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LLVM vs clang on OS X
... it has grown to be something other than a traditional virtual machine. It is a set of libraries and tools, as well as a standardized intermediate representation, that can be used to help build compilers and just-in-time compilers. It cannot compile anything other than its own intermediate represent...
private final static attribute vs private final attribute
...r created an instances of the type, and any code referring to the variable is referring to the exact same data. Compare this with an instance variable: in that case, there's one independent version of the variable per instance of the class. So for example:
Test x = new Test();
Test y = new Test();
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Javascript call() & apply() vs bind()?
I already know that apply and call are similar functions which set this (context of a function).
22 Answers
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Trouble comparing time with RSpec
...troller action run, but I am in trouble since the spec does not pass. That is, given the following is the spec code:
7 Answ...
python assert with and without parenthesis
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The last assert would have given you a warning (SyntaxWarning: assertion is always true, perhaps remove parentheses?) if you ran it through a full interpreter, not through IDLE. Because assert is a keyword and not a function, you are actually passing in a tuple as the first argument and leaving o...
Git workflow and rebase vs merge questions
...have massive evolutions on the same set of files.
The reason why a rebase is then better than a merge is that:
you rewrite your local commit history with the one of the master (and then reapply your work, resolving any conflict then)
the final merge will certainly be a "fast forward" one, because...
What is the difference between square brackets and parentheses in a regex?
Here is a regular expression I created to use in JavaScript:
3 Answers
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Can a C# class inherit attributes from its interface?
This would appear to imply "no". Which is unfortunate.
8 Answers
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What exactly is a Context in Java? [duplicate]
I Googled this and read the Java documentation, but I'm a bit confused. Can somebody please explain what a Context is in plain English?
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htmlentities() vs. htmlspecialchars()
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From the PHP documentation for htmlentities:
This function is identical to htmlspecialchars() in all ways, except with htmlentities(), all characters which have HTML character entity equivalents are translated into these entities.
From the PHP documentation for htmlspe...