Q. Which of the following is used to append the contents of a file?

  • (A) >
  • (B) <
  • (C) >>
  • (D) =
πŸ’¬ Discuss
βœ… Correct Answer: (C) >>

Q. The option is influenced by the ___ preceding it.

  • (A) Command
  • (B) Directory
  • (C) Folder
  • (D) File
πŸ’¬ Discuss
βœ… Correct Answer: (A) Command

Q. Help for all commands is available at

  • (A) Man command
  • (B) Help command
  • (C) Join command
  • (D) Tput command
πŸ’¬ Discuss
βœ… Correct Answer: (A) Man command

Q. The location where the user enter user name is called as

  • (A) Login name
  • (B) Login prompt
  • (C) Login user
  • (D) Login location
πŸ’¬ Discuss
βœ… Correct Answer: (B) Login prompt

Q. What is mainly used for creating, deleting and editing the files?

  • (A) Editors
  • (B) Compilers
  • (C) Word processors
  • (D) Interpreter
πŸ’¬ Discuss
βœ… Correct Answer: (A) Editors

Q. All the users of the system who are not members of a project group are referred to as

  • (A) Other users
  • (B) Group owner
  • (C) File owner
  • (D) Group users
πŸ’¬ Discuss
βœ… Correct Answer: (A) Other users

Q. The file name should not duplicate

  • (A) System name
  • (B) First names
  • (C) Primary name
  • (D) Command names
πŸ’¬ Discuss
βœ… Correct Answer: (D) Command names

Q. We should be careful about the lower case and upper case letters when the system is

  • (A) Case respective
  • (B) Case destinictive
  • (C) Case caful
  • (D) Case sensitive
πŸ’¬ Discuss
βœ… Correct Answer: (D) Case sensitive

Q. Which command is used to evaluate arithmetic expression?

  • (A) cat
  • (B) expre
  • (C) expr
  • (D) lets
πŸ’¬ Discuss
βœ… Correct Answer: (C) expr

Q. Is command with the -a option will display

  • (A) sub directories
  • (B) all files
  • (C) ll files including hidden fields
  • (D) sorted files
πŸ’¬ Discuss
βœ… Correct Answer: (C) ll files including hidden fields