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PHP Get name of current directory

... libs/common.php That way when common.php is require'd in main.php, the call of require_once in common.php will correctly includes editor.php in images/editor.php instead of trying to look in current directory where main.php is run. ...
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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization

... So why isn't that called "using the stack to trigger cleanup" (UTSTTC:)? RAII is telling you what to do: Acquire your resource in a constructor! I would add: one resource, one constructor. UTSTTC is just one application of that, RAII is much ...
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Getting number of elements in an iterator in Python

...ve an answer, this answer avoids instantiation of a list, and it is empirically faster by a constant than the reduce method listed above. – Phillip Nordwall Aug 2 '12 at 15:27 5 ...
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How do I create some kind of table of content in GitHub wiki?

...nk is <project URL#<header name>. The <header name> must be all lower case. share | improve this answer | follow | ...
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ImportError: Cannot import name X

...r different files named: main, vector, entity and physics. I will not post all the code, just the imports, because I think that's where the error is. (If you want, I can post more) ...
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How to join strings in Elixir?

...your list size is arbitrary: Enum.join(["StringA", "StringB"], " ") ... all of the solutions above will return "StringA StringB" share | improve this answer | follow ...
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Max size of an iOS application

...whose MinimumOSVersion is less than 7.0: maximum of 80 MB for the total of all __TEXT sections in the binary. For apps whose MinimumOSVersion is 7.x through 8.x: maximum of 60 MB per slice for the __TEXT section of each architecture slice in the binary. For apps whose MinimumOSVersion is 9.0 or grea...
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Why would one use nested classes in C++?

... it at any time so you can not use it. Look at std::list or std::map they all contain hidden classes (or do they?). The point is they may or may not, but because the implementation is private and hidden the builders of the STL were able to update the code without affecting how you used the code, or...
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How to use permission_required decorators on django class-based views

...ing how the new CBVs work. My question is this, I need to require login in all the views, and in some of them, specific permissions. In function-based views I do that with @permission_required() and the login_required attribute in the view, but I don't know how to do this on the new views. Is there ...
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What tools are there for functional programming in C?

...ing in C ( not C++). Obviously, C is a procedural language and doesn't really support functional programming natively. 13...