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Rails formatting date
...fy in strftime method:
Date (Year, Month, Day):
%Y - Year with century (can be negative, 4 digits at least)
-0001, 0000, 1995, 2009, 14292, etc.
%C - year / 100 (round down. 20 in 2009)
%y - year % 100 (00..99)
%m - Month of the year, zero-padded (01..12)
%_m blank-pa...
Alias with variable in bash [duplicate]
...right, for a simple alias that won't be necessary, but it is there just in case you want to use it in some derived shell/process.
– Maxim Sloyko
Dec 14 '10 at 11:10
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LINQ to read XML
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It is like taking an aircraft carrier just to go fishing.
– TomeeNS
Jul 9 '17 at 21:42
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Are HLists nothing more than a convoluted way of writing tuples?
... in finding out where the differences are, and more generally, to identify canonical use cases where HLists cannot be used (or rather, don't yield any benefits over regular lists).
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how do I insert a column at a specific column index in pandas?
Can I insert a column at a specific column index in pandas?
4 Answers
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Filtering a list of strings based on contents
...h strings that have 'ab' in them. I.e. the result is ['ab','abc'] . How can this be done in Python?
5 Answers
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How to convert a java.util.List to a Scala list
I have this Scala method with below error. Cannot convert into a Scala list.
5 Answers
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How to convert a selection to lowercase or uppercase in Sublime Text
... selected in a file in Sublime Text and I want to convert them all to lowercase.
5 Answers
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How does zip(*[iter(s)]*n) work in Python?
...e each element is x. *arg unpacks a sequence into arguments for a function call. Therefore you're passing the same iterator 3 times to zip(), and it pulls an item from the iterator each time.
x = iter([1,2,3,4,5,6,7,8,9])
print zip(x, x, x)
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How to prove that a problem is NP complete?
...lem with scheduling. I need to prove that the problem is NP complete. What can be the methods to prove it NP complete?
5 An...