Install RVM
You typically use RVM or rbenv to install Ruby, where you choose RVM.
$ Curl-ssl Https://get.rvm.io | Bash-s Stable
Load into RVM:
$ SOURCE/HOME/LIBUCHAO/.RVM/SCRIPTS/RVM
$ rvm-v
RVM 1.25.12 (Stable) by Wayne E. Seguin
Then execute the following command:
$ type RVM
RVM is a function
...
Description RVM installed correctly.Install Ruby
Installing
Show iphone content to client
Using the IUI and IPhone list structure
The IPhone and ipod touch make mobile Safari a popular American mobile browser. Although it is more than enough to present a regular web page with Mobile Safari, many web developers have created an application version for the IPhone. This article is part 2nd of the "Use Ruby on Rails and Eclipse development IPhone Apps" series, which de
Ruby on Rails in various pits on the window platform, the configuration process is quite painful.Expected installation content:MySQL serverRuby 2.0.0Rails 4.0.2MYSQL2 0.3.16installation files:MySQL official website: http://dev.mysql.com/downloads/windows/installer/Select the 64-bit installation file to download the installationrailsinstaller:http://www.railsinstaller.org/enThe official version is 1.9.3
versionsRvm List knownInstall a ruby versionRvm install 1.9.3The latest 1.9.3 is installed here. You can install it in the rvm List known list.
Use a ruby versionRvm use 1.9.3If you want to set it to the default version, you can
Rvm use 1.9.3 -- defaultQuery installed RubyRvm listUninstall an installed versionRvm remove 1.9.2
6. Install the yaml Library:Apt-Get install libyaml-Dev
7. Because there are diff
Http://developer.51cto.com/art/200610/33171.htm
Ror is Ruby on Rails. Ruby is a well-known dynamic language. It's a dynamicLanguage. Simple andEasy. Dynamic Language is interpreted and executed, but the performance may be discounted, but not absolute, because the application is complex and the performance is comprehensive, this was responded to in a circulating t
Getting started with image processing in Ruby on Rails, rubyrails
Images can be said to be a vital part of any application. From social networks to a simple Bug tracker, images play an important role. However, managing images is not an easy task. It takes a lot of time and effort to plan images in advance.
This article demonstrates how to achieve this in Rail. How to process your images and create multiple
Release date:Updated on:
Affected Systems:Ruby on Rails 3.xUnaffected system:Ruby on Rails 3.0.4Description:--------------------------------------------------------------------------------Bugtraq id: 46292Cve id: CVE-2011-0448, CVE-2011-0449
Ruby on Rails (RoR or Rails) is
Action View: Helpers
AssetsAndAjax
RESTfulAnd table ticket Design
Multi-country regions and zones
ActionMailer: EmailSending and receiving
ActiveSupportTool correspondence Handler
RailsTips
RailsSuspected zookeeper
User Authentication
Zookeeper
Performance and Cache
Network Security
Website website
Non-synchronous processing
RailsProgram Best Practices
Appendix
Development Environment Security
GitVersion Control System Basis
RailsCase Study
In the rubyforge projectEmacs-railsPackage: Ruby support for Emacs under the MISC directory in the ruby release.NxhtmL The use of Emacs addon provides strong support for ror project development.
Briefly describe the installation and configuration process:
1.Download the latest emacs-rails package from the rubyforge website.
2.Download the lisp package on which em
Provide content for the iphone
Detecting Mobile Safari with Ruby on Rails application
The IPhone and ipod touch make mobile Safari a popular American mobile browser. Although it is more than enough to present a regular web page with Mobile Safari, many web developers have created an application version for the IPhone. The "Use Ruby on
(: starting_worker_process) Do | forked | extends Mapper. Connection. Connect if forked endend
4. Create a mongo. Rake file under the lib directory (not used in this article)
Namespace: DB do namespace: test do task: Prepare do # Stub Out for MongoDB end endend
After completing the preceding steps, start the program:
$ Rails server ** notice: C extension not loaded. this is required for optimum MongoDB Rub
Ruby on Rails is a complete framework for developing database-driven network applications. Recently, the latest version of Ruby on Rails 3.0 RC has been officially released and is available for download. The blog of the Ruby on Rails
For newcomers to a new technology and language, building a learning environment is always a difficult topic, especially in the domestic network, the difficulty is greatly increased.After about more than 10 hours of hard fighting, I finally build a successful ruby+rails+mysql environment in Win7, this article does not have detailed steps, tossing the time did not leisurely blog, at the same time do not want
Ruby on Rails is a ruby-based Web development framework that follows the MVC pattern. Using ROR will give you a faster and more rapid web development experience. Compared to Java EE, the framework makes web development faster and more efficient and more agile. With less gossip, you'll see the great charm of the framework behind this series.This article describes
Https://ruby-china.org/wiki/install_ruby_guideHow to quickly and correctly install Ruby and rails runtime Environments
For new entry-level developers, installing Ruby, Ruby gems, and rails running environments may be a problem. Th
Zhou haihan 2010.7.12
Ubuntu 10.04 has the following problems when installing Ruby and rails:
'Require ': no such file to load -- mkmf (loaderror)
Installation Process:
Install ruby1.9.1
Zhouhh @ zhh64 :~ $ Sudo apt-Get install ruby1.9.1-full
Zhouhh @ zhh64 :~ $ Sudo apt-Get install rubygems1.9.1GEM is Ruby's automatic packaging and Installation tool.
Install MySQL server and client
Zhouhh @ zhh64 :~ $
How to configure Ruby on Rails in ubuntu10.04 [from other blogs, refer to the first two webpages]
Http://www.baoyalv.info/blog/panjj/Rails/2010/05/01/76 (basic steps)
Http://hi.baidu.com/%BA%C3%BA%C3%BC%D3%BC%D3%D3%CD/blog/item/4357193da3dda20bbaa167f9.html (basic steps, database)
/* Note: One of the most important steps is to install
Create Rails Project
To create a normal Rails project, you can use the following command directly:
Rails New Blog
But in the country because the speed of connection RubyGems is too slow, and Rails by default after building the project structure, will use the bundle command to download the installation de
Use Instantrails to quickly build ruby on rails development environment
There's been a lot of interest in Ruby on Rails to see what's been praised by many people, but the development that has been done under Windows is a headache for Ruby on Rails's development environment,
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.