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How to unzip a list of tuples into individual lists? [duplicate]
...want to unzip this list into two independent lists. I'm looking for some standardized operation in Python.
2 Answers
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How do I get the last day of a month?
...well. It's a pedantic argument which way is better. I've done it both ways and both yield the same answer.
– Mark
Mar 22 '10 at 15:02
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Add a new item to a dictionary in Python [duplicate]
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@ChrisEberle and either should be O(1), or at least quite close to it, is that right?
– user3067923
Sep 7 '17 at 22:56
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Converting integer to string in Python
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There is not typecast and no type coercion in Python. You have to convert your variable in an explicit way.
To convert an object in string you use the str() function. It works with any object that has a method called __str__() defined. In fact
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Find an element in a list of tuples
...In the example of the OP, this would return (1,4) as opposed to both (1,2) and (1,4).
– BBischof
Jun 12 '16 at 0:51
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How to get the month name in C#?
...ht I add that there is an InvariantInfo property that can be used as well. And, in my opinion, the following is a more simple/readable format for doing this: DateTimeFormatInfo.InvariantInfo.GetAbbreviatedMonthName(...) or DateTimeFormatInfo.CurrentInfo.GetAbbreviatedMonthName(...)
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convert double to int
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And doubles can be much huger than even a 64 bit int.
– Adrian Ratnapala
May 1 '13 at 8:07
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PHP - Get key name of array value
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If you have a value and want to find the key, use array_search() like this:
$arr = array ('first' => 'a', 'second' => 'b', );
$key = array_search ('a', $arr);
$key will now contain the key for value 'a' (that is, 'first').
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How can I play sound in Java?
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To avoid Clip being shut down at random time, a LineListener is required. Have a look: stackoverflow.com/questions/577724/trouble-playing-wav-in-java/…
– yanchenko
Feb 23 '09 at 15:40
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Response Content type as CSV
...turn new EmptyResult() to get the filename to stick. Otherwise IE will try and save the file as ActionName.htm.
– 3Dave
Sep 16 '13 at 9:46
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