Common commands on Ubuntu

# Ctrl + L-clear screen

# Ctrl + C-terminate command

# Ctrl + D-exit shell, it seems that EOF

# Ctrl + Z-place the current process in the background and restore FG.

# Ctrl + R-find from command history

# Ctrl + A-move the cursor to the beginning of the line

# Ctrl + E-move the cursor to the end of the row

# Ctrl + U-Clear the characters from the cursor to the beginning of the line

# Ctrl + w-Clear the word before the cursor

# Ctrl + k-Clear the characters from the cursor to the end of the line

# Ctrl + T-swap the first two characters of the cursor

# Ctrl + Y-paste the character deleted by the previous Ctrl + u command

# Ctrl + P-previous command

# Ctrl + N-next command

# Ctrl + V-enter the control character, for example, CTRL + v <enter>. ^ m is entered.

# Ctrl + F-move a character behind the cursor

# Ctrl + B-move the cursor one character forward

# Ctrl + H-delete the character before the cursor

# N + <ESC> + F-move n words behind the cursor. If n is 1, it can be omitted.

# N + <ESC> + B-move the cursor forward n words. If n is 1, it can be omitted.

# Ctrl + S-suspend the Current Shell

# Ctrl + q-re-enable

<ESC> + D: Delete the cursor from the beginning to the end of the row. Suspended Shell

#!! -Previous command

#! -N-last n historical commands

#! -N: P-print the previous command (not run)

#!? String? -The latest command with "string #! -N: GS/str1/str2/-replace str1 of the nth command with str2 and execute the command (if G is not added, replace only the first command)

(Original address: Http://www.cnblogs.com/xdzone/archive/2011/03/11/1981341.html)