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Difference between getDefaultSharedPreferences and getSharedPreferences
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getDefaultSharedPreferences will use a default name like "com.example.something_preferences", ...
Why is it necessary to set the prototype constructor?
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266
It's not always necessary, but it does have its uses. Suppose we wanted to make a copy method ...
How does one get started with procedural generation?
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LiamLiam
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How do I use DateTime.TryParse with a Nullable?
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124
DateTime? d=null;
DateTime d2;
bool success = DateTime.TryParse("some date text", out d2);
if (...
What are MVP and MVC and what is the difference?
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24 Answers
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How to force push a reset to remote repository?
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152
The message means that you're not allowed to do non-fast-forward push.
Your remote repository h...
Convert a JSON String to a HashMap
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216
I wrote this code some days back by recursion.
public static Map<String, Object> jsonTo...
What is the difference between Type and Class?
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20 Answers
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Getting the parent of a directory in Bash
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Michael HoffmanMichael Hoffman
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What APIs are used to draw over other apps (like Facebook's Chat Heads)?
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This one:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown ...