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Can a class extend both a class and implement an Interface
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180
Try it the other way around:
class database extends mysqli implements databaseInterface { ...}
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Android.app Fragments vs. android.support.v4.app using ViewPager?
... brillenheinibrillenheini
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3
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target input by type and name (selector)
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answered Jul 10 '10 at 22:43
Russ CamRuss Cam
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Making a UITableView scroll when text field is selected
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answered Sep 21 '10 at 3:42
community wiki
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How to easily truncate an array with JavaScript?
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There is a slice method
array.slice(0, 4);
Will return the first four elements.
Don't forget to assign it back to your variable if you want to discard the other values.
Note: This is just regular javascript, no need for jquery.
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Why do I want to avoid non-default constructors in fragments?
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110
Make a bundle object and insert your data (in this example your Category object). Be careful, yo...
C++: How to round a double to an int? [duplicate]
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add 0.5 before casting (if x > 0) or subtract 0.5 (if x < 0), because the compiler will always truncate.
float x = 55; // stored as 54.999999...
x = x + 0.5 - (x<0); // x is now 55.499999...
int y = (int)x; // truncated...
How to exit pdb and allow program to continue?
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answered Jul 23 '13 at 20:55
voithosvoithos
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How can I use map and receive an index as well in Scala?
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scala> ls.zipWithIndex.foreach{ case (e, i) => println(i+" "+e) }
0 Mary
1 had
2 a
3 little
4 lamb
From: http://www.artima.com/forums/flat.jsp?forum=283&thread=243570
You also have variations like:
for((e,i) <- List("Mary", "had", "a", "little", "lamb").zipWithIndex) println(i+"...
Why use armeabi-v7a code over armeabi code?
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answered Aug 16 '11 at 17:07
Nikolay ElenkovNikolay Elenkov
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