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Does running git init twice initialize a repository or reinitialize an existing repo?
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coreywardcoreyward
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Reuse a parameter in String.format?
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answered Jul 31 '11 at 17:51
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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What is the best way to implement constants in Java? [closed]
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403
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That is perfectly acceptable, probably even the standard.
(public/private) s...
Instance variable: self vs @
... ChuckChuck
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What is the meaning of the prefix N in T-SQL statements and when should I use it?
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edited May 23 '17 at 12:10
Community♦
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answered Apr 5 '12 at 8:20
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Is there a minlength validation attribute in HTML5?
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1345
You can use the pattern attribute. The required attribute is also needed, otherwise an input f...
Is there a documented way to set the iPhone orientation?
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This is no longer an issue on the later iPhone 3.1.2 SDK. It now appears to honor the requested orientation of the view being pushed back onto the stack. That likely means that you would need to detect older iPhone OS versions and only apply the setOrientation when it i...
How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
How can I tell if the JVM in which my application runs is 32 bit or 64-bit? Specifically, what functions or properties I can used to detect this within the program?
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Symbol for any number of any characters in regex?
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answered Jun 22 '11 at 13:55
MatMat
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How to change a module variable from another module?
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