c++ Programming Glossary: onto
throwing exceptions out of a destructor http://stackoverflow.com/questions/130117/throwing-exceptions-out-of-a-destructor fix the problem . So in affect you pass the responsibility onto the user. If the user is in a position to correct exceptions..
Why doesn't C++ have a garbage collector? http://stackoverflow.com/questions/147130/why-doesnt-c-have-a-garbage-collector For this reason it doesn't automatically push many things onto you that might impact performance. Garbage collection can be..
Correct C++ code file extension? .cc vs .cpp [closed] http://stackoverflow.com/questions/1545080/correct-c-code-file-extension-cc-vs-cpp
Download file using libcurl in C/C++ http://stackoverflow.com/questions/1636333/download-file-using-libcurl-in-c-c 2009 04 12 how to download a file from a url and save onto local directory in c using libcurl but it doesn't close the..
How could pairing new[] with delete possibly lead to memory leak only? http://stackoverflow.com/questions/1913343/how-could-pairing-new-with-delete-possibly-lead-to-memory-leak-only number of elements. Now the address returned by new points onto the first element not onto the beginning of the block. So if.. address returned by new points onto the first element not onto the beginning of the block. So if delete is used it only calls..
Reduce flicker with GDI+ and C++ http://stackoverflow.com/questions/197948/reduce-flicker-with-gdi-and-c is invalidated just Blt out the already rendered image onto the screen. Also allocate a bitmap that matches the bit depth.. actually doing nothing beyond rendering an existing image onto the screen then you don't really need to maintain a back buffer..
Double Negation in C++ code http://stackoverflow.com/questions/248693/double-negation-in-c-code Negation in C code I just came onto a project with a pretty huge code base. I'm mostly dealing with..
Dynamically allocating an array of objects http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects fine 2 A operator A const is called to assign the value onto the result of the array access. Because you did not define this..
RAII and smart pointers in C++ http://stackoverflow.com/questions/395123/raii-and-smart-pointers-in-c to called File close if we forget to do this we're holding onto the file longer than we need to. The second problem is what..
How to get a list of video capture devices (web cameras) on windows? (C++) http://stackoverflow.com/questions/4286223/how-to-get-a-list-of-video-capture-devices-web-cameras-on-windows-c after all all we want is to print out a a list not to fly onto the moon How to do such thing My own reserch I found this official.. sample but I still do not get how to output device list onto screen sorry I am new to C ... some more reserch... In one of..
C++ code in header files http://stackoverflow.com/questions/583255/c-code-in-header-files as I used to be so I'm not really anxious to scrabble up onto this bandwagon of his until I see a few more people up there..
Can a local variable's memory be accessed outside its scope? http://stackoverflow.com/questions/6441218/can-a-local-variables-memory-be-accessed-outside-its-scope certain fixed size. When you call a method stuff is pushed onto the stack. If you then pass a pointer to the stack back out..
How much footprint does C++ exception handling add http://stackoverflow.com/questions/691168/how-much-footprint-does-c-exception-handling-add from each ARI and thus avoid the extra time to push them onto the stack. This approach is called the zero cost model of exception..
Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization) http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti you need delayed acquisition pushing aggregated objects onto the heap. Imagine the Logger needs a SetTargetFile const char..
Audio output with video processing with opencv http://stackoverflow.com/questions/8187745/audio-output-with-video-processing-with-opencv retrieve stream info n exit 1 Dump information about file onto standard error dump_format pFormatCtx 0 filename 0 Find the..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this rvalue object n int main test t t.f OK test .f OK too Now onto why @Nicol's answer is atleast partly wrong. He says Note that..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c that gets XML into memory and allows you to stick it back onto disk again. What you care about is API. You want an XML parser..
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