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Difference between final and effectively final

...not effectively final anymore. As a result, the Java compiler generates an error message similar to "local variables referenced from an inner class must be final or effectively final" where the inner class PhoneNumber tries to access the numberLength variable: http://codeinventions.blogspot.in/2014...
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How can I parse a YAML file in Python

...uted.. – naught101 Jan 22 '19 at 23:05  |  show 3 more comments ...
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Detect browser or tab closing

...lem. – Leo Leoncio Sep 25 '17 at 14:05 6 This solution doesn't anymore on Firefox and Chrome ...
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“for loop” with two variables? [duplicate]

...to do it. – abarnert Sep 6 '13 at 2:05 3 @Quester You could use itertools.izip, which is essentia...
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Using a 'using alias = class' with generic types? [duplicate]

...supplying type arguments. namespace N2 { using W = N1.A; // Error, cannot name unbound generic type using X = N1.A.B; // Error, cannot name unbound generic type using Y = N1.A<int>; // Ok, can name closed constructed type using Z<T> = N1.A<T>; ...
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How can I beautify JavaScript code using Command Line?

... beautifer. – bitek Apr 19 '16 at 9:05 uglifyjs -b does a lot more than just fix indentation, it rearranges and rewrit...
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Why does calling a function in the Node.js REPL with )( work?

... to be a Node REPL bug, putting these two lines in a .js will cause syntax error. function hi() { console.log("Hello, World!"); } hi)( Error: SyntaxError: Unexpected token ) at Module._compile (module.js:439:25) at Object.Module._extensions..js (module.js:474:10) at Module.load (modu...
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AttributeError(“'str' object has no attribute 'read'”)

In Python I'm getting an error: 5 Answers 5 ...
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multi-step registration process issues in asp.net mvc (split viewmodels, single model)

...blic class Step1ViewModel { [Required] [MaxLength(20, ErrorMessage="Longueur max de 20 caractères")] public string Name { get; set; } } [Serializable] public class Step2ViewModel { public Decimal ListPrice { get; set; } } [Serializabl...
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WAMP error: Forbidden You don't have permission to access /phpmyadmin/ on this server

I am new to WAMP and I have just installed it today. 33 Answers 33 ...