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A 'for' loop to iterate over an enum in Java

...iler. Therefore the base class can not declare a method with the same name and thus it does not get included in the automatically generated Javadocs. docs.oracle.com/javase/specs/jls/se7/html/jls-8.html#jls-8.9.2 – Torben Mar 5 '13 at 9:32 ...
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JQuery: 'Uncaught TypeError: Illegal invocation' at ajax request - several elements

I have two select elements, A and B: when A's selected option changes, B's options must be updated accordingly. Each element in A implies many elements in B, it's a one-to-many relationship (A contains nations, B should contain cities located in the given nation). ...
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Should flux stores, or actions (or both) touch external services?

Should the stores maintain their own state and have the ability to call network and data storage services in doing so ...in which case the actions are just dumb message passers, ...
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Printing leading 0's in C?

... printf("%05d", zipCode); The 0 indicates what you are padding with and the 5 shows the length of the integer number. For example if you use "%02d" (Useful for dates) this would only pad zeros for numbers in the ones column ie.(06 instead of 6). Example 2, "%03d" would pad 2 zeros for one nu...
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Android soft keyboard covers EditText field

... This works fine, but make sure you have <item name="android:windowIsFloating">true</item> in your dialog style, in case you are using custom dialog style. – Dmitry Chistyakov Jan 28 '13 at 12:34 ...
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how to remove untracked files in Git?

...is if you don't want to remove ignored files) Use with Caution! These commands can permanently delete arbitrary files, that you havn't thought of at first. Please double check and read all the comments below this answer and the --help section, etc., so to know all details to fine-tune your commands...
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How do you specify command line arguments in Xcode 4?

I just upgraded to Xcode 4 and can't find much documentation on it yet, since it just went gold master. I need to specify a command line argument for testing my application. ...
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What's the difference of strings within single or double quotes in groovy?

Is there any difference? Or just like javascript to let's input ' and " easier in strings? 2 Answers ...
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Get form data in ReactJS

... Use the change events on the inputs to update the component's state and access it in handleLogin: handleEmailChange: function(e) { this.setState({email: e.target.value}); }, handlePasswordChange: function(e) { this.setState({password: e.target.value}); }, render : function() { re...
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In PHP what does it mean by a function being binary-safe?

...you pass it arbitrary binary data (i.e. strings containing non-ASCII bytes and/or null bytes). For example, a non-binary-safe function might be based on a C function which expects null-terminated strings, so if the string contains a null character, the function would ignore anything after it. This...