please wait
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by LukeProducts
typeid pointer recursion
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| Hello all, ive created a function named typeof that either takes any object and shows the typeid().name() result on operator<< or takes a pointer and prints th... |
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Nov 6, 2022 at 6:05pm
[8 replies] Last: Okay, cool. Thanks a lot :) Learned something new again. have a nice d... (by LukeProducts)
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by t im
strcpy doesnot work
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| Just check the code below: char* s1 = "hello"; char* s2 = "world"; cout<<s2<<endl; // world strcpy(s2, s1); cout<<s2<<endl; // world Why does s2 rem... |
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Nov 4, 2022 at 4:54am
[3 replies] Last: Get it. Thanks for your help. (by t im)
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by jdm1891
Is it possible to remake stdin (or cin) and stdout (or cout) in a library?
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| Basically, I am coding for an unusual device, with the compiler I've got, cout is working fine but cin does not work, the device doesn't even have a keyboard (a... |
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Nov 3, 2022 at 7:03pm
[7 replies] Last: If the initialization procedure might be called from multiple threads ... (by mbozzi)
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by Cambalinho
how otimize code?
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| it's 'easy' create a function. but what make think is: what is the best for otimize the code? how we can win more CPU speed? how we can test the speed? the same... |
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Nov 2, 2022 at 9:01pm
[14 replies] Last: Furthermore, parallel computation requires that you have multiple thin... (by keskiverto)
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