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Why an abstract class implementing an interface can miss the declaration/implementation of one of th
... subclass of AbstractThing without implementing the m2 method and see what errors the compiler gives you. It will force you to implement this method.
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Choosing the default value of an Enum type without having to change values
...tional information: Object reference not set to an instance of an object." error. How to fix it? Note: I use an extension method in order to display enum's Descriptions, but not sure how to avoid the error in the helper method (GetDescription) defined on this page
– Jack
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Set object property using reflection
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answered Jan 20 '12 at 14:05
Marc Gravell♦Marc Gravell
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Remove excess whitespace from within a string
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answered Nov 9 '09 at 20:05
jW.jW.
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Can Json.NET serialize / deserialize to / from a stream?
...rge enough, and you're stuck in a 32-bit process, you may still get memory errors with this code
– PandaWood
Oct 21 '16 at 3:03
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Is there a method to generate a UUID with go language
...e, 16)
_, err := rand.Read(b)
if err != nil {
fmt.Println("Error: ", err)
return
}
uuid = fmt.Sprintf("%X-%X-%X-%X-%X", b[0:4], b[4:6], b[6:8], b[8:10], b[10:])
return
}
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Choosing the best concurrency list in Java [closed]
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answered Nov 20 '11 at 19:05
ColinDColinD
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Maintain/Save/Restore scroll position when returning to a ListView
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there was an error in your answer. The method is called setSelection
– Janusz
Jun 10 '10 at 14:10
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What data type to use for money in Java? [closed]
...ally microdollars, actually, as then if you do e.g $10/3 then the rounding error (3333.3 => 3333.0) doesn't affect the final value as much (in this case it doesn't impact the real value at all, although it's dangerous to assume that it never will). This is especially important if you're doing a ...
How to change node.js's console font color?
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And octal escapes don't appear to work: error: octal escape sequences "\033[31mServer ready @ #{app.get('port')}\033[91m" are not allowed
– jcollum
Feb 13 '14 at 19:28
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