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Can't install Ruby under Lion with RVM – GCC issues
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What is the most efficient way to create a dictionary of two pandas Dataframe columns?
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In [9]: pd.Series(df.Letter.values,index=df.Position).to_dict()
Out[9]: {1: 'a', 2: 'b', 3: 'c...
Extracting the last n characters from a ruby string
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Here you have a one liner, you can put a number greater than the size of the string:
"123".sp...
SLF4J: Class path contains multiple SLF4J bindings
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Storing sex (gender) in database
...nge of Values
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TinyINT 1 255 (zero to 255)
INT 4 - 2,147,483,648 to 2,147,483,647
BIT 1 (2 if 9+ columns) 2 (0 and 1)
CHAR(1) 1 26 if case insensitive, 52 otherwise
The B...
Can I change the checkbox size using CSS?
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Generating random whole numbers in JavaScript in a specific range?
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design a stack such that getMinimum( ) should be O(1)
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EDIT: This fails the "constant space" constraint - it basically doubles the space required. I ...
How to perform element-wise multiplication of two lists?
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How to filter Pandas dataframe using 'in' and 'not in' like in SQL
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You can use pd.Series.isin.
For "IN" use: something.isin(somewhere)
Or for "NOT IN": ~something....