. . . . . . . . statement is used for shifting arguments left.

. . . . . . . . statement is used for shifting arguments left.

Which of the following commands is known as stream editor?

Which of the following commands is known as stream editor?

An attribute is a specification of an object that defines its property.

An attribute is a specification of an object that defines its property.

For yanking text, . . . . . . . . is used.

For yanking text, . . . . . . . . is used.

For creating a hard and symbolic link, which system calls are used?

For creating a hard and symbolic link, which system calls are used?

Which command is used for acquiring superuser status?

Which command is used for acquiring superuser status?

Which command is used for repeating the search in the same direction?

Which command is used for repeating the search in the same direction?

paste command uses space as the default field delimiter.

paste command uses space as the default field delimiter.

Which command handles a character stream by duplicating its input?

Which command handles a character stream by duplicating its input?

Which command is used for locating files?

Which command is used for locating files?

. . . . . . . . command is used by the superuser for changing root’s password.

. . . . . . . . command is used by the superuser for changing root’s password.

case can also be used for matching multiple patterns.

case can also be used for matching multiple patterns.