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Scala: What is a TypeTag and how do I use it?
...cala> def createArr[A](seq: A*) = Array[A](seq: _*)
<console>:22: error: No ClassTag available for A
def createArr[A](seq: A*) = Array[A](seq: _*)
^
scala> def createArr[A : ClassTag](seq: A*) = Array[A](seq: _*)
createArr: [A](seq: A*)(...
sed edit file in place
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Note that on OS X you might get strange errors like "invalid command code" or other strange errors when running this command. To fix this issue try
sed -i '' -e "s/STRING_TO_REPLACE/STRING_TO_REPLACE_IT/g" <file>
This is because on the OSX version of sed...
Can I change the Android startActivity() transition animation?
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maxters.net/2011/05/…
– Dawid Drozd
Aug 4 '14 at 20:15
Upd...
BestPractice - Transform first character of a string into lower case
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edited Jul 21 '17 at 15:05
Roman Marusyk
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ans...
How can I get the iOS 7 default blue color programmatically?
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answered Nov 11 '13 at 0:05
Scott CarterScott Carter
1,19477 silver badges1616 bronze badges
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What is the meaning of “this” in Java?
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This isn't working. I get an error saying that a main method is required. If i add the main method, then I have to call from there. And any attempt to call frobnicate() inside main says that you can't call a non-static reference from inside a static on...
PHP equivalent of .NET/Java's toString()
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edited Jan 31 '13 at 18:05
Salman A
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answe...
Set the selected index of a Dropdown using jQuery
...10664/…
– 4imble
Nov 21 '11 at 17:05
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When to use Cast() and Oftype() in Linq
...fType<T> will still enumerate. ref: stackoverflow.com/questions/11430570/…
– hIpPy
Jul 11 '13 at 0:41
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jQuery $(“#radioButton”).change(…) not firing during de-selection
...T.
– Terence Golla
Jul 21 '15 at 19:05
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