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What is the native keyword in Java for?
While playing this puzzle (It's a Java keyword trivia game), I came across the native keyword.
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How do I make the first letter of a string uppercase in JavaScript?
...e function with that same name in future).
...and then, there is so much more to this question when you consider internationalisation, as this astonishingly good answer (buried below) shows.
If you want to work with Unicode code points instead of code units (for example to handle Unicode character...
How to work around the lack of transactions in MongoDB?
...telling me to switch back to regular RDBMS systems if I need transactions or use atomic operations or two-phase commit . The second solution seems the best choice. The third I don't wish to follow because it seems that many things could go wrong and I can't test it in every aspect. I'm having a ...
URL Encoding using C#
I have an application which sends a POST request to the VB forum software and logs someone in (without setting cookies or anything).
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Is there any significant difference between using if/else and switch-case in C#?
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SWITCH statement only produces same assembly as IFs in debug or compatibility mode. In release, it will be compiled into jump table (through MSIL 'switch' statement)- which is O(1).
C# (unlike many other languages) also allows to switch on string constants - and this works a bit diffe...
Benefits of prototypal inheritance over classical?
...ience in Ruby, I was really happy to see closures and dynamic typing; but for the life of me can't figure out what benefits are to be had from object instances using other instances for inheritance.
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Calling class staticmethod within the class body?
...efine the static method using the built-in staticmethod function as a decorator, like this:
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What is meaning of boolean value returned from an event-handling method in Android
...sture. A "gesture" in this case means all events until the final ACTION_UP or ACTION_CANCEL. Returning false from an ACTION_DOWN means you do not want the event and other views will have the opportunity to handle it. If you have overlapping views this can be a sibling view. If not it will bubble up ...
Rails Model find where not equal
How can I find records in my database on a not equal condition? I have this now, but is there a fancy rails-speak way of doing it?
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Mvn install or Mvn package
... I modified any java files then do I need to do Run as -> Mvn install or Mvn package ?
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