return previous line of all matches – unix.stackexchange.com

return previous line of all matches – unix.stackexchange.com

14:50 No Comments
I need to take the multi-line output of a program, match a string, and return the previous line of all matches. An example of the output of the program: $ jack_lsp -p firewire_pcm:analog-1_out ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Unknown

0 Comment to "return previous line of all matches – unix.stackexchange.com"

Post a Comment

Subscribe to: Post Comments (Atom)