osx - Installing Postgresql on Mac Lion -


i doing exercise ruby on rails tutorial involves installing postgresql. following instructions rails cast linked in tutorial, did

brew install postgresql

this errored. on searching online, found thread on forum suggested doing

brew unlink ossp-uuid && brew link ossp_uuid

i don't know achieving. command failed (i think first part succeeded). error:

could not symlink file: /usr/local/cellar/ossp-uuid/1.6.2/share/man/man3/uuid.3 /usr/local/share/man/man3 not writable. should change permissions.

what about? why need create symbolic link?

thanks in advance!

you need use sudo before command.

alternatively, postgres can installed installer site: mac os x installer


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