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How do I pass a unique_ptr argument to a constructor or a function?
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edited May 3 '15 at 12:01
kevinarpe
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How can I generate a list or array of sequential integers in Java?
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193
With Java 8 it is so simple so it doesn't even need separate method anymore:
List<Integer>...
Get the index of the nth occurrence of a string?
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Really? I can't remember ever having to do it in about 13 years of Java and C# development. That doesn't mean I've really never had to do it - but just not often enough to remember.
– Jon Skeet
Oct 9 '08 at 11:01
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What is a unix command for deleting the first N characters of a line?
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367
Use cut. Eg. to strip the first 4 characters of each line (i.e. start on the 5th char):
tail...
Can you help me understand Moq Callback?
...-in way to establish what you need, it should be used in preference.
Part 3 of 4 in Justin Etheredge's Moq series covers it, and there's another example of callbacks here
A simple example of a callback can be found at Using Callbacks with Moq post.
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How to identify server IP address in PHP
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edited Sep 14 '16 at 13:04
David De Sloovere
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Count, size, length…too many choices in Ruby?
... an element or predicate and count only those items that match.
> [1,2,3].count{|x| x > 2 }
=> 1
In the case where you don't provide a parameter to count it has basically the same effect as calling length. There can be a performance difference though.
We can see from the source code f...
animating addClass/removeClass with jQuery
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316
Since you are not worried about IE, why not just use css transitions to provide the animation ...
git: Show index diff in commit message as comment
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Hotschke
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answered Jan 20 '11 at 17:09
Alan Haggai AlaviAlan Haggai Alavi
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How to copy data to clipboard in C#
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edited Dec 3 '19 at 3:34
Alexei Levenkov
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