good book to refresh memory,
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This review is from: bash Pocket Reference (Pocket Reference (O'Reilly)) (Paperback)
its a good book to carry around and read on the metro and get a quick refresher course. Its not comprehensive but of course its a pocket book. it does what its intended to do: as a quick reference. I would not recommend it to someone new to shells, some experience would help. Wish there were little bit more examples in it though explaining some of the commands. The writing style is not that great, not fluid enough. But great little book for a good price.