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Select unique or distinct values from a list in UNIX shell script
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edited May 23 '17 at 10:31
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answered Mar 6 '09 at 10:34
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DialogFragment setCancelable property not working
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@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedI...
What is the difference between '>' and a space in CSS selectors?
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A > B will only select B that are direct children to A (that is, there are no other element...
Is there a CSS selector for the first direct child only?
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edited Jul 14 '15 at 21:11
answered Jan 19 '10 at 15:21
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
I just watched the WWDC video #216, "Building Adaptive UI with UIKit."
8 Answers
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Java 7 language features with Android
...lly without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing.
If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle.
The following is for historical interest only.
A small part of Java 7 can certainly be used with Android (not...
Using a BOOL property
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Apple simply recommends declaring an isX getter for stylistic purposes. It doesn't matter whet...
How to configure an app to run correctly on a machine with a high DPI setting (e.g. 150%)?
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Once you go past 100% (or 125% with the "XP-style DPI scaling" checkbox ticked), Windows by defa...
Difference between break and continue in PHP?
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break ends a loop completely, continue just shortcuts the current iteration and moves on to the...
Why were pandas merges in python faster than data.table merges in R in 2012?
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It looks like Wes may have discovered a known issue in data.table when the number of unique str...