Hi expert,
I am using C shell. And i trying to delete repeated word.
Example file.txt:
BLUE
YELLOW
RED
VIOLET
RED
RED
BLUE
WHITE
YELLOW
BLACK
and i wan store the output into a new file:
BLUE
YELLOW
RED
VIOLET
WHILE
BLACK
I have no idea to write the script about it.
Thks for help =)
CHEERS
using AWK:
awk '!x[$0]++' file.txt > newfile.txt
that would change the order of the lines
Whiteboard ans is worked.
But I duno why Yogesh ans cant worked.
anyway, Thks for ur help =)
Its working fine for me...
$ cat file
BLUE
YELLOW
RED
VIOLET
RED
RED
BLUE
WHITE
YELLOW
BLACK
$ awk '!x[$0]++' file
BLUE
YELLOW
RED
VIOLET
WHITE
BLACK
Are you getting any errors??? post your output
Output is :-
[$0]++' file Event not found
Why ah?