remove the white space

Bjørn Mork bjorn at
Tue Feb 6 10:48:44 CET 2007

Ashraf Al-Basti <Ashraf.Albasti at> writes:

> i have successfully replace the username from a file but it add "\n" or 
> a white space for it, i'm using echo or cat command and the same result, 
> here is the output for the debug,
> please advice how can i remove it.....


       -n     do not output the trailing newline


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