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Select second last element with css
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kapakapa
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Does git return specific return error codes?
...k, it's not error.
– pfalcon
Sep 6 '14 at 9:35
3
From a comment in the source code of builtin/mer...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...ough it does so slowly.
– Doval
Oct 14 '13 at 17:15
@AnthonyLambert Under normal use, there are extremely few collisio...
PHP namespaces and “use”
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CharlieCharlie
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How can I return an empty IEnumerable?
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Michael MrozekMichael Mrozek
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How can I tell Moq to return a Task?
...thingAsync())
.Returns(Task.FromResult(someValue));
Update 2014-06-22
Moq 4.2 has two new extension methods to assist with this.
mock.Setup(arg=>arg.DoSomethingAsync())
.ReturnsAsync(someValue);
mock.Setup(arg=>arg.DoSomethingAsync())
.ThrowsAsync(new InvalidOp...
What is the difference between class and instance attributes?
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147
Beyond performance considerations, there is a significant semantic difference. In the class a...
What are the rules for the “…” token in the context of variadic templates?
...g1,arg2.
– bitmask
Jul 15 '13 at 11:14
So the ... applies to every expandable entity in the pattern.
...
How to use MySQL DECIMAL?
...ples.html
– ajreal
Mar 30 '12 at 10:14
1
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Get current stack trace in Ruby without raising an exception
...3829269/520567
– akostadinov
Dec 2 '14 at 11:59
7
For pretty print use - Rails.logger.debug calle...