Grep String To Array at larrynmorgano blog

Grep String To Array. Or, with your original example: If you just want the numbers at the end of each line:

Search for text in files linux grep mokasingate
from mokasingate.weebly.com

on bash 4+ you can use readarray instead of a loop: you can't just do grep ${array[*]} textfile because ${array[*]} will expand to the list of elements in the. $ array=( $( printf '?\n' ) ) $ printf '%s\n' ${array[@]} ?

Search for text in files linux grep mokasingate

Grep String To Array you can't just do grep ${array[*]} textfile because ${array[*]} will expand to the list of elements in the. Or, with your original example: you can't just do grep ${array[*]} textfile because ${array[*]} will expand to the list of elements in the. Using ifs (internal field separator) 2.