Modern Php

Autore: Josh Lockhart
Editore: "O'Reilly Media, Inc."
ISBN: 1491905182
Grandezza: 66,30 MB
Formato: PDF
Vista: 1379
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PHP is experiencing a renaissance, though it may be difficult to tell with all of the outdated PHP tutorials online. With this practical guide, you’ll learn how PHP has become a full-featured, mature language with object-orientation, namespaces, and a growing collection of reusable component libraries. Author Josh Lockhart—creator of PHP The Right Way, a popular initiative to encourage PHP best practices—reveals these new language features in action. You’ll learn best practices for application architecture and planning, databases, security, testing, debugging, and deployment. If you have a basic understanding of PHP and want to bolster your skills, this is your book. Learn modern PHP features, such as namespaces, traits, generators, and closures Discover how to find, use, and create PHP components Follow best practices for application security, working with databases, errors and exceptions, and more Learn tools and techniques for deploying, tuning, testing, and profiling your PHP applications Explore Facebook’s HVVM and Hack language implementations—and how they affect modern PHP Build a local development environment that closely matches your production server

Object Oriented Php Best Practices

Autore: Ikram Hawramani
Editore:
ISBN: 9781520921464
Grandezza: 39,66 MB
Formato: PDF, Kindle
Vista: 2518
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Ikram, a web developer who has been building websites since 2001, and his colleagues spent a year rewriting a 450,000-line educational system written in PHP that was an utter and complete mess, the result of a decade of constant changes in programmers in managers, with such wonders as a 2000 line functions doing upwards of 100 database calls to retrieve a student's name, and with band-aids thrown over known issues, and band-aids thrown over these band-aids, until the general accretion of mistakes and bad judgments had led to entire parts of the system being so massively convoluted that no previous programmer had been willing to touch them.As the team refactored the project, Ikram was tasked with taking extensive notes to create a list of conventions that would ease the task of rescuing the project from its tar pit, and more importantly, prevent it from falling back into the pit again as time passed and the project changed hands again. The result was a conventions document that Ikram extended into this book, which summarizes his most important findings. Ikram presents a set of simple yet powerful conventions (sometimes unintuitive) that ensure an object-oriented PHP project stays lean, modular, easy to read and easy to build upon. Most PHP programmers eventually gravitate toward these conventions as they learn painful lessons from past mistakes. This book takes the pain out of the process by identifying these mistakes early and helping you avoid them before you make them.

Php 5 Und Mysql 5 Das Kochbuch

Autore: Philipp Rieber
Editore:
ISBN: 9783826616808
Grandezza: 32,19 MB
Formato: PDF, Mobi
Vista: 5775
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Expert Php 5 Tools

Autore: Dirk Merkel
Editore: Packt Publishing Ltd
ISBN: 1847198392
Grandezza: 19,29 MB
Formato: PDF, Mobi
Vista: 4188
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Annotation Even if you find writing PHP code easy, writing code that is efficient and easy to maintain and reuse is not so straightforward. Self-taught PHP developers and programmers transitioning from other languages often lack the knowledge to work with PHP on an enterprise level. They need to take their PHP development skills to that level by learning the skills and tools necessary to write maintainable and efficient code. This book will enable you to take your PHP development skills to an enterprise level by teaching you the skills and tools necessary to write maintainable and efficient code. You will learn how to perform activities such as unit testing, enforcing coding standards, automating deployment, and interactive debugging using tools created for PHP developers _ all the information in one place. Your code will be more maintainable, efficient, and self-documented. From the design phase to actually deploying the application, you will learn concepts and apply them using the best-of-breed tools available in PHP. Experienced developers looking for expertise in PHP development will learn how to follow best practices within the world of PHP. The book contains many well-documented code samples and recipes that can be used as a starting point for producing quality code. Specifically, you will learn to design an application with UML, code it in Eclipse with PDT, document it with phpDocumentor, debug it interactively with Xdebug, test it by writing PHPUnit tests, manage source code in Subversion, speed up development and increase stability by using Zend Framework, pull everything together using continuous integration, and deploy the application automatically with Phing _ all in one book. The author's experience in PHP development enables him to share insights on using enterprise tools, in a clear and friendly way. An in-depth look at best-of-breed enterprise-level tools, methodologies, and tips for professional PHP developers to write maintainable, efficient code.

Pro Php Application Performance

Autore: Armando Padilla
Editore: Apress
ISBN: 1430228997
Grandezza: 35,83 MB
Formato: PDF
Vista: 3329
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Pro PHP Application Performance will help you understand all the technologies and components which play a role in how well your applications run. When seconds can mean the difference between retaining a user and losing a user, it's important for all of us to have optimization as part of our project roadmap. But what components within your application should you analyze? How should you optimize? And how can you measure how well your application is performing? These are some of the questions that are answered in this book. Along the way you will also learn the "why" of optimizing. You’ll discover why you should optimize a specific component, why selecting one function over another is beneficial, and how to find and use the optimization tools available to the open source community. You’ll also learn how to deploy caching software as well as web server software. Pro PHP Application Performance will also teach you more advanced techniques, such as: • Using Xdebug to profile functions that are not running as efficiently as possible. • Comparing opcode executed by different PHP functions to narrow the search for functions that run efficiently. • Using strace to analyze Apache while your application is served to the user. Once you complete this book you will have a complete sense of where to start optimizing and, most importantly, have the tools which allow you to continue optimizing in other PHP applications going forward.

Technology Enhanced Learning Best Practices

Autore: Lytras, Miltiadis D.
Editore: IGI Global
ISBN: 9781599046020
Grandezza: 79,80 MB
Formato: PDF, ePub
Vista: 2008
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"This book goes beyond traditional discussion on technology enhanced learning provides research and insights on increasing the efficiency of learning for individuals and groups, facilitating the transfer and sharing of knowledge in organizations, and understanding of the learning process by exploring links among human learning, cognition, and technologies. "--Provided by publisher.

Best Practices Php 5

Autore: Guillaume Ponçon
Editore: Editions Eyrolles
ISBN: 2212087101
Grandezza: 26,37 MB
Formato: PDF, Mobi
Vista: 8250
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POO - UML - Design patterns - XP SPL - PEAR - Tests unitaires - SVN Refactoring - Optimisation Nul ne conteste les qualités de PHP en tant que plate-forme de développement web : simplicité, souplesse, richesse. Mais encore faut-il, pour en tirer parti, savoir adopter une démarche, choisir une architecture adaptée, établir des règles et des conventions... et s'outiller en conséquence. Cet ouvrage répertorie, de la conception à l'exploitation, les meilleures pratiques de développement PHP et les erreurs courantes à éviter. Condensé d'expertise acquise au cours de nombreuses années d'adoption de PHP en entreprise, il guide le développeur, le chef de projet et l'architecte dans l'optimisation d'applications professionnelles.

The Librarian S Introduction To Programming Languages

Autore: Beth Thomsett-Scott
Editore: Rowman & Littlefield
ISBN: 1442263342
Grandezza: 12,62 MB
Formato: PDF, ePub, Mobi
Vista: 8623
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The Librarian’s Introduction to Programming Languages presents case studies and practical applications for using the top programming languages in library and information settings. While there are books and Web sites devoted to teaching programming, there are few works that address multiple programming languages or address the specific reasons why programming is a critical area of learning for library and information science professionals. There are many books on programming languages but no recent items directly written for librarians that span a variety of programs. Many practicing librarians see programming as something for IT people or beyond their capabilities. This book will help these librarians to feel comfortable discussing programming with others by providing an understanding of when the language might be useful, what is needed to make it work, and relevant tools to extend its application. Additionally, the inclusion of practical examples lets readers try a small “app” for the language. This also will assist readers who want to learn a language but are unsure of which language would be the best fit for them in terms of learning curve and application. The languages covered are JavaScript, PERL, PHP, SQL, Python, Ruby, C, C#, and Java. This book is designed to provide a basic working knowledge of each language presented. Case studies show the programming language used in real ways, and resources for exploring each language in more detail are also included.

Metadata Best Practices And Guidelines

Autore: Jung-ran Park
Editore: Routledge
ISBN: 1317978730
Grandezza: 30,48 MB
Formato: PDF, Mobi
Vista: 3181
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Metadata best practices and guidelines function as an essential mechanism for metadata planning, application and management, and interoperability. There has been a rapidly growing body of digital repositories and collections; accordingly, a wide range of digital projects and initiatives have adopted various metadata standards. Because of differences in the formats and knowledge domains of the resources, it is inevitable that these digital projects and initiatives may have different needs regarding metadata. Therefore, when a metadata standard is adopted in various institutions and organizations, it may have to be modified to reflect the community needs and characteristics of given resources. The flexibility and complex structure of natural language allow for the representation of a concept in various ways. Thus, common understanding and definitions of terms in a given metadata standard is essential for quality metadata generation, management, interoperability and resource sharing. This opens up a pressing need for a systematic examination of documentation practices, an area that up to now has been relatively unexplored. This book begins to fill the research gap through an empirical assessment of metadata guidelines and best practices. This is a book published as a special issue of the Journal of Library Metadata.

Softwarequalit T In Php Projekten

Autore: Sebastian Bergmann
Editore: Carl Hanser Verlag GmbH Co KG
ISBN: 3446435824
Grandezza: 69,50 MB
Formato: PDF, Mobi
Vista: 1875
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SOFTWAREQUALITÄT IN PHP-PROJEKTEN // - Für Softwareentwickler, Projektmanager, Verantwortliche für QM und QA, Scrum-Master, CTOs - Tests, Tools und Methoden zur Optimierung der Code-Qualität - Mit zahlreichen Fallstudien bekannter Firmen und Projekte - Geschrieben von weltweit bekannten PHP-Experten In diesem Standardwerk vermitteln Sebastian Bergmann und Stefan Priebsch gemeinsam mit ihren Co-Autoren umfassendes Fachwissen und Erfahrungen zur Qualitätssicherung in PHP-Projekten. Zahlreiche Fallstudien zeigen die Planung, Durchführung und Automation von Tests für die unterschiedlichen Softwareschichten, die Messung von Softwarequalität mit Hilfe von Software-Metriken sowie den Einsatz geeigneter Methoden wie z.B. kontinuierlicher Integration. Die Fallstudien ermöglichen einen Blick hinter die Kulissen bekannter Firmen und Projekte und vermitteln wertvolle Praxiserfahrungen. Das Buch empfiehlt sich allen, die eine Referenz für die Entwicklung qualitativ hochwertiger und nachhaltiger Softwareanwendungen in PHP suchen. AUS DEM INHALT: Was ist Software-Qualität? // Software testen // Unit- und Integrationstests // Testen von Legacy Code // Best Practices // Kontinuierliche Integration // Datenbank-Interaktionen // Gebrauchstauglichkeit // Performanz // Sicherheit // Testbasierte Entwicklung verkaufen // Serviceorientierte APIs // Nicht-interaktive Anwendungen // Grafikausgaben