Modify and use commands that you have used in AIX

Modify and use commands you have used in AIX. use the commands you have used in AIX to run the following command: www.2cto. comset-ovi is added. in the profile file, after re-login, press the ESC key and you can use the History Command. then press the K key to display the previous use...
Modify and use commands you have used in AIX and add the following line www.2cto.com set-o vi to the command you have used in AIX. profile file. after you log on again, after you press the ESC key, you can use the History Command. then press the K key to display the previous command that was used to flip up. then press the J key to display the next command used to flip down the H key. you can move the cursor forward to a character. you can move the cursor backward to the right. you can delete the cursor from the string www.2cto.com to the left. A character used to move the cursor to the end of the row to the next word on the left (a string separated by spaces) loomman