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2017-11-05 06:36:38 -0500	received badge	● Famous Question (source)
2017-10-04 06:38:44 -0500	commented answer	Is there functionality built into ros to get nodes to print a stacktrace on crash? Had the same problem as you, ROS kinetic on Ubuntu 16.04. Tried the /proc/sys... stuff here as well: http://wiki.ros.org
2017-07-28 01:31:54 -0500	commented answer	how to define ROS kinetic to use python3 instead of python2.7? As a side note; where can I find the status/plans of Python 3 adoption in ROS?
2016-11-15 13:30:04 -0500	received badge	● Notable Question (source)
2016-11-15 03:07:59 -0500	received badge	● Popular Question (source)
2016-11-15 03:07:39 -0500	commented question	Why does not std_msgs/header generate an error? I've tried cleaning and rebuilding, but there's still no error. Here's my CMakeLists.txt file: https://gist.github.com/anlif/e4f5782...
2016-11-15 01:10:31 -0500	received badge	● Student (source)
2016-11-14 15:45:44 -0500	asked a question	Why does not std_msgs/header generate an error? I just fixed an extremely annoying bug. I had defined a message in the following way: `std_msgs/header header # etc` While the correct way would be `std_msgs/Header header # etc` Why didn't I get any build errors from catkin? I did not get any runtime errors when subscribing to the message either, I simply did not recieve any messages. The strange thing was that 'rostopic hz <topic>' gave a seemingly logical output, but 'rostopic echo <topic>' gave no output or errors. I guess this should possibly be filed as a bug report, if anyone can confirm the issue.
2016-09-28 13:41:36 -0500	received badge	● Nice Answer (source)
2016-08-17 14:23:25 -0500	commented answer	IR tracking system in UAV , where to start Do you need help figuring out how to command your UAV based on some measurements, i.e. a mathematical problem? If so, I don't really think this is the place to ask. It's not clear to me what you're asking.
2016-08-17 12:39:22 -0500	answered a question	IR tracking system in UAV , where to start I'm not completely sure what you're asking, since your question is so specific. But if you're wondering how to start using the ROS framework, check out the tutorials: http://wiki.ros.org/ROS/Tutorials
2016-08-17 12:24:14 -0500	commented answer	rqt_graph rqt_tf_tree issue \| ros indigo Yes, I reported it on github. Sorry for not linking that here.
2016-08-02 06:19:15 -0500	received badge	● Teacher (source)
2016-08-02 05:23:50 -0500	answered a question	rqt_graph rqt_tf_tree issue \| ros indigo So I found some versions that seems to work (ROS indigo, /rosversion: 1.11.20, OSX). I downgraded pydot to version 1.0.29: `pip install pydot==1.0.29`, and now rqt_graph seems to work fine.
2016-08-01 09:18:33 -0500	commented question	rqt_graph rqt_tf_tree issue \| ros indigo Got the same problem, ROS indigo on OSX. Originally I had the error `NameError: global name 'dot_parser' is not defined`, then I updated pydot and pyparsing from 1.0.2->1.2.2 and 2.1.4->2.1.5 and got your error.
2016-01-14 04:15:50 -0500	commented question	Using robot_state_publisher with a .sdf file This is a newer post with the same issue: http://answers.ros.org/question/20480...
2015-10-15 03:11:16 -0500	commented question	Failed to process package 'compressed_depth_image_transport' I'm currently having the same issue on El Capitan.
2015-09-17 03:23:15 -0500	received badge	● Enthusiast
2015-09-08 09:31:07 -0500	received badge	● Supporter (source)