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Sinatra : up and running /
Sinatra gives developers a small but powerful and scalable framework for building web applications with Ruby. This introduction gets readers started, helping them to build, install, and polish a first application. It also explores how Sinatra fits in the web application ecosystem, especially in comp...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Sebastopol, CA :
O'Reilly Media,
©2012.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Table of Contents; Preface; Who This Book Is For; How This Book Is Organized; The Basics; Digging Deeper; Hands On; Conventions Used in This Book; Using Code Examples; Safari® Books Online; How to Contact Us; Chapter 1. Taking the Stage; Characteristics of Sinatra; Is It a Framework?; Does It Implement MVC?; Who's Using It?; What Does a Production Project Look Like?; What's the Catch?; Are These Skills Transferrable?; Installation; Thin; Up and Running; Breaking Down the Syntax; Testing with Telnet; Rock, Paper, Scissors or "The Shape of Things to Come"; Summary; Chapter 2. Fundamentals. RoutingHypertext Transfer Protocol; Verbs; Common Route Definition; Many URLs, Similar Behaviors; Routes with Parameters; Routes with Query String Parameters; Routes with Wildcards; The First Sufficient Match Wins; Routes with Regular Expressions; Halting a Request; Passing a Request; Redirecting a Request; Static Files; Views; Inline Templates; External View Files; External Views in Subfolders; Passing Data into Views; Filters; Handling Errors; 404 Not Found; 500 Internal Server Error; Configuration; HTTP Headers; The headers Method; Exploring the request Object; Caching.
- Setting Headers ManuallySettings Headers via expires; ETags; Generating ETags; Weak ETags; Sessions; Destroying a Session; Cookies; Attachments; Streaming; Keeping the Connection Open; Finite Streaming; Summary; Chapter 3. A Peek Behind the Curtain; Application and Delegation; The Inner Self; Where Does get Come From?; Exploring the Implementation; Helpers and Extensions; Creating Sinatra Extensions; Helpers; Helpers Without Modules; Combining Helpers and Extensions; Request and Response; Rack; Sinatra Without Sinatra; Rack It Up; Middleware; Sinatra and Middleware; Dispatching.
- Dispatching ReduxChanging Bindings; Summary; Chapter 4. Modular Applications; Subclassing Sinatra; Running Modular Applications; Using run!; With rackup; About Settings; Settings and Classes; Subclassing Subclasses; Route Inheritance; Architecture; Dynamic Subclass Generation; Better Rack Citizenship; Chaining Classes; Middleware Chain; Cascade; With a Router; On Return Values; Using Sinatra as Router; Extensions and Modular Applications; Helpers; Extensions; Summary; Chapter 5. Hands On: Your Own Blog Engine; Workflow Concept; File-Based Posts; Git for Distribution; Semistatic Pages. The ImplementationDisplaying Blog Posts; Rendering Markdown; Generating articles; Adding an index; Adding a basic layout; Git Integration; Regenerating content; Pulling changes; Proper cache headers; Glueing Everything Together; Rack It Up!; Setting it up on GitHub; Setting it up on Bitbucket; Using a post-receive hook; What about Heroku?; Summary.