The perfect book for the Nana of today, it will make you laugh, it will make you cry...it will make you want to run out and buy something nice for your grandchild!

    This text is split into distinct sections, each concentrating on a core angle of the language. The book also contains sections for Web and application development, the two most popular uses for Python. It is designed to teach a programmer how to use Python by explaining the mechanics of Python. The appendixes offer a quick guide to the main features of the Python language, as well as additional guides to non-essential systems such as the IDLE development environment and general guidelines for migrating from another language.

    Covers all the topics needed by computer scientists with a sometimes humorous approach that reviewers found refreshing. The goal of the book is to provide a firm understanding of the principles and the big picture of where computer theory fits into the field.

    An inspirational tale of her journey through extreme personal crisis."You can run, but you can't hide from yourself."Abandoned by her mother as a young child and with a father constantly on the run, Shelley's life was never normal. Her family's involvement with South London's criminal underworld left her isolated, vulnerable and lonely. Falling deeper and deeper into depression and despair - she snapped.Shelley got on the first coach out of London with only the clothes she stood up in and £30 in her pocket. She didn't care where she was going, as long as she could disappear completely from her oppressive life. For years, she lived anonymously in refuges, hostels and on the streets. It would take something remarkable to bring her back to the real world.

    This all-purpose CCNA study guide methodically covers all the objectives of the ICND1 (100-101) and ICND2 (200-101) exams as well as providing additional insight for those taking CCNA Composite (200-120) exam. It thoroughly examines operation of IP data networks, LAN switching technologies, IP addressing (IPv4/IPv6), IP routing technologies, IP services, network device security, troubleshooting, and WAN technologies.Valuable study tools such as a companion test engine that includes hundreds of sample questions, a pre-assessment test, and multiple practice exams. Plus, you'll also get access to hundreds of electronic flashcards, author files, and a network simulator.CCNA candidates may choose to take either the ICND1(100-101) and ICND2 (200-101) exams or the CCNA Composite exam (200-120); this study guide covers the full objectives of all three Written by bestselling Sybex study guide author Todd Lammle, an acknowledged authority on all things Cisco Covers essential Cisco networking topics such as operating an IP data network, IP addressing, switching and routing technologies, troubleshooting, network device security, and much more Includes a comprehensive set of study tools including practice exams, electronic flashcards, comprehensive glossary of key terms, videos, and a network simulator that can be used with the book's hands-on labs Bonus Content: Access to over 40 MicroNugget videos from CBT Nuggets CCNA Routing and Switching Study Guide prepares you for CCNA certification success.

    It's not intended to replace manufacturer's or user's manuals, but rather complements and expands on the information contained in these materials. All topics are covered in small segments. Students systematically carry out a wide range of generic programming exercises and assignments. All of the information about PLCs has been updated.

    Coverage starts from scratch, discussing the simpler aspects of the hardware, and the language, then introduces technical details and instructions as they are needed.

    But with humour and courage, Julia faces the greatest challenge of her life – and in the process becomes the person she'd always wanted to be.A survivor of child abuse, brought up by a mother with mental illness, Julia was no stranger to adversity. After her daughter Georgie was born with Down syndrome, she thought she'd faced it all. But when doctors offer her the chance of risky but potentially life-saving surgery, Julia faces her toughest situation yet.Follow Julia and her family, as she writes her way through the crisis, chases her dreams, gets her dancing shoes on and discovers the lighter side of life with a colostomy bag.This is a candid, entertaining look at life with cancer and living each day with humour and hope.

    Thereafter, its calculations were free from errors, and that was just as well-for only this strangest of calculating machines and its two thousand enslaved components could save the world from a new ice age. And all the while a faint mirrorsun hangs in the night sky, warning of the cold to come. In Sean McMullen's glittering, dynamic, and exotic world two millennia from now, there is no more electricity, wind engines are leading-edge technology, librarians fight duels to settle disputes, steam power is banned by every major religion, and a mysterious siren "Call" lures people to their death. Nevertheless, the brilliant and ruthless Zarvora intends to start a war in space against inconceivably ancient nuclear battle stations. Unbeknownst to Zarvora, however, the greatest threat to humanity is neither a machine nor a force but her demented and implacable enemy Lemorel, who has resurrected an obscene and evil concept from the distant past: Total War. Souls in the Great Machine is the first volume of Sean McMullen's brilliant future history of the world of Greatwinter

    By the time you're halfway through this fast-paced, hands-on guide, you'll have built a series of useful projects, including a complete ZigBee wireless network that delivers remotely sensed data.Radio networking is creating revolutions in volcano monitoring, performance art, clean energy, and consumer electronics. As you follow the examples in each chapter, you'll learn how to tackle inspiring projects of your own. This practical guide is ideal for inventors, hackers, crafters, students, hobbyists, and scientists.Investigate an assortment of practical and intriguing project ideasPrep your ZigBee toolbox with an extensive shopping list of parts and programsCreate a simple, working ZigBee network with XBee radios in less than two hours -- for under $100Use the Arduino open source electronics prototyping platform to build a series of increasingly complex projectsGet familiar with XBee's API mode for creating sensor networksBuild fully scalable sensing and actuation systems with inexpensive componentsLearn about power management, source routing, and other XBee technical nuancesMake gateways that connect with neighboring networks, including the Internet

    For all of them, fathers and fatherhood exert a gravitational pull. Biology teacher Amy Bostick has always adored her all- American dad, but now she pulls away as she falls in love with a rich alum. Another biology teacher, Howard Peasbody, finds fatherhood thrust upon him when he discovers that a fling seventeen years before has produced a daughter, Francesca, the best friend of one of his students. English teacher Stuart Englander yearns powerfully for the children his marriage won't deliver him, leading him into awkward intimacy with his student Rachel Kranz, who, independent of her teachers' dramas, is moving closer to her own father as he dies. Shockingly beautiful and melancholy by turns, this novel is a triumph—full of satisfactions of the kind that only great literary fiction can provide.

    It's packed with more than 100 everyday recipes, shopping lists, restaurant tips, and everything else you need to live a simple, easy vegan lifestyle.Special sections include:The 21-day Vegan Transformation Guide - Makes the vegan transition a no-brainer by including three weeks' worth of vegan menusThe Vegan Travel Guide - Yummy eats to pack when hitting the road, plus what to order (or not) when dining outThe Fast-food Survival Guide - Quick sheets on vegan-friendly options at popular chains, including McDonald's and Domino'sThe Shopping Guide - Must-have fridge and pantry staplesReal world how-to's - How to handle party invitations from carnivorous friends, plus other practical tips for weathering the social sceneImportant facts on why eating vegan helps guard against common killers like heart disease, cancer, and diabetesThe How-To Vegan Fiesta - Menus and ideas for celebrating your vegan victory with friends and family members

    Using Cohen's trademark style-with tips, statistics, quotes, and stories from parents and students, as well as expert advice-this guide tackles the most important topics on parents''minds, including:• What parents should never say or do when dropping their child off on campus• Staying connected (but not too connected) to your child• When to visit, how often to visit, what to expect when visiting• Helping your child make good choices & supporting the wrong ones• What every parent must know about safety issues

    Routing TCP/IP, Volume 1, Second Edition, includes protocol changes and Cisco features that enhance routing integrity, secure routers from attacks initiated through routing protocols, and provide greater control over the propagation of routing information for all the IP interior routing protocols. Routing TCP/IP, Volume 1, Second Edition, provides a detailed analysis of each of the IP interior gateway protocols (IGPs). Its structure remains the same as the best-selling first edition, though information within each section is enhanced and modified to include the new developments in routing protocols and Cisco implementations. What's New In This Edition? The first edition covers routing protocols as they existed in 1998. The new book updates all covered routing protocols and discusses new features integrated in the latest version of Cisco IOS Software. IPv6, its use with interior routing protocols, and its interoperability and integration with IPv4 are also integrated into this book. Approximately 200 pages of new information are added to the main text, with some old text removed. Additional exercise and solutions are also included.

    Richard Stevens' classic TCP/IP Illustrated, Volume 1 to gain the detailed understanding of TCP/IP they need to be effective. Now, the world's leading TCP/IP best-seller has been thoroughly updated to reflect a new generation of TCP/IP-based networking technologies. TCP/IP Illustrated, Volume 1, Second Edition doesn't just describe protocols: it enables readers to observe how these protocols operate under different conditions, using publicly available tools, and explains why key design decisions were made. The result: readers gain a deep understanding of how TCP/IP protocols function, and why they function that way. Now thoroughly updated by long-time networking expert Kevin Fall, this brand-new second edition's extensive new coverage includes: " Remote procedure call " Identity management (access control / authentication) " Network and transport layer security (authentication / privacy) " File access protocols, including NFS and SMB/CIFS " Host initialization and DHCP " NAT and firewalls " E-mail " Web and web services " Wireless and wireless security " New tools, including Ethereal, nmap and netcat