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Difference between CC, gcc and g++?

...he kernel when necessary, and unusable for modern software work because it doesn't support standard C. You have to use alternative compiler names ('acc' IIRC). Similarly, on AIX, the system C compiler goes by names such as 'xlc' or 'xlc32'. Classically, the default system compiler was called 'cc'...
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Hg: How to do a rebase like git's rebase

... Note: off course, Git does not exactly allow you to rewrite history, only to create new one easily (utcc.utoronto.ca/~cks/space/blog/tech/GitNewHistory). By adding the RebaseExtension, Mercurial provides the same exact convenient way to replace an...
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SVN how to resolve new tree conflicts when file is added on two branches

... document: XFAIL conflict from merge of add over versioned file This test does a merge which brings a file addition without history onto an existing versioned file. This should be a tree conflict on the file of the 'local obstruction, incoming add upon merge' variety. Fixed expectations in r35341. ...
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Setting PayPal return URL and making it auto return?

...om/checkout_complete.php" where you set the individual return value. Why does it have to be set generally, in the profile section as well?!?! Also, because you can only set one value in the Profile Section, it means (AFAIK) that you cannot use the Auto Return on a site with multiple actions. Com...
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Comparing Java enum members: == or equals()?

...s(Chiral.LEFT)); // compiles fine if (Color.BLACK == Chiral.LEFT); // DOESN'T COMPILE!!! Incompatible types! Should == be used when applicable? Bloch specifically mentions that immutable classes that have proper control over their instances can guarantee to their clients that == is usable. en...
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What is Rack middleware?

...es how long a request takes. We can simply create a middleware logger that does exactly this: class RackLogger def initialize(app) @app = app end def call(env) @start = Time.now @status, @headers, @body = @app.call(env) @duration = ((Time.now - @start).to_f * 1000).round(2) ...
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What is __main__.py?

...efit from being executed like this. Note that a __main__ module usually doesn't come from a __main__.py file. It can, but it usually doesn't. When you run a script like python my_program.py, the script will run as the __main__ module instead of the my_program module. This also happens for modules...
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How to change past commit to include a missed file?

...ous for you and me. But, for user who is just getting started and probably does not understand anything about git - this fact is not obvious at all. – mvp Jan 16 '13 at 22:53 2 ...
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Targeting both 32bit and 64bit with Visual Studio in same solution/project

... This would be brilliant if it worked, but it doesn't. At least not for me. – John Sheehan Oct 21 '08 at 0:36 10 ...
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What's the difference between design patterns and architectural patterns?

...o IMHO the short answer to your question is: It depends on who is talking. Does that make some sense? share | improve this answer | follow | ...