52. 04/23/11 UNIT-I : UNIX Introduction 1.date :- This command displays the current system date. Syntax:- date + <format> %H Hour 00 to 23 %I Hour 00 to 12 %M Minute 00 to 59 %S Second 00 to 59 %D Date MM/DD/YY %T Time HH:MM:SS %w (SMALL) Day of the Week %r Time in AM & PM %y Last two digits of the year
98. 04/23/11 UNIT-I : UNIX Introduction Input Mode Ex-Mode Command Mode Shell vi foo :x, :q :wq & ZZ [Enter] : [Esc] i,I,a,A,o,O,r,R,s, and S T H E T H R E E M O D E S