Which of the following segments within the process address space are unique to each thread?

How do threads created using pthread library share data between themselves efficiently?

By convention, which signal causes a daemon to reload its configuration?

Which block size results in the best read/write performance for an IO intensive application?

Name of the standard linker on Unix?

Which one is employed by the operating system to speed up file IO on a Solaris system.

Thrashing caused by loading a large file can be reduced by mapping the file to memory due to which of the following features?

Correct the following code: 10 int my_sock; : 20 my_sock = socket(anaddr.sin_family, SOCK_STREAM, 0); 21 if (my_sock >= 0) { /* error processing */ : }

Which of the following IPC mechanisms has an inode?

Any code that calls a function whose interface includes the line raises(aLibrary:BookIsMissing); should do which one?

Which of the following methods is used by system programs to access a character device (such as keyboards, audio cards, etc) on a UNIX system?