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c++ Programming Glossary: shells

Finding current executable's path without /proc/self/exe

http://stackoverflow.com/questions/1023306/finding-current-executables-path-without-proc-self-exe

the executable or a name that was found using PATH . Some shells including bash and ksh set the environment variable _ to the.. _ to get it. However this is unreliable because not all shells do this and it could be set to anything or be left over from..

localtime returns GMT for windows programs running on cygwin shells

http://stackoverflow.com/questions/11655003/localtime-returns-gmt-for-windows-programs-running-on-cygwin-shells

returns GMT for windows programs running on cygwin shells Consider the following code time_t t t time NULL elog timezone.. GCC under Cygwin I bet it would work correctly in Cygwin shells. So the answer is to make sure in programs that call POSIX time.. if you want the time functions to work right under Cygwin shells you have to unset TZ . I did it like so void getLocalTime #ifdef..

Globbing in C++/C, on Windows

http://stackoverflow.com/questions/1269480/globbing-in-c-c-on-windows

and argv will be globbed for you similar to how the Unix shells do it http msdn.microsoft.com en us library 8bch7bkk.aspx I..

How do I configure and communicate with a serial port?

http://stackoverflow.com/questions/3049/how-do-i-configure-and-communicate-with-a-serial-port

am looking to do this in Java C C or one of the major Unix shells but I also have some interest in serial programming using Windows.. get the configuration figured out. one of the major Unix shells In Unix the serial port s is are file mapped into the dev subdir...

How to bring a child process running in the background to the foreground

http://stackoverflow.com/questions/5785988/how-to-bring-a-child-process-running-in-the-background-to-the-foreground

used generically for processes but rather only apply to shells which can wait for jobs on demand. share improve this answer..