Kirjahaku

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.The easiest way to set up a PostgreSQL database server on WindowsGet up-and-running on PostgreSQL quickly using this hands-on guide. Filled with real-world examples, PostgreSQL 8 for Windows offers you practical, step-by-step details on installing, configuring, and using PostgreSQL 8--the full-featured, open-source database management system--on Windows platforms. You'll learn to administer, secure, and tune your database and use SQL. You'll also discover how to interface Microsoft Access, Microsoft .NET, Visual C++, and Java with the PostgreSQL database.Install and configure PostgreSQL 8 on Windows Customize your system using the configuration files Work with the utilitiesAdminister your database from the pgAdmin III graphical interface Use the psql command line program to manually execute SQL commandsTake advantage of built-in functions or create your own stored procedures and triggers Implement tested security measuresMaintain optimal database performanceAccess a PostgreSQL database from a Microsoft Access application and migrate Access databases to PostgreSQLCreate .NET, Visual C++, and Java applications that interface with your PostgreSQL server

LSD belongs to the class of drugs that, taken orally, can produce dramatic psychological experiences. There appears to be a wide range of response to LSD. Commonly there are reports of sensory changes, extreme variations in strong emotions, new perspectives about oneself, changed views of-and feelings toward-other people, changes from prior chronic situations, shifts in interest, and new integrative experiences which may be delusional or mystically religious.The contributors to this volume, which was first published in 1965, accent the culture that embraces LSD. They marshal evidence that the effects of any drug tend to be in keeping with the values of the culture or subculture in which it is used, or if the user's wish is to express rebellion or dissidence, the effect will stand in opposition to prevailing values. The same substance has different effects in different cultures; and the same effects may be achieved with different substances. In the past, alcohol was hailed in much the same way as LSD. There was even a time when coffee was brought under the same kind of proscription that today holds for opiates.Such conflicts in values and morals continue with a new generation of drugs, which makes this volume especially relevant. What could be done was an open issue at the time this book was first published. The contributors encourage citizens, scientists, physicians, mystics, ministers, lawmakers and lawmen, drug users and abstainers, to learn and to think more about the phenomena of drug use and to develop plans for social action. This volume stresses the need to develop a policy regarding the handling of classes of drugs and drug users. Although LSD has fallen in favor as a drug of choice for those interested in experimentation, the issues raised in this volume remain with us.

In this book you'll learn the technology underlying secure e-mail systems, from the protocols involved to the open source software packages used to implement e-mail security. This book explains the secure MIME (S/MIME) protocol and how it is used to protect data transmitted across the Internet. It also explains the concepts crucial to stopping spam messages using the three most popular open source mail packages--sendmail, qmail, and postfix. It presents detailed configurations showing how to avoid accepting messages from known open relays and how to filter known spam messages. Advanced security topics are also covered, such as how to install and implement virus scanning software on the mail server, how to use SMTP authentication software, and how to use the SSL protocol to secure POP, IMAP, and WebMail servers.

Wrox’s Professional Assembly Language Programming teaches professional programmers how to incorporate assembly language programming into new and existing program projects, and shows programmers how to create both stand-alone assembly language programs and assembly language libraries that can be incorporated into existing applications. Part I describes the benefits of using assembly language programming instead of higher-level languages. The layout of the Pentium microprocessor chip is shown, along with how assembly language programming can be used to utilize the processor’s functions to maximize application performance. Part II introduces assembly language programming concepts. This is not a beginner’s tutorial on how to program, but rather an introduction for programmers on how to write assembly language code. Topics in this section demonstrate how to manipulate data using assembly language, as well as how to incorporate advanced functions and libraries in assembly language programs. Part III shows advanced programming techniques for professional programmers to utilize assembly language routines in new and existing code. Additional advanced topics such as how to implement Pentium MMX programming are also presented to help round-out the knowledge presented to the advanced programmer. High-level language examples are presented in C and a Linux development environment is utilized. Open Source development tools will be used, such as the GNU Assembler (gas), the GNU C compiler (gcc) the GNU Linker, and the GNU debugger (gdb).

Explore the engine that drives the internet It takes a powerful suite of technologies to drive the most-visited websites in the world. PHP, mySQL, JavaScript, and other web-building languages serve as the foundation for application development and programming projects at all levels of the web. Dig into this all-in-one book to get a grasp on these in-demand skills, and figure out how to apply them to become a professional web builder. You’ll get valuable information from seven handy books covering the pieces of web programming, HTML5 & CSS3, JavaScript, PHP, MySQL, creating object-oriented programs, and using PHP frameworks. Helps you grasp the technologies that power web applications Covers PHP version 7.2Includes coverage of the latest updates in web developmentPerfect for developers to use to solve problems This book is ideal for the inexperienced programmer interested in adding these skills to their toolbox. New coders who've made it through an online course or boot camp will also find great value in how this book builds on what you already know.

Linux is for everyone! Linux All-in-One For Dummies breaks down the ever-popular operating system to its basics and trains users on the art of Linux. This handy reference covers all the latest updates and operating system features. It presents content on Linux desktops, applications, and more. With eight books in one, you’ll have access to the most comprehensive overview of Linux around. Explore the inner workings of Linux machines, so you’ll know Linux front to back. This all-inclusive handbook also walks you through solving Linux problems—complete with hands-on examples—so you’ll be a Linux whiz before you know it. Get familiar with Linux as you install and customize the operating systemLearn how to navigate the file system, use the Linux shell, and get onlineBecome a Linux guru with server hosting, scripting, and security how-tosStudy for your Linux certification by using this complete guide as your referenceThis book is a massive source of support for beginning and intermediate Linux users, as well as those looking to brush up on their knowledge for certification. And, thanks to the signature Dummies approach, it’s also a lot of fun.

LSD belongs to the class of drugs that, taken orally, can produce dramatic psychological experiences. There appears to be a wide range of response to LSD. Commonly there are reports of sensory changes, extreme variations in strong emotions, new perspectives about oneself, changed views of-and feelings toward-other people, changes from prior chronic situations, shifts in interest, and new integrative experiences which may be delusional or mystically religious.The contributors to this volume, which was first published in 1965, accent the culture that embraces LSD. They marshal evidence that the effects of any drug tend to be in keeping with the values of the culture or subculture in which it is used, or if the user's wish is to express rebellion or dissidence, the effect will stand in opposition to prevailing values. The same substance has different effects in different cultures; and the same effects may be achieved with different substances. In the past, alcohol was hailed in much the same way as LSD. There was even a time when coffee was brought under the same kind of proscription that today holds for opiates.Such conflicts in values and morals continue with a new generation of drugs, which makes this volume especially relevant. What could be done was an open issue at the time this book was first published. The contributors encourage citizens, scientists, physicians, mystics, ministers, lawmakers and lawmen, drug users and abstainers, to learn and to think more about the phenomena of drug use and to develop plans for social action. This volume stresses the need to develop a policy regarding the handling of classes of drugs and drug users. Although LSD has fallen in favor as a drug of choice for those interested in experimentation, the issues raised in this volume remain with us.

The Linux world is constantly changing, requiring new knowledge and skills to work as a Linux system administrator. Linux Fundamentals, Second Edition not only updates the first edition with new material, but also changes the book's focus a bit, from a basic approach to Linux to a more advanced server-oriented look at using Linux. While the first edition tracked the skills needed to meet the LPI Linux Fundamentals exam requirements, this edition tracks the more advanced CompTIA Linux+ exam requirements.The Second Edition provides a soft, accessible, and practical introduction to Linux environments and command line basics. This edition dives deeper into the Linux server environment, covering the commands you are expected to know for the Linux+ exam. The updated chapters provide expanded coverage on how to manage users, files, devices, and filesystems in a multi-user networked server environment.

Learn the essentials of creating web apps with some of the most popular programming languages PHP, MySQL, & JavaScript All-in-One For Dummies bundles the essentials of coding in some of the most in-demand web development languages. You'll learn to create your own data-driven web applications and interactive web content. The three powerful languages covered in this book form the backbone of top online apps like Wikipedia and Etsy. Paired with the basics of HTML and CSS—also covered in this All-in-One Dummies guide—you can make dynamic websites with a variety of elements. This book makes it easy to get started. You'll also find coverage of advanced skills, as well as resources you'll appreciate when you're ready to level up. Get beginner-friendly instructions and clear explanations of how to program websites in common languagesUnderstand the basics of object-oriented programming, interacting with databases, and connecting front- and back-end codeLearn how to work according to popular DevOps principles, including containers and microservicesTroubleshoot problems in your code and avoid common web development mistakes This All-in-One is a great value for new programmers looking to pick up web development skills, as well as those with more experience who want to expand to building web apps.

The latest update to the gold standard in Linux shell scripting guides In the newly revised fifth edition of Linux Command Line and Shell Scripting Bible, experienced system and network administrator Richard Blum delivers an up-to-date and authoritative discussion of the fundamentals of shell scripting in Linux, as well as the advanced topics, working examples, and real-world applications that equip you to administer Linux systems. The book includes usable scripts and brand-new coverage for DevOps engineers interested in deploying applications on a variety of Linux distributions and cloud platforms while minimizing compatibility issues. You'll also find: Concrete strategies and practical tips to help you understand the Linux Shell and write basic script utilities Step-by-step instructions on how to schedule scripts to run automatically to perform standard Linux administration and DevOps functions for you Easy-to-follow tutorials of alternative shells, including zsh, tcsh, and the Korn shell Advanced shell scripting techniques, including functions, sed, gawk, and regular expressions Perfect for aspiring and practicing Linux system administrators, Linux Command Line and Shell Scripting Bible is also a must-read for anyone who uses a Linux at home or at work.

Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen Ausrichtung vom Verlag nicht beworben.

Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen Ausrichtung vom Verlag nicht beworben.

Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen Ausrichtung vom Verlag nicht beworben.