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A comment on How Ruby is beating Python in the battle for the Soul of System Administration. Parent comment

Re:How Ruby is beating Python in the battle for the Soul of ... by subleq on Monday October 03, 2011 @06:50PM (#3068522)
The condition will always evaluate to False, a lower-case string can't be in a string that has been .uppper()ed. popen(...).lower() will work.
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