try{} - fire and forget

I find myself writing a lot of try/catch blocks where I don’t care if an exception occurs (such as when I try to delete a file that doesn’t exist. It’s gone, so win!). Not including the catch block throws another exception I am just trying to prevent the first exception from stopping work - can the parser forget about the catch if it doesn’t exist? Less work for the server to not have to process anything, and less silly code for me to write.