keep trying a command until it is successful Using echo, sleep: until YOURCOMMAND; do echo \"Retrying\"; sleep 2; done - (keep trying a command until it is successful Keep retrying YOURCOMMAND until it succeeds. Add sleep between retries so that +c works. (Though you can always use +z and kill %1).
Source: http://stackoverflow.com/a/5274386/2175968). The best command line collection on the internet, submit yours and save your favorites.
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