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raw vs. html_safe vs. h to unescape html
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edited Oct 14 '14 at 1:03
Rafael Perea
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answered Nov 23 '10 at 2:12
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How can I check if my python object is a number? [duplicate]
... yet it will barf an error message when some operation doesn't make sense (4 - "1"), so manually checking this is rarely really needed. It's just a bonus. You can add it when finishing a module to avoid pestering others with implementation details.
This works starting with Python 2.6. On older vers...
Return first N key:value pairs from dict
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edited Aug 21 '19 at 12:43
ofir_aghai
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Is Big O(logn) log base e?
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But it's very easy to show that log_2 n is in Θ(log_a n) for any base a, so I'm not sure I see how using base 2 is "more correct".
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Change working directory in my current shell context when running Node script
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4 Answers
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Best way to handle list.index(might-not-exist) in python?
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edited Jan 25 '10 at 14:32
answered Jan 25 '10 at 14:02
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How to find all occurrences of an element in a list?
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answered Jun 9 '11 at 14:13
Sven MarnachSven Marnach
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Best way to add comments in erb
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It's one of only a few supported ERB tags. ruby-doc.org/stdlib/libdoc/erb/rdoc/classes/ERB.html If it didn't work on their PC, they either h...
Rails 3.1: Engine vs. Mountable App
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I have noticed the following:
Full Engine
With a full engine, the parent application inherit...
How to pass command line argument to gnuplot?
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answered Sep 8 '12 at 11:49
Jari LaamanenJari Laamanen
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