UNIX for Advanced & Expert Users

Hi,

I have a file in unix with 15 columns.It consists special characters(#,$,^M,@,*,% etc)at the end of the each record.I want to remove these special characters.I used the following:

Code:

Sed -e 's[^a-zA-Z|0-9]/ /g;s/  */ /g'

. But It is removing special characters exists everywhere in the file(begining,middle and end of the file). But I want to remove the special characters appearing only at the end of the each record. I do not want to delete the special characters which are present in the begining or middle of the record. The Unix operating system is AIX.Please do the needful.

Moderator's Comments:

Please use CODE tags when displaying sample input, sample output, and code segments.

Thanks
Rakesh