I have julia 1.6 installed on /usr/local/julia-1.6.1/. I am trying to remove it (remove the dir to remove julia) with the command <rm -r /usr/local/julia-1.6.1/> in bash, but I get the following message:
rm: cannot remove '...': Permission denied
As I try to change permisson with the command "chmod +w julia-1.6.1/", I get"chmod: changing permissions of 'julia-1.6.1/': Operation not permitted"
What should I do to delete this "/usr/local/julia-1.6.1/" folder?