HI. I think this question might be better off in pgsql-novice, but here goes.
I am running OSX Yosemite 10.10.5. I volunteered for a non-profit that is building a database with Postgres. So Lynda.com told me to go here http://www.enterprisedb.com/products-services-training/pgdownload#osx and download PGadmin3 there so that i could connect with AWS where the DB is hosted. But like an idiot I downloaded 9.1 not 9.5. I need 9.5 to access fully what we are doing. So I removed the 9.1 that I initially installed, and tried to download 9.5, but 9.5 won't connect to port 5432, I think because 9.1 is already there. I have scoured the internet looking for ways to "completely uninstall" PGadmin3 but have not been able to make head or tail of the instructions - I tried making a locate db to find particular files but that didn't work. http://superuser.com/questions/720014/how-can-i-completely-uninstall-pgadmin3-from-os-x seems to work for this guy, but I could not figure it out. I tried simply restarting, that did not work. This can't be that intractable a problem. Any help that folks on this list might be able to give opening up port 5432 would be much appreciated. -- Robert Katz
