On 12/6/19 3:12 AM, Sate S A wrote:
whrads@HHA:/mnt/c/Users/whrads/Downloads$ awk !visited[$0]++ Exported*.txt > ZawkVisited.txt -bash: !visited[: event not found
This sort problem is not related to grep or awk; it's a message from 'bash' indicating you haven't quoted the command-line arguments correctly.