: is the separator. The PATH variable is itself a list of folders that are “walked” through when you run a command.
In this case, the folders on your PATH are:
/Users/chengluli/anaconda/bin/Users/chengluli/.rbenv/shims/
: is the separator. The PATH variable is itself a list of folders that are “walked” through when you run a command.
In this case, the folders on your PATH are:
/Users/chengluli/anaconda/bin/Users/chengluli/.rbenv/shims/