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What is resource-ref in web.xml used for?
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edited Mar 27 '15 at 20:50
Joshua Taylor
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What is this: [Ljava.lang.Object;?
... Here are some examples:
// xxxxx varies
System.out.println(new int[0][0][7]); // [[[I@xxxxx
System.out.println(new String[4][2]); // [[Ljava.lang.String;@xxxxx
System.out.println(new boolean[256]); // [Z@xxxxx
The reason why the toString() method on arrays returns String in this format is becaus...
Convert JSON style properties names to Java CamelCase names with GSON
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HampeiHampei
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Get underlying NSData from UIImage
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NSData *imageData = UIImageJPEGRepresentation(image, 0.7); // 0.7 is JPG quality
or
NSData *imageData = UIImagePNGRepresentation(image);
Depending if you want your data in PNG format or JPG format.
s...
Find commit by hash SHA in Git
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397
Just use the following command
git show a2c25061
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'await' works, but calling task.Result hangs/deadlocks
... Stephen ClearyStephen Cleary
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5
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How do I mock the HttpContext in ASP.NET MVC using Moq?
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Sachin Kainth
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answered Sep 21 '09 at 1:05
tvanfossontvanfo...
How can I determine the type of an HTML element in JavaScript?
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answered Oct 31 '08 at 17:33
pkaedingpkaeding
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How to make a transparent HTML button?
.... Hayes!
– Shinji
Mar 26 '14 at 20:47
1
It works 100% after include -webkit-box-shadow: none; -mo...
Does making a struct volatile make all its members volatile?
...dard often refers to them as cv-qualifiers.
Quoting from the Standard ($7.1.5.1/8)
[Note: volatile is a hint to the
implementation to avoid aggressive
optimization involving the object
because the value of the object might
be changed by means undetectable by an
implementation. See 1...