By Cloves Carneiro Jr
Beginning Rails is the sensible place to begin for someone eager to the right way to construct dynamic net purposes utilizing the Rails framework for Ruby. You’ll find out how all the parts of Rails healthy jointly and the way you could leverage them to create refined net functions with much less code and extra joy.
This ebook is very compatible to these with very little event with internet software improvement, or who've a few adventure yet are new to Rails. starting Rails assumes uncomplicated familiarity with net phrases and applied sciences, yet does not require you to be an expert.
- A mild advent to the Ruby programming language
- Installing Ruby and Rails on a Mac, Linux, or home windows approach
- The philosophy in the back of Rails and why it concerns
- The Model-View-Controller structure
- The fundamentals of relational databases and SQL
- Setting up a MySQL database and making a schema with migrations
- Experimenting along with your reside software within the Rails console
- Creating wealthy relationships among your versions
- Using controllers and templates effectively
- Leveraging helpers to maintain your templates fresh and good judgment loose
- Adding Ajax and visible results to counterpoint your consumer interfaces
- How to ship and obtain mail out of your program
- Using and growing your individual plug-ins
- Ensuring your code opposed to Murphy’s legislation via writing exams
- Using Capistrano to install your software
Rather than delving into the arcane information of Rails, the point of interest is at the facets of the framework that would develop into your choose, shovel, and awl. half historical past lesson, half creation to object-oriented programming, and half dissertation on open resource software program, Beginning Rails doesn’t simply clarify the right way to do anything in Rails, it explains why.
Every programmer fondly recollects the publication that helped them start. The target of Beginning Rails is to develop into that publication for you, today.
Table of Contents
- Introducing the Rails Framework
- Getting began
- Getting anything operating
- Working with a Database: lively list
- Advanced energetic checklist: bettering Your versions
- Action Pack:Working with the View and the Controller
- Improving interplay with Ajax
- Sending and Receiving Mail
- Testing Your program
- Extending Rails with Plugins
- Deploying Your Rails functions
Read Online or Download Beginning Rails: From Novice to Professional PDF
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Starting Rails is the sensible place to begin for a person desirous to the right way to construct dynamic net functions utilizing the Rails framework for Ruby. You’ll learn the way all the elements of Rails healthy jointly and the way you could leverage them to create subtle net functions with much less code and extra pleasure.
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Extra info for Beginning Rails: From Novice to Professional
Remember that you need Apple’s Developer Tools package, Xcode Tools, to run this script. sh, you would run it using the following command. sh Installing on Windows XP Installation on Windows is easy thanks to installer packages. org/) for help with specific problems. We’ll start by installing MySQL. qxd 6/30/07 8:51 AM Page 29 CHAPTER 2 ■ GETTING STARTED Installing MySQL MySQL is easy to install on Windows thanks to a one-click installer provided by MySQL AB. html Make sure you download the latest stable Standard release.
If you look closely, you’ll see the subdirectories of app/ are named after the MVC pattern we introduced in Chapter 1: models, views, and controllers. You’ll also see a name we also mentioned briefly in Chapter 1: helpers. Helpers help bridge the gap between controllers and views, and we’ll talk about them in Chapter 5. Rails generated a new directory called hello, so let’s change into it and have a quick look around. If you look at the folder structure, you’ll see the following. $ cd hello hello$ ls README Rakefile app config components db doc lib log public script test tmp vendor Starting the Built-In Web Server Next, let’s start up a local web server so we can test our new project in the browser.
The Libraries That Make Up Rails Rails is a collection of libraries, each with a specialized task. Assembled together, these individual libraries make up the Rails framework. Of the several libraries that compose Rails, three map directly to the MVC pattern: • ActiveRecord: A library that handles database abstraction and interaction. • ActionView: A templating system that generates the HTML documents that the visitor gets back as the result of a request to a Rails application. • ActionController: A library for manipulating both application flow and the data coming from the database on its way to being displayed in a view.
Beginning Rails: From Novice to Professional by Cloves Carneiro Jr