⟩ How do you change your shell to bash?
% chsh -s /usr/local/bin/bash
% chsh -s /usr/local/bin/bash
Copy and Xcopy are same in the sense a. Both are internal command of DOS b. Both are external commands of DOS c. Both can be used to copy file or group of files d. Both a and b
Internal command in Dos are a. Cls, rd label b. Dir, ren, sys c. Time, type, dir d. Del, disk copy, label
Which command is used to copy files? a. Copy b. Diskcopy c. Type d. All of the above
To copy the hidden system files of DOS to another disk you can use the command a. Copy b. Ren c. Sys d. Diskcopy
Which command is used to backup in DOS 6+ Version? a. BACKUP b. MSBACKUP c. MSBACKEDUP d. All of the above
SYS command is used to a. Copy DOS system files to new disk b. Copy DOS configuration files to a new disk c. Update the DOS system files d. None of above
The command used to copy a file named temp.doc from drive C to drive A is a. Copy temp.doc to a b. Copy ctemp.doc a c. Copy c a d. Copy temp a c
External command in DOS are a. Copy, edit, sys, format b. Edit, sys, chkdsk c. Chkdsk, prompt, date d. Sys, ver, vol
Which keys can be pressed quit without saving in DOS a. Ctrl + A b. Ctrl + B c. Ctrl + C d. Ctrl + D
Disk copy command in DOS is used to a. Copy a file b. Copy contents of one floppy disk to another c. Copy contents of CD-ROM to another d. All of the above