I accidentally unset all the directories of $PATH while trying to add a new one in ~/.bashrc. I opened a new terminal window as I was editing and now $PATH is empty. I'm worried if I boot from another drive to find the $PATH I won't be able to boot into this drive again.
Basically, what is the default result of echo $PATH?
I need to add dev tools (such as JDK and friends) to my PATH. How do I change $PATH variable in OS X 10.8.x? Where does $PATH get set in OS X 10.8 Mountain Lion?Read answer to: "Mac OS X: Set / Change $PATH Variable"
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 $PATH. However, after installation I was unable to run, as the bin path was not added to the env variable.
So, I removed the directory, downloaded just the binaries (not installation package).
Where can I modify PATH line in ubuntu 12.04? I typed PATH=$PATH:$HOME
then typed export PATH. Home dir was in path when I looked at it with echo $PATH but went away after I relogged in. How can I make it permanent? and where exactly is it in a file in Ubuntu 12.04?
I have Ubuntu 12.04 and Samsung laptop. The touchpad sensitivity was set too high and was unusable. I adjusted the sensitivity according to instructions on this page: https://help.ubuntu.com/community/Sy...ad_Sensitivity.