redhat man page for ops

Query: ops

OS: redhat

Section: 3pm

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

ops(3pm)						 Perl Programmers Reference Guide						  ops(3pm)

NAME
ops - Perl pragma to restrict unsafe operations when compiling
SYNOPSIS
perl -Mops=:default ... # only allow reasonably safe operations perl -M-ops=system ... # disable the 'system' opcode
DESCRIPTION
Since the ops pragma currently has an irreversible global effect, it is only of significant practical use with the "-M" option on the com- mand line. See the Opcode module for information about opcodes, optags, opmasks and important information about safety.
SEE ALSO
Opcode(3), Safe(3), perlrun(3) perl v5.8.0 2002-06-01 ops(3pm)
Related Man Pages
parport_register_port(9) - suse
locale(3pm) - mojave
quotaoff(8) - opendarwin
quotaoff(8) - osx
b::terse5.18(3pm) - mojave
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