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different between cd and roscd?

asked 2016-03-13 10:33:31 -0500

Zero gravatar image

Hi,I'm a new learner. Currently learn use Linux and ROS basic command. So what is the different between cd and roscd ?

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answered 2016-03-13 11:36:29 -0500

PickBot gravatar image

cd is the standard linux command. roscd however also knows about the installed ros packages, so you can go to a package without having to type (or even know) the exact path. Just try 'roscd you_package'

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thank you so much!

Zero gravatar image Zero  ( 2016-03-13 19:43:46 -0500 )edit

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Asked: 2016-03-13 10:33:31 -0500

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Last updated: Mar 13 '16