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c++ Programming Glossary: flushingusing QTextStream to read stdin in a non-blocking fashion http://stackoverflow.com/questions/1271784/using-qtextstream-to-read-stdin-in-a-non-blocking-fashion share improve this question Line buffering. Default is flushing after a n . If you write 5 lines to your process your slot gets..
c++ Mixing printf with wprintf (or cout with wcout) http://stackoverflow.com/questions/2708482/c-mixing-printf-with-wprintf-or-cout-with-wcout add_history buf free buf return 0 So I guess it might be a flushing problem but it still looks strange to me I have to check up..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali of iostreams can't be blamed on slow disk I O too much flushing synchronization with stdio or any of the other things people..
C++ - endl and flushing the buffer http://stackoverflow.com/questions/4751972/c-endl-and-flushing-the-buffer endl and flushing the buffer In the C primer book in chapter 1 it mentions the.. output written to the stream immediately. What is meant by flushing the buffer here Thanks. c buffer flush share improve this..
How will _Exit behave in a C++ program? http://stackoverflow.com/questions/4769229/how-will-exit-behave-in-a-c-program this behavior by mandating the closing of all fd's without flushing and offers the synonym _exit . Will these functions call destructors..
What is the C++ iostream endl fiasco? http://stackoverflow.com/questions/5492380/what-is-the-c-iostream-endl-fiasco use std endl blindly instead of ' n' for newline flushing unnecessarily frequently and potentially making their program's..
Printing to the console vs writing to a file (speed) http://stackoverflow.com/questions/6338812/printing-to-the-console-vs-writing-to-a-file-speed be much faster. This is especially true since you are flushing the buffer after every line with endl . On a side note you could..
http://stackoverflow.com/questions/773982/profiling-disk-access disk to avoid many small calls to write. When you're done flushing your buffer call commit. commit aka fsync is an expensive operation..
Unix fork() system call what runs when? http://stackoverflow.com/questions/8863447/unix-fork-system-call-what-runs-when and both will call exit . In your code you're not flushing stdio . So both processes do that exit flushes stdio buffers..
C++ cout and cin buffers, and buffers in general http://stackoverflow.com/questions/9274057/c-cout-and-cin-buffers-and-buffers-in-general where the data is to be read from. What is the idea of flushing buffers When a buffer is flushed is this referring to the act.. output operations into a single write. When referring to 'flushing' that almost makes it sound as if the buffer is being written.. than processing individual units. With respect to I O flushing refers to writing the currently buffered bytes to its destination..
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