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Static variables in member functions
...If you are concerned about name conflicts, you could add a prefix such as m_ to indicate the status of i.
– Carl Morris
Oct 13 '14 at 17:37
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Is the order of iterating through std::map known (and guaranteed by the standard)?
...be clear the "efficient lookup" is relative. Technically the std::unordered_map has a more efficient lookup time of O(1). The advantage of std::map is in key ordering, but not lookup.
– Adam Johnston
May 25 at 1:54
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C/C++ maximum stack size of program
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Yes, or in STL-lingo use a std::deque with pop_front/push_back
– Andreas Brinck
Dec 1 '09 at 15:07
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Generate random numbers uniformly over an entire range
...t generate numbers uniformly (it depends on the range and the value of RAND_MAX), and is therefore discouraged.
C++11 and generation over a range
With C++11 multiple other options have risen. One of which fits your requirements, for generating a random number in a range, pretty nicely: std::uniform_...
How can I upload files asynchronously?
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Can I then use $_FILES in the upload.php?
– Alessandro Cosentino
Nov 2 '12 at 13:41
73
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Add a background image to shape in XML Android
...t;/shape>
</item>
<item android:drawable="@drawable/image_name_here" />
</layer-list>
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How to build Qt for Visual Studio 2010
.../www.slicer.org/slicerWiki/index.php/Documentation/Nightly/Developers/Build_Instructions/Prerequisites/Qt#Windows_3
2)http://eecs.vanderbilt.edu/research/hmtl/wp/index.php/qt-vs/
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Modify request parameter with servlet filter
...r extends Filter {
public static final ThreadLocal<String> THREAD_VARIABLE = new ThreadLocal<>();
public void doFilter(HttpServletRequest request, HttpServletResponse response, FilterChain chain) {
THREAD_VARIABLE.set("myVariableValue");
chain.doFilter(request, re...
A html space is showing as %2520 instead of %20
... either interpret or don't interpret the link?
– AleX_
Mar 14 '17 at 17:55
I have http://mysite/test & that... If ...
What is the difference between currying and partial application?
...lambda(accum,e){e+accum}))(0);
function length = curry(fold)(lambda(accum,_){1+accum})(empty-list);
function reverse = curry(fold)(lambda(accum,e){concat(e,accum)})(empty-list);
/* ... */
@list = [1, 2, 3, 4]
sum(list) //returns 10
@f = fold(lambda(accum,e){e+accum}) //f = lambda(accumulator,list)...