how to filter either strings at once ? I wrote something like this: -Y "tcp contains "hi"" || tcp contains "bye"" but it doesnt works, anyone please help? Thanks asked 20 Jun '17, 21:36  JJ24 edited 20 Jun '17, 21:37 |
One Answer:
You have to escape the quotes there: That should work. The escape tells the operating system that the next character is not to be interpreted but passed "as is" to the application. Without escape, the OS will read from quote to quote and break the parameters. This is valid for any application, you can see the effect by creating a shell script (if Linux) or a batch script (if Windows) and run it with the parameters. Below it captures up to 4 parameters, you can expand as needed. Linux: Windows: answered 20 Jun '17, 23:21  silvio edited 21 Jun '17, 08:05 |
