How to get a remote URI

I'd like to get an address of my remote reposito开发者_如何转开发ry, ideally one line only. Ideal would be something like

$ git remote show origin fetch_url --some-params-im-not-aware-of
git://github.com/ask/celery.git

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Simple: git config remote.origin.url

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A simple way of showing the URLs that each of your remotes refers to is git remote -v. For example:

$ git remote -v
origin git://git.kernel.org/pub/scm/git/git.git