. . . . . . . . command displays the list of all open files and processes.

. . . . . . . . command displays the list of all open files and processes.

Which symbol is used with cat command for creating files?

Which symbol is used with cat command for creating files?

Which command is used for knowing the file type?

Which command is used for knowing the file type?

. . . . . . . . command is the appropriate way to interrupt a program.

. . . . . . . . command is the appropriate way to interrupt a program.

We cannot uncompress files using gzip.

We cannot uncompress files using gzip.

Which process is immediately set up by the kernel when we log on to a UNIX syste

Which process is immediately set up by the kernel when we log on to a UNIX system?

We can use pipe with fork system call.

We can use pipe with fork system call.

How can we specify more than one command in the command line at the same time?

How can we specify more than one command in the command line at the same time?

Which of the following cannot be performed by cat command?

Which of the following cannot be performed by cat command?

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

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

For moving the cursor forward to the first occurrence of a character, . . . . .

For moving the cursor forward to the first occurrence of a character, . . . . . . . . is used.

Which of the following system call is used for closing a file?

Which of the following system call is used for closing a file?