ros/noetic/realsense/RealSense D435i\343\202\273\343\203\203\343\203\210\343\202\242\343\203\203\343\203\227.md
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@@ -6,5 +6,8 @@ $ sudo apt install python3-pip
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### catkin-toolsのインストール
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[Installing catkin_tools — catkin_tools 0.0.0 documentation](https://catkin-tools.readthedocs.io/en/latest/installing.html)
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```
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-$ pip install catkin-tools
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+$ pip3 install catkin-tools
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```
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+```
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+$ echo 'export PATH="$PATH:~/.local/bin/"'
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+```
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