ROS Lesson 01 - Install ROS Noetic on Ubuntu 20.04

[olabodeolanipekun]

Thank you sir, especially for that last bit about 'roscore'!

[suryasudeep]

i have done the same thing, after that what shoulf i have to do? to complete ros intsallation and to open ros

[Mars]

thank you, i installed successfully. if anyone got any errors related to public key, pls update ur ubuntu first fully and start the process. thank you

[Fanaindel]

hello sir, when i excecute that first command on terminal it says "sudo not found"
what am i supposed to do?

[prakhar_iittp]

getting error : apt-key is deprecated while running curl command.

[magjaanamangeldi]

When i type roscore, nothing is happening, pls help!

[yuvrajambade]

Im getting some error after cmake command it says fatal error highgui.h something
pls help

[karthickkuduva]

I get error unable to locate package ros noetic desktop full

[n-hexane]

Which password are we supposed to enter

[dantec.dagandanan]

E:Unable to locate package ros-noetic-desktop-full