c++ Programming Glossary: pt

http://stackoverflow.com/questions/1759794/how-to-print-pthread-t

to print pthread_t Searched but don't come across a satisfying answer... answer. I know there's no a portable way to print a pthread_t. How do you do it in your app Update Actually I don't.. How do you do it in your app Update Actually I don't need pthread_t but some small numeric id identifying in debug message..

opencv multi channel element access

http://stackoverflow.com/questions/1824787/opencv-multi-channel-element-access

value with 2 channels. So elem in above code is one acceptable representation of CV_32FC2 . You can use other representations.. x const cxcore.hpp 870 template typename _Tp _Tp at Point pt cxcore.hpp 869 template typename _Tp const _Tp at Point pt.. cxcore.hpp 869 template typename _Tp const _Tp at Point pt const cxcore.hpp 871 defineded in cxmat.hpp 454 468 we can access..

parsing of date/time from string (boost?)

http://stackoverflow.com/questions/3786201/parsing-of-date-time-from-string-boost

would be greatly appreciated. Input strings with date and optional time. Different representations would be nice but necessary... 33 I consider this the default layout 2004 03 21 12 45 33 optional layout 23.09.2004 04 12 21 german format optional 2003.. 45 33 optional layout 23.09.2004 04 12 21 german format optional 2003 02 11 time may be missing Needed Output Seconds since..

When to use forward declaration?

http://stackoverflow.com/questions/553682/when-to-use-forward-declaration

pointer or a reference to the incomplete type class Foo X pt X pt Declare functions or methods which accept return incomplete.. or a reference to the incomplete type class Foo X pt X pt Declare functions or methods which accept return incomplete.. class Foo X pt X pt Declare functions or methods which accept return incomplete types void f1 X X f2 Define functions or methods..

How to parse ini file with Boost

http://stackoverflow.com/questions/6175502/how-to-parse-ini-file-with-boost

#include string #include set #include sstream #include exception #include fstream #include boost config.hpp #include boost.. fstream #include boost config.hpp #include boost program_options detail config_file.hpp #include boost program_options parsers.hpp.. detail config_file.hpp #include boost program_options parsers.hpp namespace pod boost program_options detail int..