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why "extra characters after command" error shown for the sed command line shown?

Tags:

linux

shell

sql

sed

I have given the command line as shown below,

command:

sed '/dump 0 $2 $3 $4 $5/dump 1 $2 $3 $4 $5/g' base_file.properties

error showing

sed: -e expression #1, char 22: extra characters after command

while putting "s" option as

 sed 's/dump 0 $2 $3 $4 $5/dump 1 $2 $3 $4 $5/g' base_file.properties

error is showing as

sed: -e expression #1, char 32: unknown option to `s'

like image 940
Riyas S Avatar asked Jul 29 '13 12:07

Riyas S


1 Answers

It appears that some of the variables are expanding to values that contain a /. Use a different delimiter that isn't contained in any of the variables, e.g.

sed 's@dump 0 $2 $3 $4 $5@dump 1 $2 $3 $4 $5@g' base_file.properties

(Your first command isn't a valid sed expression.)

like image 150
devnull Avatar answered Sep 28 '22 07:09

devnull