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What does the arrow operator, '->', do in Java?

While hunting through some code I came across the arrow operator, what exactly does it do? I thought Java did not have an arrow operator. ...
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How to get VM arguments from inside of Java application?

I need to check if some option that can be passed to JVM is explicitly set or has its default value. 5 Answers ...
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URLWithString: returns nil

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How to drop into REPL (Read, Eval, Print, Loop) from Python code

Is there a way to programmatically force a Python script to drop into a REPL at an arbitrary point in its execution, even if the script was launched from the command line? ...
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How to compare two dates?

How would I compare two dates to see which is later, using Python? 5 Answers 5 ...
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Creating an official github mirror

How do I create a github mirror for an external git repository, such that it appears as "real mirror", e.g., as in https://github.com/mirrors ? ...
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What is so special about Generic.xaml?

I've been trying to figure out how to organize my ResourceDictionary files for reuse and sharing with other members of my team. ...
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.NET 4.0 build issues on CI server

Anybody manage to get .NET 4.0 applications compiling on a CI server without installing Visual Studio 2010 on a CI server? ...
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What is the difference between gmake and make?

I am trying to understand the difference between 'gmake' and 'make'? 4 Answers 4 ...
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Django in / not in query

... how to write a 'not in' style query in django. For example, the query structure I'm thinking of would look like this. 5 An...