For commandline proficiency, i think you will benefit quite a bit from the software carpentry website: http://software-carpentry.org/4_0/shell/index.html http:/

For commandline proficiency, i think you will benefit quite a bit from the software carpentry website: http://software-carpentry.org/4_0/shell/index.html http://software-carpentry.org/4_0/shell/index.html