Shell Programming and Scripting

I am trying to remove "forward shash" using sed it was not working

Code:

666,server1, 00973 N/A RDF1+TDEV RW 1035788

i need to remove " N/A" and "RW"
I need output

Code:

666,server, 00973 , RDF1+TDEV , 1035788

Hello ranjancom2000,

Could you please try following.

Code:

sed 's/N\/A/,/;s/RW/,/'   Input_file

Thanks,
R. Singh

thanks great working

Remember that sed's substitute command allows almost any delimiter to allow for flexibility. So for instance any of the following may be used:

Code:

sed 's^N/A^,^;s^SW^,^'
sed 's!N/A!,!;s!SW!,!'
sed 's|N/A|,|;s|SW|,|'
sed  's|N/A|,|;s/SW/,/'

You will notice that in the first three examples I use the same delimiter for consistency; but for the last one I switch back to the familiar delimiter for readability. This can only be done because there are two commands in the sed invocation.

Andrew

If your sed version allows for EREs ("extended RE"), try

Code:

sed -r 's:N/A|RW:,:g' file
666,server1, 00973 , RDF1+TDEV , 1035788