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How do I fix PyDev “Undefined variable from import” errors?
...roject using PyDev in Eclipse, and PyDev keeps generating false errors for my code. I have a module settings that defines a settings object. I import that in module b and assign an attribute with:
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Setting HTTP headers
I'm trying to set a header in my Go web server. I'm using gorilla/mux and net/http packages.
8 Answers
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What is the best open XML parser for C++? [duplicate]
I am looking for a simple, clean, correct XML parser to use in my C++ project. Should I write my own?
12 Answers
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Collection was modified; enumeration operation may not execute
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A more efficient way, in my opinion, is to have another list that you declare that you put anything that is "to be removed" into. Then after you finish your main loop (without the .ToList()), you do another loop over the "to be removed" list, removi...
Sorting a vector of custom objects
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A simple example using std::sort
struct MyStruct
{
int key;
std::string stringValue;
MyStruct(int k, const std::string& s) : key(k), stringValue(s) {}
};
struct less_than_key
{
inline bool operator() (const MyStruct& struct1, const MyStruc...
Iterating through a range of dates in Python
...ome counter or value. The interation pattern is more pythonic (at least in my personal view) and also more general, as it allows to express an iteration while hiding the details of how that iteration is done.
– Ber
Jun 30 '09 at 9:57
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Emacs bulk indent for Python
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I've been using this function to handle my indenting and unindenting:
(defun unindent-dwim (&optional count-arg)
"Keeps relative spacing in the region. Unindents to the next multiple of the current tab-width"
(interactive)
(let ((deactivate-mark nil)
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MySQL: Quick breakdown of the types of joins [duplicate]
I would like a quick breakdown of the types of MySQL joins. I know of these, the rest I am not sure what they mean.
3 Answe...
Algorithm to generate a crossword
... Built with jQuery/Javascript using the above recommendations and a few of my own... mlewiscs.com/crossword
– MLewisCodeSolutions
May 20 '14 at 16:11
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Create subdomains on the fly with .htaccess (PHP)
I am looking to create a system which on signup will create a subdomain on my website for the users account area.
9 Answer...