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Why is there no logical xor in JavaScript?
... John KugelmanJohn Kugelman
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What is the difference between Collection and List in Java?
...remove the element at position n.
In a Collection you can't do that: "the 5th element in this collection" isn't defined, because there is no defined order.
There are other specialized Collections as well, for example a Set which adds the feature that it will never contain the same element twice.
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Change column type from string to float in Pandas
... or a single column of a DataFrame.
>>> s = pd.Series(["8", 6, "7.5", 3, "0.9"]) # mixed string and numeric values
>>> s
0 8
1 6
2 7.5
3 3
4 0.9
dtype: object
>>> pd.to_numeric(s) # convert everything to float values
0 8.0
1 6.0
2 7.5
3 3....
How do I get the Git commit count?
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edited Nov 17 '15 at 19:37
community wiki
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HTTPS connections over proxy servers
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answered Feb 5 '09 at 15:34
phihagphihag
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Regular Expression For Duplicate Words
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answered May 12 '10 at 21:55
GumboGumbo
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Which websocket library to use with Node.js? [closed]
...MP?
– Emile Cormier
Apr 3 '14 at 20:51
1
Nice list of all available option after death of now.js
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Error “library not found for” after putting application in AdMob
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115
Sometimes you just remove the reference of the library and add reference again.
Apart from add...
Regex lookahead, lookbehind and atomic groups
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edited Jun 12 at 13:45
SaidbakR
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answere...