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Scala: what is the best way to append an element to an Array?
...repend it:
0 +: array :+ 4
should produce:
res3: Array[Int] = Array(0, 1, 2, 3, 4)
It's the same as with any other implementation of Seq.
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How can I shrink the drawable on a button?
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Dashed line border around UIView
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135
You can set the border with this pattern using Layer and Bezier path like below examples.
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How ListView's recycling mechanism works
...tially the listview has 7 visible items, then, if you scroll up until item 1 is no longer visible, getView() passes this view (i.e item1) to the recycler and you can use
System.out.println("getview:"+position+" "+convertView);
inside your
public View getView(final int position, View convertView, Vi...
`testl` eax against eax?
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edited Dec 9 '16 at 1:08
answered Sep 29 '08 at 1:23
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What does get-task-allow do in Xcode?
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From this thread on ADC:
get-task-allow, when signed into an application, allows other proces...
Django Server Error: port is already in use
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How does a Breadth-First Search work when looking for Shortest Path?
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edited Dec 1 '14 at 21:34
marzapower
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Is it possible to install iOS 6 SDK on Xcode 5?
Xcode 5 has a preferences pane that allow one to download iPhone 6.1 simulator, however I can't find a place where it allows downloading of iOS 6 SDK, thus it is not possible to set the active SDK to iOS 6 when developing with Xcode 5. Is there a workaround that would allow Xcode 5 to install iOS 6 ...