I do know how we set the PATH variable-
I'm trying to understand why we have written
in the end above statement. What is it's meaning?
I have recently installed Code Sourcery's ARM EABI Tool Chain. All the executable binaries were installed in a separate folder.
I thought that the bin path will be added to env variable $PATH. However, after installation I was unable to run, as the bin path was not added to the env variable.
So, I removed the directory, downloaded just the binaries (not installation package).