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last seen | 2012-08-23 16:56:23 -0500 |

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● Nice Question × 1 ● Student × 1 ● Famous Question × 6

● Scholar × 1 ● Supporter × 1 ● Popular Question × 7

- How do I get the angle in radians (0 to 2pi) from a quaternion?
- Get current position of a robot from a world file (Stage)
- How do I turn an exact angle using Twist messages?
- How do I move with linear velocity for an exact distance?
- What are possible reasons for ros::spinOnce causing segmentation faults?
- Is this the right way to get odometry information in stageros?

● Nice Question × 1 ● Student × 1 ● Famous Question × 6

- How do I turn an exact angle using Twist messages?
- How do I move with linear velocity for an exact distance?
- How do I get the angle in radians (0 to 2pi) from a quaternion?
- Is this the right way to get odometry information in stageros?
- Get current position of a robot from a world file (Stage)
- What are possible reasons for ros::spinOnce causing segmentation faults?

● Scholar × 1 ● Supporter × 1 ● Popular Question × 7

- How do I get the angle in radians (0 to 2pi) from a quaternion?
- Get current position of a robot from a world file (Stage)
- How do I turn an exact angle using Twist messages?
- How do I use a subscriber callback in roscpp to change a global variable?
- How do I move with linear velocity for an exact distance?
- Is this the right way to get odometry information in stageros?
- What are possible reasons for ros::spinOnce causing segmentation faults?

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