Eleminating Duplicate IPs from a text file

Shell Programming and Scripting
1

Hey Guys
I need to eleminate duplicate IP's from a text file using bash.Any suggestions.Appreciate your help guys.

--CoolKid

2

Try sort -u

3

Tried it..It is not working

4

Hey,

uniq
This filter removes duplicate lines from a sorted file. It is often seen in a pipe coupled with sort.
cat list1 list2 list3 | sort | uniq > final.list
# Concatenates the list files,
# sorts them,
# removes duplicate lines,
# and finally writes the result to an output file.

Try this logic, hope you'll get the desired one.

Thanks
Varun.:b:

5

Thanks for the help folks.