You are coding a multi-threaded server in which n detached threads will listen on n ports with a permanent one-to-one association between threads and ports during the lifetime of the process. You want to uniquely identify each thread-port pair. To do so you:

Yousee the following function call in some code: pthread_setspecific(key, value); What will this allow the coder to do?

Changing the mode of a file to be -rwxr-xr-x via the chmod system call can be achieved by setting the mode to which of the following values?

In order to create a counting mutex, which mode does it need to use?

Which one of the folloing is NOT necessary for a basic CORBA system?

Choose the answer that corrects the following code. FILE * file1; : if ((file1 = open("/valid_dir/existing_file", O_RDONLY, 0666)) == ERROR) { /* /valid_dir/existing_file is guaranteed to exist */ :

Effect of issuing a '$c' command at the adb prompt during a debugging session on a Solaris 9 system?

Which command generates a listing of the system calls being executed by a program on Solaris?

Which system call is the most memory efficient method of reading a file?

What does the command do to the process with pid 12345?

Command to list the shared libraries used by an executable?