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1,867
Posted By rs1969
Thanks a lot :) How to check if column has a...
Thanks a lot :)

How to check if column has a certain value? For example, I want to check if columns from 50 to 60 has '@@' then replace with spaces. Can I perform multiple find and replace with...
1,867
Posted By rs1969
Switch and replace columns in a file
HP-UX

I have a fixed length file like this

9921190625797AE2560 20091001US20091001@@NEWSITE @@ 20091013001X X ...
2,766
Posted By rs1969
Thanks a lot for the quick response :b:
Thanks a lot for the quick response :b:
2,766
Posted By rs1969
what is wrong with this script?
Hi,

I have this example script which gives error "[: ]: unexpected operator/operand". I need the '[]' brackets for operator precedence.

#!/bin/ksh
x="abc"
y="xyz"
z="123"
if [ "$x" = "abc"...
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