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Reachability for Ruby Now in Beta
Reachability analysis for Ruby is now in beta, helping teams identify which vulnerabilities are truly exploitable in their applications.
Obfuscating code by changing the variable names to underscores
pip install underscore
$ _ [file] > _file.py
You can also compile through python
from underscore import _
_(filename, output_filename)
# fib.py
def fib(n):
a, b = 0, 1
for i in xrange(n):
a, b = b, a + b
return b
print fib(10)
# _fib.py
def _(_):
(__, ___) = (0, 1)
for ____ in xrange(_):
(__, ___) = (___, __ + ___)
return ___
print _(10)
nosetests
FAQs
Obfuscating code by changing the variable names to underscores
We found that Underscore demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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Product
Reachability analysis for Ruby is now in beta, helping teams identify which vulnerabilities are truly exploitable in their applications.

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