Crash Course in BASH Script Programming (a classic):
- http://tldp.org/HOWTO/Bash-Prog-Intro-HOWTO.html
Jay Versluis
Jay is the CEO and founder of WP Hosting, a boutique style managed WordPress hosting and support service. He has been working with Plesk since version 9 and is a qualified Parallels Automation Professional. In his spare time he likes to develop iOS apps and WordPress plugins, or draw on tablet devices. He blogs about his coding journey at http://wpguru.co.uk and http://pinkstone.co.uk.