Unix Questions

• Which command will be used with vi editor to append text at end of line?
• Which of command is used to copy a file?
• Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others?
• Which of the following commands is used to remove files?
• Which command is used to link the files?
• Which of the following commands is not the vi Input mode command?
• Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it?
• The File that contains a set of instructions which are performed when a user logs in, is
• Which command is used to assign only read permission to all three categories of the file 'note'?
• The octal representation 652 indicates
• The command used to remove the directory is;
• The cat command is used to
• Which of the following shell's wildcards are used to match any number of characters including none?
• Which of following commands is used for an automatic reminder service?
• Which symbol will be used with grep command to match the pattern pat at the end of a line?
• The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has
• Which command is used with vi editor to move the cursor to the left?
• Which command is used with vi editor scroll half page backward?
• Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files?
• Which of the following command is used to go to home directory?