NAME
psh - Evaluation strategies
- * "bang"
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If the input line starts with ! all remaining input will be sent unchanged to /bin/sh
- * "perl"
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If the input line starts with p! all remaining input will be sent unchanged to the perl interpreter
- * "brace"
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Input within curly braces will be sent unchanged to the perl interpreter.
- * "perlfunc"
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Tries to detect perl builtins - this is helpful if you e.g. have a print command on your system. This is a small, minimal version without options which will react on your own sub's or on a limited list of important perl builtins. Please also see the strategy perlfunc_heavy
- * "executable"
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This strategy will search for an executable file and execute it if possible.
- * "eval"
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All input will be evaluated by the perl interpreter without any conditions.