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Test whether a Ruby class is a subclass of another class
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edited Apr 17 '13 at 12:28
webwurst
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Android - custom UI with custom attributes
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Yes. Short guide:
1. Create an attribute XML
Create a new XML file inside /res/values/attrs.xml, with the attribute and it's type
<?xml version="1.0" encoding="UTF-8"?>
<resources>
<declare-styleable name="MyCustomElement"...
C# - Multiple generic types in one list
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201
public abstract class Metadata
{
}
// extend abstract Metadata class
public class Metadata<D...
How can I rethrow an exception in Javascript, but preserve the stack?
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answered Dec 13 '10 at 23:10
Glenn MaynardGlenn Maynard
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NSUserDefaults removeObjectForKey vs. setObject:nil
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14
Swift 3.0
The below answer is no longer the case when I tested this.
When set to nil the resul...
Are tar.gz and tgz the same thing?
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edited Jul 27 '14 at 21:38
answered Jul 18 '12 at 5:50
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How do I make the first letter of a string uppercase in JavaScript?
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Force overwrite of local file with what's in origin repo?
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answered Oct 16 '10 at 16:52
AmberAmber
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How to write a JSON file in C#?
...t;data> _data = new List<data>();
_data.Add(new data()
{
Id = 1,
SSN = 2,
Message = "A Message"
});
string json = JsonConvert.SerializeObject(_data.ToArray());
//write string to file
System.IO.File.WriteAllText(@"D:\path.txt", json);
Or the slightly more efficient version of...
What does the “@” symbol mean in reference to lists in Haskell?
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180
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
th...