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How do I change the value of a global variable inside of a function
I am using JavaScript and I create a global variable. I define it outside of a function and I want to change the global variable value from inside a function and use it from another function, how do I do this?
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What is a good choice of database for a small .NET application? [closed]
I'm developing a small application with C# in .NET and I want to have a small light weight database which does not use much resources.
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What does Ruby have that Python doesn't, and vice versa?
There is a lot of discussions of Python vs Ruby, and I all find them completely unhelpful, because they all turn around why feature X sucks in language Y, or that claim language Y doesn't have X, although in fact it does. I also know exactly why I prefer Python, but that's also subjective, and would...
Map vs Object in JavaScript
I just discovered chromestatus.com and, after losing several hours of my day, found this feature entry :
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jQuery Mobile: document ready vs. page events
I am using jQuery Mobile, and I am having trouble understanding differences between classic document ready and jQuery Mobile page events.
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INSERT INTO vs SELECT INTO
What is the difference between using
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Ruby, !! operator (a/k/a the double-bang) [duplicate]
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http HEAD vs GET performance
I am setting-up a REST web service that just need to answer YES or NO, as fast as possible.
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Why does this Java code compile?
In method or class scope, the line below compiles (with warning):
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What is a “cache-friendly” code?
What is the difference between " cache unfriendly code " and the " cache friendly " code?
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