From: Fosiul Alam <lists@...>
Date: 2012-08-23T08:20:57+09:00
Subject: Add a string end of the line

Hi
i m reading a line from a file

lastresult = File.open('regex.tmp')

which has a output like this

set member "user1" "user2" "user3" "user4" "user5"

Now i need to add another string end of that line  so that it become

set member "user1" "user2" "user3" "user4" "user5" "newuser"

i tryed this way

lastresult = File.open('regex.tmp')
        #member = lastresult.readline.to_s.chomp << "#{getuser}"
        member = lastresult.readline

        concat = "#{member.strip}"
        puts concat + getuser
        myconcat= "#{member.to_s.chomp}" "#{getuser}"
        puts myconcat.strip
        lastresult.close


but the result i am getting

set member "user1" "user2" "user3" "user4" "user5""newuser"
set member "user1" "user2" "user3" "user4" "user5"             "newuser"


one does not have any GAP between "user5""newuser"

another one is too much  GAP

Can any one please help me to get the correct way ??


i need output should be

set member "user1" "user2" "user3" "user4" "user5"  "newuser"

thanks

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