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You should pass this function two strings of the same length. It will return true if they are string-wise identical and false otherwise, just like eq. However, comparing any two differing strings will take a fixed amount of time, unlike eq. WWW: http://search.cpan.org/dist/String-Compare-ConstantTime/
8 lines
375 B
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8 lines
375 B
Text
This module provides one function, equals (not exported by default).
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You should pass this function two strings of the same length. It will
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return true if they are string-wise identical and false otherwise,
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just like eq. However, comparing any two differing strings will take
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a fixed amount of time, unlike eq.
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WWW: http://search.cpan.org/dist/String-Compare-ConstantTime/
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