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c++ Programming Glossary: iterationCan I use break to exit multiple nested for loops? http://stackoverflow.com/questions/1257744/can-i-use-break-to-exit-multiple-nested-for-loops
Why do I need strand per connection when using boost::asio? http://stackoverflow.com/questions/12794107/why-do-i-need-strand-per-connection-when-using-boostasio through a strand. All intermediate handlers and the next iteration of the asynchronous write loop will be running in a strand due..
http://stackoverflow.com/questions/1390703/enumerate-over-an-enum-in-c time preferred and call functions generate code for each iteration Sample use case enum abc start a b c end for each __enum__member__..
How to make generic computations over heterogeneous argument packs of a variadic template function? http://stackoverflow.com/questions/14261183/how-to-make-generic-computations-over-heterogeneous-argument-packs-of-a-variadic in the limitations of the existing approaches c c 11 iteration variadic templates template meta programming share improve..
http://stackoverflow.com/questions/2132273/what-does-malloc0-return 0 EDIT The following code outputs possible for every iteration. Why should it not fail #include stdio.h #include malloc.h int.. printf Iteration d possible n i else printf Failed for iteration d n i break return 0 c c linux pointers share improve..
Reading from text file until EOF repeats last line http://stackoverflow.com/questions/21647/reading-from-text-file-until-eof-repeats-last-line 10 Grab 20 Grab 30 Grab EOF Look at the second to last iteration. You grabbed 30 then carried on to check for EOF. You haven't.. after the 30 line . Therefore you carry on to the next iteration. x is still 30 from previous iteration. Now you read from the.. on to the next iteration. x is still 30 from previous iteration. Now you read from the stream and you get EOF. x remains 30..
Dynamically allocating an array of objects http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects with the A 3 call gets destructed when the for loop iteration finishes and this means that the internal myArray of that A..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali that the ostringstream and stringbuf versions run fewer iterations because they are so much slower. On ideone the ostringstream.. for formatting as well Benchmark Timing All these are per iteration of the outer k loop. On ideone gcc 4.3.4 unknown OS and hardware.. spare more CPU time than ideone allows I set the number of iterations to 1000 for all methods. This means that ostringstream and..
error LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup http://stackoverflow.com/questions/4845410/error-lnk2019-unresolved-external-symbol-main-referenced-in-function-tmainc empty sequence sequence used current_index 0 Start the iteration void sequence start current_index 0 Iterate void sequence..
Explain Morris inorder tree traversal without using stacks or recursion http://stackoverflow.com/questions/5502916/explain-morris-inorder-tree-traversal-without-using-stacks-or-recursion to Y which was made A 's right child in the previous iteration. On the next iteration Y has both children. However the dual.. A 's right child in the previous iteration. On the next iteration Y has both children. However the dual condition of the loop..
I've heard i++ isn't thread safe, is ++i thread-safe? http://stackoverflow.com/questions/680097/ive-heard-i-isnt-thread-safe-is-i-thread-safe was asked before the C 11 standard was completed. That iteration of the standard has now introduced threading support into the..
Choice between vector::resize() and vector::reserve() http://stackoverflow.com/questions/7397768/choice-between-vectorresize-and-vectorreserve argument to specify their value . It will affect the size iteration will go over all those elements push_back will insert after..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python USED due to potential of buffer overflow. So I wrote this iteration using fgets the safer alternative to gets. Here are the pertinent..
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