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2021-10-17 06:35:30 -0500	commented answer	Spurious measurements with a Hokuyo 2D LIDAR Hi PatoInso. I remember that I concluded that the artifacts that you see at the three edges of this Π were caused by the
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2021-09-23 02:17:28 -0500	edited answer	How can I launch rviz on a remote machine ? What I do and works is this: user_remote@zen $ roslaunch pkg launcher.launch where you can either remove the launch
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2021-09-23 02:17:15 -0500	edited answer	How can I launch rviz on a remote machine ? What I do and works is this: user_remote@zen $ roslaunch pkg launcher.launch where you can either remove the launch
2021-09-23 02:15:16 -0500	answered a question	How can I launch rviz on a remote machine ? What I do and works is this: user_remote@zen $ roslaunch pkg launcher.launch where you can either remove the launch
2021-07-23 05:26:54 -0500	commented answer	Path planned through unmapped region for goal present inside map. I was also frustrated with this issue. For future reference see https://github.com/ros-planning/navigation/issues/261#is
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2020-07-13 03:59:17 -0500	answered a question	Spurious measurements with a Hokuyo 2D LIDAR The issue was resolved on its own somehow.
2020-07-05 05:21:22 -0500	asked a question	Spurious measurements with a Hokuyo 2D LIDAR Spurious measurements with a Hokuyo 2D LIDAR Hi all, I am experiencing a serious issue with a Hokuyo UST-20LX LIDAR se
2019-09-26 05:16:08 -0500	commented answer	Run catkin make with custom compiler Actually the path to the executable should be absolute: set(CMAKE_CXX_COMPILER "/usr/bin/clang++") set(CMAKE_C_COMPILER
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2018-09-19 11:02:19 -0500	answered a question	frontier_exploration: frontiers inside robot footprint Hey I know it's four years too late but I came across the very same 'Could not find nearby clear cell to start search'
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2014-04-19 04:03:54 -0500	commented answer	Global dynamic reconfigure over multiple nodes Hi Sai and thank you. Why oh why didn't I think of this? Due to a last-moment architectural change in my package, I will not be needing a global parameters file right now. Nevertheless, your solution is elegant and I will test it in my spare time.
2014-04-18 09:47:12 -0500	asked a question	Global dynamic reconfigure over multiple nodes Hi everybody. I am facing a difficulty designing a dynamic reconfigure node. My package's configuration consists of three nodes, each one with a dynamic reconfigure of its own. I would like to have parameters common to all three nodes, which are changed in all of them by accessing and modifying some kind of "global" dynamic reconfigure parameter regime. Is something like this possible? Thank you in advance.