Zhoulai Fu's profile - overview

● Nice Answer   × 1

• How to source setup.bash in a ROS2 Dockerfile?

● Popular Question   × 30

• How to find the source code for a ROS 2 package, say, turtlesim?
• Would ROS developers prefer a Java or Python application on the command line?
• How are they different: foxy and foxy-release branches
• CMake error when building rclcpp
• To clone all ROS2 repositories
• ROS as a stand-alone library?
• How to source setup.bash in a ROS2 Dockerfile?
• Launching a simple launchfile on ros2:foxy failed
• Where is the binary of test_tf2_sensor_msgs ?
• Test Framework in ROS2: state of practice as in 2020?
• Difference between roscpp and rclcpp?
• Measuring code coverage in ROS
• In a Python script, what is the right way to run roscore in background?
• How to build turtlesim on the official ROS docker?
• In the turtlesim tutorial "Moving in a straightline", which instructions actually move the turtle?
• Issues with ROS2 Crystal: first steps with "colcon tests" and the listener-talker demo
• What does the "core documentation" refer to?
• Clone all packages from a yaml file?
• CMake Error while installing ROS2 packages with colcon
• Report issues about a header file in /opt/ros/kinetic/include.
• turtlesim's draw_square only draws 3/4 of the square (like "|_|") and then it spins forever
• Make the turtle move faster
• Node not found after being initialized
• Can I build turtlesim into a static library?
• Getting subscribers and publishers invoked by a ROS node
• Where is the binary of a ROS package node
• Mavros launchfile
• Is there a way to avoid overwriting node name when launching a node?
• ROS 1 or 2 in ROS Lunar?
• Building mavros failed (Having tried three ways)

● Editor   × 1

• Building mavros failed (Having tried three ways)

● Supporter   × 1

• Building mavros failed (Having tried three ways)

● Notable Question   × 28

• Node not found after being initialized
• How to find the source code for a ROS 2 package, say, turtlesim?
• CMake error when building rclcpp
• How are they different: foxy and foxy-release branches
• Would ROS developers prefer a Java or Python application on the command line?
• Where is the binary of test_tf2_sensor_msgs ?
• Launching a simple launchfile on ros2:foxy failed
• To clone all ROS2 repositories
• ROS as a stand-alone library?
• How to source setup.bash in a ROS2 Dockerfile?
• Test Framework in ROS2: state of practice as in 2020?
• Difference between roscpp and rclcpp?
• Mavros launchfile
• How to build turtlesim on the official ROS docker?
• Is there a way to avoid overwriting node name when launching a node?
• In the turtlesim tutorial "Moving in a straightline", which instructions actually move the turtle?
• Measuring code coverage in ROS
• Clone all packages from a yaml file?
• In a Python script, what is the right way to run roscore in background?
• Issues with ROS2 Crystal: first steps with "colcon tests" and the listener-talker demo
• CMake Error while installing ROS2 packages with colcon
• turtlesim's draw_square only draws 3/4 of the square (like "|_|") and then it spins forever
• Report issues about a header file in /opt/ros/kinetic/include.
• Make the turtle move faster
• Getting subscribers and publishers invoked by a ROS node
• Where is the binary of a ROS package node
• ROS 1 or 2 in ROS Lunar?
• Building mavros failed (Having tried three ways)

● Famous Question   × 24

• Node not found after being initialized
• How are they different: foxy and foxy-release branches
• ROS as a stand-alone library?
• To clone all ROS2 repositories
• How to find the source code for a ROS 2 package, say, turtlesim?
• CMake error when building rclcpp
• How to source setup.bash in a ROS2 Dockerfile?
• Would ROS developers prefer a Java or Python application on the command line?
• Launching a simple launchfile on ros2:foxy failed
• Report issues about a header file in /opt/ros/kinetic/include.
• Test Framework in ROS2: state of practice as in 2020?
• ROS 1 or 2 in ROS Lunar?
• Difference between roscpp and rclcpp?
• Mavros launchfile
• turtlesim's draw_square only draws 3/4 of the square (like "|_|") and then it spins forever
• Clone all packages from a yaml file?
• Is there a way to avoid overwriting node name when launching a node?
• Measuring code coverage in ROS
• In the turtlesim tutorial "Moving in a straightline", which instructions actually move the turtle?
• Make the turtle move faster
• CMake Error while installing ROS2 packages with colcon
• Where is the binary of a ROS package node
• Issues with ROS2 Crystal: first steps with "colcon tests" and the listener-talker demo
• Building mavros failed (Having tried three ways)

● Student   × 1

• Issues with ROS2 Crystal: first steps with "colcon tests" and the listener-talker demo

● Commentator   × 1

• turtlesim's draw_square only draws 3/4 of the square (like "|_|") and then it spins forever

● Autobiographer   × 1

● Associate Editor   × 1

• turtlesim's draw_square only draws 3/4 of the square (like "|_|") and then it spins forever

● Scholar   × 1

• ROS 1 or 2 in ROS Lunar?

● Enthusiast   × 1

● Self-Learner   × 1

• How to source setup.bash in a ROS2 Dockerfile?

● Teacher   × 1

• How to source setup.bash in a ROS2 Dockerfile?

● Rapid Responder   × 1

• How to source setup.bash in a ROS2 Dockerfile?