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8.168. ops

Pragma that disables unsafe opcodes during compilation. Can also be used to specify opcodes to be disabled. Generally used with the -M option on the command line:

perl -Mops=:default ... # Allow only reasonably safe operations perl -M-ops=system ... # Disable system opcode

See the Opcode module for more information.


8.167. Opcode8.169. overload


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