Getting this message inside gdb. I know its not an error or anyt开发者_开发百科hing. I also did pagination so thats not an issue.
I am kind of newbie on C++, and working on a simple program on Linux which is supposed to invoke another program in the same directory and get the output of the invoked program without showing output
I do the regular thing: fork() execvp开发者_开发技巧(cmd, ) in child If execvp fails because no cmd is found, how can I notice this error in parent process?The well-known self-pipe trick can be ad
use Parallel::ForkManager; use LWP::Simple; my $pm=new Parallel::ForkManager(10); our $a =0; @LINK=( 10,203, 20, 20 ,20 ,10 ,101开发者_Python百科 ,01 ,10 ) ;
I have a batch flash upload script, that uploads video files to a dir. Simple. After the upload completes, it creates a mysql record for that file, and moves on to the next file in the queue.
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