_local_offset();
            $offset = tz_offset($TZ);

📝 DESCRIPTION

This is a collection of miscellaneous timezone manipulation routines.

• tz2zone() — parses the TZ environment variable and returns a timezone string suitable for inclusion in date(1)-like output. It opionally takes a timezone string, a time, and a is-dst flag.
• tz_local_offset() — determins the offset from GMT time in seconds. It only does the calculation once.
• tz_offset() — determines the offset from GMT in seconds of a specified timezone.
• tz_name() — determines the name of the timezone based on its offset

👤 AUTHORS

• Graham Barr <gbarr AT pobox.com>
• David Muir Sharnoff <muir AT idiom.com>
• Paul Foley <paul AT ascent.com>

🏷️ NAME 🚀 Quick Reference 📋 SYNOPSIS 📝 DESCRIPTION 👤 AUTHORS