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Subject:
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Chapters 20 & 21 as a starting point
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Posted By:
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Lawrence Lovig
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Post Date:
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5/4/2005 11:16:12 AM
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Page xxiv (Introduction) describes Chapers 20 & 21 as "great references" for those who have used other operating systems; Chapter 1, Unix Fundamentals begins with UNIX 'history' starting nearly 30 years ago.
Given the title of this book is "beginning" Unix (where 'beginning' is a present participle of the verb to begin), I suggest that the authors should offer two approaches to beginning. Many (if not most) folks are beginning their exploration of UNIX with a starting point in another operating system. For example, as a Macintosh veteran, I found the command and GUI equivalents that begin on page 379 (in Chapter 20) as the perfect spot for me to begin.
I suggest the very first paragraph of Chapter 1 is a perfect spot to offer prospective readers some choices as to where to begin – including Chapters 20 & 21 as options. Given that a major purpose in Chapter 1 is "cover[ing] the fundamental concepts of the basic Unix operating System", you cannot offer a better path into those concepts than to use the bridges built in Chapters 20 & 21 for the millions of users of 'popular' operating systems
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Reply By:
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Unixfan
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Reply Date:
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3/23/2006 2:30:38 PM
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Excellent thought. In the next revision of the book we will make sure to include that in Chapter 1.
Thank you for the great feedback!
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Reply By:
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dedalus65
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Reply Date:
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10/9/2006 11:51:05 PM
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ON another topic (typo info) I found two errors on the command for adding a user (page 41, understanding users and groups) you state that you will added an expiration date of july 4, 2006 and a Bourne shell for Jane Doe.
You , or another author, put ..... -e 040406 instead of -e 070406
and -s /bin/ksh (korn shell) instead of -s /bin/sh (Bourne shell) (that is on electronic form of the book)
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