Foundations of Python Network Programming, Third Edition, covers all of the classic topics found in the second edition of this book, including network protocols, network data and errors, email, server architecture, and HTTP and web applications, plus updates for Python 3. Some of the new topics in this edition include: • Extensive coverage of the updated SSL support in Python 3 • How to write your own asynchronous I/O loop. • An overview of the "asyncio" framework that comes with Python 3.4. • How the Flask web framework connects URLs to your Python code. • How cross-site scripting and cross-site request forgery can be used to attack your web site, and how to protect against them. • How a full-stack web framework like Django can automate the round trip from your database to the screen and back. If you're a Python programmer who needs a deep understanding of how to use Python for network-related tasks and applications, this is the book for you. From web application developers, to systems integrators, to system administrators—this book has everything that you need to know.
This second edition of Foundations of Python Network Programming targets Python 2.5 through Python 2.7, the most popular production versions of the language. Python has made great strides since Apress released the first edition of this book back in the days of Python 2.3. The advances required new chapters to be written from the ground up, and others to be extensively revised. You will learn fundamentals like IP, TCP, DNS and SSL by using working Python programs; you will also be able to familiarize yourself with infrastructure components like memcached and message queues. You can also delve into network server designs, and compare threaded approaches with asynchronous event-based solutions. But the biggest change is this edition's expanded treatment of the web. The HTTP protocol is covered in extensive detail, with each feature accompanied by sample Python code. You can use your HTTP protocol expertise by studying an entire chapter on screen scraping and you can then test lxml and BeautifulSoup against a real-world web site. The chapter on web application programming now covers both the WSGI standard for component interoperability, as well as modern web frameworks like Django. Finally, all of the old favorites from the first edition are back: E-mail protocols like SMTP, POP, and IMAP get full treatment, as does XML-RPC. You can still learn how to code Python network programs using the Telnet and FTP protocols, but you are likely to appreciate the power of more modern alternatives like the paramiko SSH2 library. If you are a Python programmer who needs to learn the network, this is the book that you want by your side.
This easy-to-use, fast-moving tutorial introduces you to functional programming with Haskell. You'll learn how to use Haskell in a variety of practical ways, from short scripts to large and demanding applications. Real World Haskell takes you through the basics of functional programming at a brisk pace, and then helps you increase your understanding of Haskell in real-world issues like I/O, performance, dealing with data, concurrency, and more as you move through each chapter.
This book portrays one of the most dramatic episodes in recent Mennonite history. Set against the background of the early Soviet era in Russia, it narrates the story of a small religious and ethnic group caught in the tenacious grasp of political upheaval and social change. Having devoted a century of toil to the country whose patronage attracted them early in the nineteenth century, the Russian Mennonites faced a catastrophe of unprecedented proportions after 1917. Progressively uprooted by the cross-currents of revolution, they began a struggle for survival in which every alternative offering even a vague promise of a better future was explored. Lost Fatherland stresses the economic, social, cultural, and religious aspects related to the ultimate failure of the Mennonite dialogue with communism. Once convinced Russia held no future for them, the colonists formulated plans for mass emigration. The story of the exodus was one of endurance, fortitude, patience and faith. For many the movement was overshadowed by the constant threat of failure. It ended in heartbreak for the majority of settlers, for only one quarter of the Mennonite minority in Russia managed to find a new home in Canada. John B. Toews (PhD, University of Colorado) is Professor of Church History and Anabaptist Studies at Regent College in Vancouver, British Columbia. His other books include Perilous Journey: The Mennonite Brethren in Russia, 1860-1910 and The Diaries of David Epp, 1837-1843.
The history of any movement is always complex. At best its dynamic can be only partially understood. This is true of the Mennonite Brethren living in the Russia of the 1860s and 1870s. Their story can only be understood in the context of the political, social and religious world in which they lived and the circumstances associated with its ongoing transformation. The Mennonite Brethren story is one of becoming and so the laudatory and the contradictory, the good and the bad are generously mixed. The author has tried to tell both sides of the early Brethren story. He has written a narrative history which will contribute much to a better understanding of the dynamics which shaped the early Mennonite Brethren experience in Russia.
Commercial companies and non-governmental organisations (NGOs) are internationalising at an increasing pace. Yet little is known about the management of NGOs during this process. Indeed, they have been neglected by comparison to the literature on companies. This thesis draws on theories of how and why companies internationalise to determine whether the explanations they offer can be extended to cover NGOs. It considers the driving forces experienced by NGOs, the stages they pass through. This was undertaken through a postal survey using results from 52 international NGOs from Europe and the US. The findings were later considered in relation to four case studies of NGOs; two relatively small NGOs, which have internationalised slowly, and two larger and faster NGOs, to give practical examples and a wider insight into internationalisation. The results indicate that for driving force theories to be applicable to NGOs they need to take into account NGOs strong internal motivation to meet "needs", the varying influence of drivers on different NGOs and the separate roles drivers play for NGOs. For stage theories the results suggest that there are similarities and differences with companies, and that Federations may follow a parallel route to other NGOs. The results also suggest that NGO managers should pay critical attention to the range of driving forces, both internal and external, that apply to their organisation. Managers should also be prepared for problems with their overseas branches before they reach the stage of being "truly global"; NGOs, however, may be better suited to that stage than many companies.
Provides a detailed summary of pest management principles and techniques, outlining a broad selection of critical issues regarding current practice and future technology in this area. Discusses the role of soils, weather, and surrounding habitats in regulating pest occurrence and severity.
For many years to come this volume. . .is surely going to be the ultimate reference work on international business. . . thanks to Dunning and Lundan, have at their disposal, a wealth of relevant data, as well as theoretical and empirical analyses, which will enable them to assess the capabilities, contributions and challenges posed by the multinational enterprises to the global economy. Seev Hirsch, International Business Review Multinational Enterprises and the Global Economy has become a classic in international business. . . Yet , the book s second edition is even better than the first, in part because of Professor Dunning s wise decision to choose Dr Lundan as his co-author and to draw upon her deep knowledge of various strands of research on business government relations and the societal effects of firm behaviour. . . In addition to being a remarkably useful reference book, Multinational Enterprises and the Global Economy is the first book any IB doctoral student should read to understand the significance and richness of IB scholarship as it has developed over the past 50 years. Alain Verbeke, Journal of International Business Studies The second edition of Multinational Enterprises and the Global Economy provides unparalleled coverage not only of the literature relevant to IB research but also of the evolution of IB in the world economy. Dunning and Lundan offer powerful insights into the societal effects of MNEs and the role of business government relations in the IB context. Journal of International Business Studies This wonderful book offers the definitive synthesis of the modern literature on the economic aspects of international business. It is encyclopedic yet full of incisive insights. It is a creative masterpiece which unbundles the DNA of the multinational enterprise and shows how it is the cornerstone of the field of international business. Alan M. Rugman, University of Reading, UK The rise of the multinational enterprise, and the consequent globalisation of the world economy, was arguably the single most important phenomenon of the second half of the twentieth century. This magisterial book, written by two leading authorities, examines this phenomenon in depth. It explains how foreign investment by multinationals diffused advanced technologies and novel management methods, driving productivity growth in Europe, Asia and North America; however, economic inequalities were reinforced as rich countries attracted more foreign investment than poor ones. This new edition of a classic work is not only an authoritative guide to contemporary multinational business, but a major historical resource for the future. Mark Casson, University of Reading, UK This thoroughly updated and revised edition of a widely acclaimed, classic text will be required reading for academics, policymakers and advanced students of international business worldwide. Employing a distinctive and unified framework, this book draws together research across a range of academic fields to offer a synthesis of the determinants of MNE activity, and its effects on the economic and social well-being of developed and developing countries. Unique to the new edition is its focus on the institutional underpinnings of the resources and capabilities of MNEs, and the role of MNE activity in transmitting and facilitating institutional change. Since the initial publication of this book more than a decade ago, the economic, managerial and social implications of globalisation and technological advancement have become even more varied and prominent. Accompanying these developments, there has been a rise in scholarly interest in interdisciplinary research addressing the important challenges of an ever-changing physical and human environment. Drawing on articles and books from international business and economics, as well as economic geography, political economy and strategic management, a systematic overview of the developments in scholarly thinking is prese
Ma> Damn Small Linux (DSL) is a super-efficient platform for everything from custom desktops to professional servers. Now, DSL’s creator and lead developer have written the first definitive, practical guide to this remarkable system. The Official Damn Small Linux Book brings together everything you need to put DSL to work in just minutes. Simply learn a few essentials and master the rest...one step at a time, hands-on. If you’re new to Linux, you can quickly discover how to use DSL to take your data on the road, safely running your programs and personal environment on nearly any computer. Easily adapt DSL to run on anything from an alternative device (Internet appliance, hand-held, diskless PC, or mini-ITX system) to an older PC that might otherwise be headed for landfill. Use this book to Run DSL at blazing speed, USB pen drive, or directly from RAM Run DSL from your hard drive or in a virtual environment within Windows Add applications and create shareable extensions Customize and remaster DSL to create your own distribution Build a complete music and multimedia server Use Skype VoIP phone service in DSL Quickly set up an XAMPP Web server, complete with MySQL, PHP, and Perl, to host your personal Web pages
Introduction to cataloging; Introduction to principles of cataloging; Choice of entry rules; Form of entry headings for persons; Form of entry headings for corporate bodies; Uniform titles; Descriptive cataloging; Serials; Cataloging of nonbook materials; Classification; Dewey decimal classification; Library of congress classification; Other general classification systems; Subject headings; Library of congress subject headings; Sears list of subject headings; Centralized services and cataloging routines.
* Covers low-level networking in Python —essential for writing a new networked application protocol. * Many working examples demonstrate concepts in action -- and can be used as starting points for new projects. * Networked application security is demystified. * Exhibits and explains multitasking network servers using several models, including forking, threading, and non-blocking sockets. * Features extensive coverage of Web and E-mail. Describes Python's database APIs.
This second edition of Foundations of Python Network Programming targets Python 2.5 through Python 2.7, the most popular production versions of the language. Python has made great strides since Apress released the first edition of this book back in the days of Python 2.3. The advances required new chapters to be written from the ground up, and others to be extensively revised. You will learn fundamentals like IP, TCP, DNS and SSL by using working Python programs; you will also be able to familiarize yourself with infrastructure components like memcached and message queues. You can also delve into network server designs, and compare threaded approaches with asynchronous event-based solutions. But the biggest change is this edition's expanded treatment of the web. The HTTP protocol is covered in extensive detail, with each feature accompanied by sample Python code. You can use your HTTP protocol expertise by studying an entire chapter on screen scraping and you can then test lxml and BeautifulSoup against a real-world web site. The chapter on web application programming now covers both the WSGI standard for component interoperability, as well as modern web frameworks like Django. Finally, all of the old favorites from the first edition are back: E-mail protocols like SMTP, POP, and IMAP get full treatment, as does XML-RPC. You can still learn how to code Python network programs using the Telnet and FTP protocols, but you are likely to appreciate the power of more modern alternatives like the paramiko SSH2 library. If you are a Python programmer who needs to learn the network, this is the book that you want by your side.
Foundations of Python Network Programming, Third Edition, covers all of the classic topics found in the second edition of this book, including network protocols, network data and errors, email, server architecture, and HTTP and web applications, plus updates for Python 3. Some of the new topics in this edition include: • Extensive coverage of the updated SSL support in Python 3 • How to write your own asynchronous I/O loop. • An overview of the "asyncio" framework that comes with Python 3.4. • How the Flask web framework connects URLs to your Python code. • How cross-site scripting and cross-site request forgery can be used to attack your web site, and how to protect against them. • How a full-stack web framework like Django can automate the round trip from your database to the screen and back. If you're a Python programmer who needs a deep understanding of how to use Python for network-related tasks and applications, this is the book for you. From web application developers, to systems integrators, to system administrators—this book has everything that you need to know.
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