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why do i have to change the environment path every time when i open a new terminal? I am a beginner and now is learning tutorials, Thank you. [closed]

beginer_tutorials

asked 2016-01-12 00:48:45 -0500

Minphie
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minphie@Lenovo:~$ rosrun beginner_tutorials add_two_ints_sever [rospack] Error: package 'beginner_tutorials' not found

As above, I know enter the catkin space and $ source ./devel/setup.bash can resolve the problem. But every time when I open a new terminal I have to do this step. Is there another way to solve the problem?

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Closed for the following reason the question is answered, right answer was accepted by Minphie
close date 2021-10-28 02:17:22.533295

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answered 2016-01-12 02:25:55 -0500

Martin Peris
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Edit the file ~/.bashrc and at the end, add the line:

source PATH_TO_YOUR_CATKIN_WS/devel/setup.bash

This way every time you open a new terminal your catkin work space will be properly setup.

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Thank you very much, that works for me.

Minphie ( 2016-01-12 02:58:13 -0500 )edit

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Asked: 2016-01-12 00:48:45 -0500

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Last updated: Jan 12 '16

why do i have to change the environment path every time when i open a new terminal? I am a beginner and now is learning tutorials, Thank you. [closed] edit

Closed for the following reason the question is answered, right answer was accepted by Minphie close date 2021-10-28 02:17:22.533295