Hello all, I'm trying to use the command provided at (1):
$ sed '/pattern{N;N;a try\d10}' input-file
sed: -e expression #1, char 0: unmatched `{'
As I understanded, I should make a newline before the right brace.
I thought that '\d10' should do it but as shown above it does not.
What am I missing?
The idea is to be able to append a line two lines after a match while
being POSIX compliant.
1)
https://stackoverflow.com/questions/30099736/sed-insert-line-after-x-lines-after-match
--
John Doe
