This book offers a step-by-step Android game development guide that’s easy to follow with practical tips, illustrations, diagrams, and images, including a full game project explained gradually in each unit. After reading the whole 7 units in this book, you gain the basic knowledge and experience to create stunning Android games that can make you[…]

Fully updated for Windows Server 2012 R2! Designed to help enterprise administrators develop real-world, job-role-specific skills – this Training Guide focuses on configuration of advanced services in Windows Server 2012 R2. Build hands-on expertise through a series of lessons, exercises, and suggested practices – and help maximize your performance on the job. This Microsoft Training[…]

Newly expanded and updated on June 17, 2014 with a major revision to RHEL/CentOS version 6.5 Get the Kindle edition for free when you purchase the paperback edition. The Accidental Administrator: Linux Server Step-by-Step Configuration Guide is packed with 54 hands-on, step-by-step exercises and 185 graphics including screen captures showing you exactly what you should[…]

Talk directly to your system for a faster workflow with automation capabilityLinux Command Line and Shell Scripting Bible is your essential Linux guide. With detailed instruction and abundant examples, this book teaches you how to bypass the graphical interface and communicate directly with your computer, saving time and expanding capability.

Ubuntu Server is a complete, free server operating system that just works, with the extra Ubuntu polish, innovation, and simplicity that administrators love. Now, there’s a definitive, authoritative guide to getting up and running quickly with the newest, most powerful versions of Ubuntu Server. Written by leading members of the Ubuntu community, The Official Ubuntu[…]

Tiny and light weight OS (MenuetOS, Dex-os ,Visopsys ,KolibriOS, AmigaOS ,ReactOS ,Syllable Desktop, SkyOS, MorphOS)

below you can find  Tiny and light weight Raspberry Pi OS , all of them are tiny yet incredibly powerful and fast operating systems ,only  requires only a few megabyte disk space .