This Book Taught Me 6 Must-Know Facts About Linux
An old book about an even older operating system.
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The Art of Unix Programming (TAoUP), by Eric S. Raymond, is not a tutorial or how-to book. Instead, it is a book about the history and philosophy of Unix. But no other book has had a greater influence on my approach to Linux/macOS, or my everyday use of it. Here are just a few of the things it has taught me.