Create and Set Up a ROS2 Workspace - ROS2 Tutorial 3

[@RoboticsBackEnd]

Thank you for watching! 🔥 To go further with ROS2, check out this complete and step-by-step ROS2 course 👉 rbcknd.com/ros2-for-beginners

[@erniea5843]

These videos are a lifesaver! I bought your course just to support the channel. Keep up the good work.

[@AnasHawasli]

Dude you are a very good teacher thank you so much for all the content

[@jahidalislamrizvee5673]

Really helpful tutorial....🖤

[@ehabquran]

regarding my previous question (s there an auto complete for ros2 as well?); I've set ros environment/work-space using conda since i've installed it on an m1 mac?

[@ehabquran]

Hi, I'm newbie :) is there an auto complete for ros2 as well?

[@LearnerForstud]

very good, thank you for your tutorials, lessons what program do you use for split terminal??

[@RoboticsBackEnd]

I use "terminator"

[@btavia-q9n]

tmux also popular one

[@adebayoafeez6216]

Hi, if i want to create a new workspace, do i need to source all my setup.bash for my different workspaces in the same bashrc?

[@RoboticsBackEnd]

Best is to only source one workspace at a time (I have a video on that, you can search for it)

[@adebayoafeez6216]

​@@RoboticsBackEndthank you

[@EkfriedKinzoun-ik7td]

what terminal are you use ?

[@RoboticsBackEnd]

It's called "terminator"

[@federicoosti2795]

Hi! That's an awesome tutorial series. However I have created multiple workspaces, but as I have deleted them, when I open a new terminal an error shows that the local_setup.bash was not found. How do I properly delete a workspace folder? Thank you very much!

[@RoboticsBackEnd]

Make sure that you also remove the line to source the workspace in the .bashrc :)

[@fnhm_]

@@RoboticsBackEnd Why howewer we need to add these lines for custom ros nodes while the nodes in turtle package can work without it?

[@kin_1997]

how do you split terminal like that :D

[@kin_1997]

nvm its Terminator tool

[@yaraosama7573]

It says unable to locate python3 -colcon-common-extensions What should I do ?

[@RoboticsBackEnd]

Make sure you wrote the line correctly, could be a typo. If not, then make sure you have an internet connection from the machine where you run the line.

[@mahboobalam8988]

bash: /opt/ros/humble/setup.bash: No such file or directory I'm getting this error anyone please help

[@RoboticsBackEnd]

Make sure you have this exact line: source /opt/ros/humble/setup.bash And redo the installation steps before, maybe the installation was not done correctly

[@SarkarAniruddha]

@@RoboticsBackEndI am facing a trouble. When I type source .bashrc it is saying no such file or directory. Any solution??

[@ammaarkhan1856]

@@SarkarAniruddha make sure you are in root folder when you run only 'source .bashrc'. otherwise use from any folder in terminal: 'source ~/.bashrc'.

[@SarkarAniruddha]

@@ammaarkhan1856hey thanks for the reply! I fixed the issue sometimes ago. Thanks a lot again!

[@tuanphammanh7122]

@@SarkarAniruddha I still have it how you solve it man?

[@mahboobalam8988]

yesterday i purchage your same course from udemy but i got error and my debited 🥺

[@RoboticsBackEnd]

Thanks! If you have any issue with payment for the course, please reach out to Udemy support. As an instructor I have zero control over this.