ros-helper-scripts

• rosremote.sh: automatically set ROS_MASTER_URI and ROS_IP shell variables for using a ROS master located on a different host.
  • Usage: . rosremote.sh ROS_MASTER_IP
  • (don't forget the "." or the variable setting will not take effect)
• ws: run a command in all subdirectories of your catkin workspace src/ directory
  • Usage: ws COMMAND
  • (I do things like ws git branch or ws git status to see the state of all my repositories at once)