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Check whether an array is a subset of another
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258
bool isSubset = !t2.Except(t1).Any();
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Move entire line up and down in Vim
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82
Put the following to your .vimrc to do the job
noremap <c-s-up> :call feedkeys( line('.')...
Count how many files in directory PHP
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266
You can simply do the following :
$fi = new FilesystemIterator(__DIR__, FilesystemIterator::S...
std::next_permutation Implementation Explanation
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172
Let's look at some permutations:
1 2 3 4
1 2 4 3
1 3 2 4
1 3 4 2
1 4 2 3
1 4 3 2
2 1 3 4
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Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, …) with css?
Can an ordered list produce results that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, ...) with CSS? So far, using list-style-type:decimal has produced only 1, 2, 3, not 1.1, 1.2., 1.3.
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What is the difference between an int and a long in C++?
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112
It is implementation dependent.
For example, under Windows they are the same, but for example...
Static methods in Python?
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2058
Yep, using the staticmethod decorator
class MyClass(object):
@staticmethod
def the_st...
Execute raw SQL using Doctrine 2
I want to execute raw SQL using Doctrine 2
8 Answers
8
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pod install -bash: pod: command not found
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21 Answers
21
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How to sort a list/tuple of lists/tuples by the element at a given index?
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Martin Thoma
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answered Jun 25 '10 at 23:04
StephenStephen
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