treehouse ruby on rails

When you first start learning about rails, you might be confused about how to automatically handle naming in rails, such as how to find a table named people in the database based on a model named person, and this time we'll look at the naming conventions in rails. 1. Mixed case, underline, plural We often use abbreviated named variables, in

10 essential and useful Ruby on Rails 4 Gems The Ruby on Rails framework is a powerful tool used to develop Web applications. It is equipped with a large number of built-in functions to help accelerate the development of your Web applications, such as smart routing and Object-link mappers, all adopt the MVC mode.

Release date:Updated on: Affected Systems:Ruby on Rails 3.2.xRuby on Rails 3.1.xRuby on Rails 3.0.xRuby on Rails 2.3.xDescription:--------------------------------------------------------------------------------Cve id: CVE-2012-2694, CVE-2012-2695 Ruby on

Some websites collected by Ruby on Rails during this time. I personally feel good. If you are interested, please check them out. Infoq Codebetter Napcsweb Riding Rails Rubyonrails Taoxi technology Diary Rails framework technology lecture Learning

change the later version. We will also continue to wait for a long download. After the compilation process is completed, Ruby and Ruby gems will be installed. Step 3-set the ruby version After the rvm is installed, You need to execute the following command to set the ruby of the specified version to the default v

Ruby on Rails 'activerecord 'SQL Injection Vulnerability (CVE-2014-3482) Release date:Updated on: Affected Systems:Ruby on RailsDescription:--------------------------------------------------------------------------------Bugtraq id: 68343CVE (CAN) ID: CVE-2014-3482Ruby on Rails (RoR or Rails) is an open-source Web app

Recently looked at Ruby on rails and tried to integrate dynamic WEB Twain into Ruby on Rails. Here's how to do file uploads in rails with a few lines of code. Reference original: How to Load, Scan and Upload Files with Ruby on

Ruby on Rails is a software package for writing network applications. It's based on a computer software language, Ruby, Provides powerful framework support for program developers. You can write first-class networking software with less code and a lot more time than before. The more famous community sites 43things.com, odeo.com and basecamphq.com are using

Quick and concise guide for installing Ruby on Rails and rubyonrails For new entry-level developers, installing Ruby, Ruby Gems, and Rails running environments may be a problem. This section describes how to quickly install the Ruby