It also has a practice exam CD, which I was the most interested.
That is just the tip of the iceberg.
basic errors in describing the how sub-shells spawn, and a completely incomplete analysis of openssh conf Where to begin with this train wreck.
Electronic content includes a practice exam (Windows based) and an Adobe Digital Editions e-book (available for download).This comprehensive, classroom-based reference offers 100 coverage of all exam objectives for the Linux Essentials exam.The All-in-One also includes hands-on examples and exercises that reinforce practical learning for real-world applicability.But extensive irrelevant history of the world discovery channel episodes information can't even begin to make up for hideous errors on commands that are essential not only to the Essentials exam but all future understanding of Linux.There are errors in key commands like groupmod (the author tells of an -A option to add users, a completely non-existent option!File size: 16 MB, note: This product may take a few minutes to download.
So when this book instructs me, repeatedly, that grepping eth* will match eth1, eth2, eth3 (etc.) I cringe!
That says it all folks.
Why did I get this book?McGraw Hill has no such addendum available.but they have been conscientious codec pack advanced 8.0.2 enough to create an online errata that addresses these short comings.I was really looking forward to that, but guess what, it is 40 of the exact same practice questions just with a 60 minute timer added genius!The layman might assume this is correct, but if you read any documentation about the mv command you know that this is plainly wrong!Only a few of the chapters are free of error and even the practice questions in the text have editing mishaps.If you really want to better prepare for the Essentials Certification, a far better text is the free one recommended game assassin's creed 1 rip on the LPI website written by Linux Front GmbH.Plain and simple, it is one of only a few on Amazon that specifically deals with the LPI Essential Certification (so choice is limited).