This is a set of entity constants – the ones defined in the XML specification. These are gt, lt, amp, quot and apos. CAUTION: these entities does not have parent and document
This module is used to manager HTTP status codes.
See www.w3.org/Protocols/rfc2616/rfc2616-sec10.html for more information.
The Process::Sys module contains UID and GID functions which provide direct bindings to the system calls of the same names instead of the more-portable versions of the same functionality found in the Process, Process::UID, and Process::GID modules.
Convert klassname to a Class