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Finding differences between elements of a list
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What do @, - and + do as prefixes to recipe lines in Make?
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answered Aug 13 '10 at 13:44
Jonathan LefflerJonathan Leffler
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Is onload equal to readyState==4 in XMLHttpRequest?
...s CORS support so from that standpoint XHR 2 didn't appear in IE until IE 10 but XHR.onload was supported in IE 9 which is typically believed to be XHR 1.
– Chase
Nov 5 '14 at 6:39
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clang: how to list supported target architectures?
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+250
So far as I can tell, there is no command-line option to list which architectures a given clang binary supports, and even running stri...
Maven is not working in Java 8 when Javadoc tags are incomplete
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+50
The best solution would be to fix the javadoc errors. If for some reason that is not possible (ie: auto generated source code) then yo...
How to merge remote master to local branch
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Zain Rizvi
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answered Aug 26 '11 at 6:09
Joey AdamsJoey...
How can i take an UIImage and give it a black border?
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With OS > 3.0 you can do this:
//you need this import
#import <QuartzCore/QuartzCore.h>
[imageView.layer setBorderColor: [[UIColor blackColor] CGColor]];
[imageView.layer setBorderWidth: 2.0];
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Where does Scala look for implicits?
... scope of an argument's type (2.9.1)
Implicit scope of type arguments (2.8.0)
Outer objects for nested types
Other dimensions
Let's give some examples for them:
Implicits Defined in Current Scope
implicit val n: Int = 5
def add(x: Int)(implicit y: Int) = x + y
add(5) // takes n from the current...
How do I work with a git repository within another repository?
... the MEDIA submodule WITHIN PROJECT2 is now at version XYZ.
It gives you 100% control over what version of MEDIA each project uses. git submodules are great, but you need to experiment and learn about them.
With great power comes the great chance to get bitten in the rump.
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How to switch back to 'master' with git?
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edited Jun 11 '13 at 14:20
Richard D
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answered Sep 14 '11 at 13:34...