Git push to Assembla repository from multiple machines

I'开发者_StackOverflow社区m just getting to know git and I really can't find a documented solution to the following problem. Assembla.com allows only one public SSH key per user. The question is, is there a way to "push" from 2 different PCs? For example, creating a separate private/public key pair and sharing it between the 2 machines just for this use would help or that is not an advisable practice?

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Create private key on one machine. Copy it to the other, but use different name (like git_id_rsa). Then add id to your identity collection using ssh-add path-to-git_id_rsa. Then use git push as you would from the original machine.

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Assembla now allows multiple ssh keys (even for their free accounts). You'll just need to add them here (start|profile| Manage Git Settings):

http://www.assembla.com/user/ssh_keys

nicely hidden below the page :)

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Create another SSH key for Assembla on the other PC as well. Name it something like: assembla and assembla_rsa.pub for differentiating them from the other keys that may be present.