Q. Which of the following is not a major Unix shell?

View solution

Q. Which was the first Unix shell?

View solution

Q. The purpose of the PATH variable is to

View solution

Q. What special character is used to designate the users home directory in the C shell?

View solution

Q. The letters "rc" in .cshrc represent

View solution

Q. A personal run control file for bash is

View solution

Q. Personal run control files are stored

View solution

Q. Lines in a run control file that begin with a # sign are

View solution

Q. To see what aliases are active, you type

View solution

Q. The shell in the Unix system is the

View solution

Q. Shell provides us with an interface to the operating system.

View solution

Q. On a UNIX system, there can be ____ shells running simultaneously.

View solution

Q. There can be multiple kernels on a single UNIX system.

View solution

Q. The prompt issued by the shell is called ______

View solution

Q. In UNIX there are ___ major types of shells.

View solution

Q. What is the default symbol for command prompt in Bourne shell?

View solution

Q. What is the default symbol for command prompt in C shell?

View solution

Q. Which one of the following command will display the name of the shell we are working on?

View solution

Q. Which shell is the most common and best to use?

View solution

Q. Which command does not terminates unless we log out of the system?

View solution