Keep only lines containing the search term (like grep). Supports case-insensitive matching.
Example
apple, banana, apricot (term: ap) → apple, apricot
ERROR: fail, INFO: ok (term: ERROR) → ERROR: fail
Keep only lines containing the search term (like grep). Supports case-insensitive matching.
apple, banana, apricot (term: ap) → apple, apricot
ERROR: fail, INFO: ok (term: ERROR) → ERROR: fail