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Scala: Nil vs List()
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189
scala> println (Nil == List())
true
scala> println (Nil eq List())
true
scala> prin...
Swift equivalent for MIN and MAX macros
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125
min and max are already defined in Swift:
func max<T : Comparable>(x: T, y: T, rest: T....
Get loop counter/index using for…of syntax in JavaScript
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11 Answers
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Fixed stroke width in SVG
... the stroke-width on an SVG element to be "pixel-aware", that is always be 1px wide regardless of the current scaling transformations applied. I am aware that this may well be impossible, since the whole point of SVG is to be pixel independent.
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Get everything after the dash in a string in javascript
...ction you can use:
function getSecondPart(str) {
return str.split('-')[1];
}
// use the function:
alert(getSecondPart("sometext-20202"));
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How to get a list of properties with a given attribute?
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answered Feb 17 '10 at 16:09
Marc Gravell♦Marc Gravell
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Android Studio installation on Windows 7 fails, no JDK found
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Adding a system variable JDK_HOME with value c:\Program Files\Java\jdk1.7.0_21\ worked for me. The latest Java release can be downloaded here.
Additionally, make sure the variable JAVA_HOME is also set with the above location.
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Generate fixed length Strings filled with whitespaces
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13 Answers
13
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How do I serialize a C# anonymous type to a JSON string?
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159
Try the JavaScriptSerializer instead of the DataContractJsonSerializer
JavaScriptSerializer s...