A thorough understanding of exposure is the foundation of photographer's education, and this title introduces these concepts in a comprehensive, incisive and interactive format. Casting aside the Auto mode, readers will learn to take creative control of their photographs as they master the essen[...]
You know that servers have log files and performance measuring tools and that traditional network devices have LEDs that blink when a port does something. You may have tools that tell you how busy an interface is, but mostly a network device is a black box. Network Flow Analysis opens that black box[...]
A lay-friendly introduction to Presbyterian beliefs, practices, and history. Helps readers grasp what it means to be a (conservative) Presbyterian in a postmodern age.[...]
"Trainers have to be creative if they want their participants to feel excited, challenged, and involved. "The Creative Training Idea Book" is packed with instructions for using activities, games, puzzles, toys, and props to increase energy and active participation in the classroom, and reveals how t[...]
OpenPGP is the most widely used email encryption standard in the world. It is based on PGP (Pretty Good Privacy) as originally developed by Phil Zimmermann. The OpenPGP protocol defines standard formats for encrypted messages, signatures, and certificates for exchanging public keys. PGP & GPG is an [...]
FreeBSD--the powerful, flexible, and free Unix-like operating system--is the preferred server for many enterprises. But it can be even trickier to use than either Unix or Linux, and harder still to master.
"Absolute FreeBSD, 2nd Edition" is your complete guide to FreeBSD, written by FreeBSD comm[...]
The definitive guide to OpenBSD Foreword by Henning Brauer, OpenBSD PF Developer OpenBSD, the elegant, highly secure Unix-like operating system, is widely used as the basis for critical DNS servers, routers, firewalls, and more. This long-awaited second edition of Absolute OpenBSD maintains author [...]
Weakened and battered after a conflict with The Darkness itself, Jackie Estacado flees Sierra Munoz and heads back to the States. But the road home is no easy journey as he runs afoul of Mexican witches, wannabe gangsters, and even Aphrodite IV! Jackie soon discovers his battle with The Darkness cas[...]
Nyt se voidaan paljastaa: Imperiumin syntytaistelun jälkeen Darth Vader otti salaisen oppipojan. Täyttäessään tehtäväänsä Jedien metsästäjänä ja tuhoajana, oppipoika oli galaksin historian pimeimmän aikakauden airut.Tässä paljastetaan hänen alkuperänsä, vaarallisimmat tehtävät j[...]