01-30-2009
Remove box like special character from end of string
Hi All,
How to remove a box like special character which appears at the end of a string/line/record. I have no clue what this box like special character is. It is transparent square like box. This appears in a .DAT file at the end of header.
I'm to compare a value in header with a parameter. Even when the both are same, due to this special character, the script returns as non matching.
Example of the header:
H20090130QWERTY ASDFGH.DAT[]
As I can't exactly make that box appear here I'm typing square braces in bold. That's the place where the box like special character appears. Is it a new line?
I tried doing
Var=`echo $Var1 | tr -d "\n"`
but no use.
Any help is highly appreciated.
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