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`elif` in list comprehension conditionals

...ere designed exactly for this sort of use-case: >>> l = [1, 2, 3, 4, 5] >>> ['yes' if v == 1 else 'no' if v == 2 else 'idle' for v in l] ['yes', 'no', 'idle', 'idle', 'idle'] Hope this helps :-) share ...
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Use find command but exclude files in two directories

.../scripts/ Testing the Solution: $ mkdir a b c d e $ touch a/1 b/2 c/3 d/4 e/5 e/a e/b $ find . -type f ! -path "./a/*" ! -path "./b/*" ./d/4 ./c/3 ./e/a ./e/b ./e/5 You were pretty close, the -name option only considers the basename, where as -path considers the entire path =) ...
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Grouping functions (tapply, by, aggregate) and the *apply family

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validation custom message for rails 3

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How do I remove leading whitespace in Python?

...ave a text string that starts with a number of spaces, varying between 2 & 4. 5 Answers ...
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How to append multiple values to a list in Python

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rspec 3 - stub a class method

... answered Jul 31 '14 at 18:49 Arup RakshitArup Rakshit 108k2323 gold badges220220 silver badges273273 bronze badges ...
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How to write multiple line string using Bash with variables?

... 480 The syntax (<<<) and the command used (echo) is wrong. Correct would be: #!/bin/bas...
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get list from pandas dataframe column

... 534 Pandas DataFrame columns are Pandas Series when you pull them out, which you can then call x.tol...
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Why declare unicode by string in python?

... answered Jul 3 '10 at 4:34 Chris B.Chris B. 64.7k2323 gold badges8585 silver badges126126 bronze badges ...