Beginning Portable Shell Scripting : From Novice to Professional / Peter Seebach, Apress, 2008
Many years ago I learned scripting by reading the boot time scripts in SunOS or System III. Life would have been so much easier with this excellent book! You need this book when you are writing an installer for a software product. Or automating something like backups with cron. Or checking that your machine is secure. Or…
