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How does internationalization work in JavaScript?

...environment’s current locale. This function is implementation-dependent, and it is permissible, but not encouraged, for it to return the same thing as toString. Every localization method defined in the spec is defined as "implementation-dependent", which results in a lot of inconsistencies. In t...
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Why is there no Constant feature in Java?

...w for an extension of the Java language to include C++-style const methods and pointer to const type. The enhancement request ticket in the Java Community Process for implementing const correctness in Java was closed in 2005, implying that const correctness will probably never find its way into the ...
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How can I make the tabs work normally on Xcode 4?

...hey don't work like tabs in other popular IDEs (Visual Studio or Eclipse). And for me this kind of sucks. In general, I expect IDE tabs to keep more than 1 file open. So if I click a file in the project tree, I expect that it will switch to the tab I have opened with that file - if I have already op...
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Which version of CodeIgniter am I currently using?

... Downvote because @Timo's answer is much more precise and this answer does not make any sense; why use a function to echo a constant when one could either just use the constant or echo it from a view or whereever it is needed? – Thomas Daugaard ...
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Java EE web development, where do I start and what skills do I need? [closed]

... that you're already familiar with client side technologies like HTML, CSS and JS, so I won't go in detail with that. I also assume that you're already familiar with basic Java. Follow Oracle's The Java Tutorials and if possible, go get a OCP book or course as well. Then you can start with JSP/Servl...
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Where can I find my Azure account name and account key?

I am starting with Windows Azure. I have an Azure account with Microsoft and would like to use it from my Visual Studio project ...
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Can inner classes access private variables?

...ava though, there is no correlation between an object of type Outer::Inner and an object of the parent class. You have to make the parent child relationship manually. #include <string> #include <iostream> class Outer { class Inner { public: Inner(Outer& ...
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Do you use source control for your database items? [closed]

...d never think of writing code without version control in a million years-- and rightly so-- can somehow be completely oblivious to the need for version control around the critical databases their applications rely on. I don't know how you can call yourself a software engineer and maintain a straight...
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Why create “Implicitly Unwrapped Optionals”, since that implies you know there's a value?

...ase of an object that may have nil properties while it's being constructed and configured, but is immutable and non-nil afterwards (NSImage is often treated this way, though in its case it's still useful to mutate sometimes). Implicitly unwrapped optionals would clean up its code a good deal, with r...
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How to write a Ruby switch statement (case…when) with regex and backreferences?

...l even though it has a dollar sign in front of it. – Andrew Grimm Dec 8 '11 at 3:49 ...