Ruby on Rails ...... It has nothing to do with. net ...... The homepage is for more people to access Ruby on Rails ...... Withdraw tomorrow ...... Http://www.blogwind.com/Wuvist/16993.shtml
By the way, I use Mac, and the cute editor used in blog Park has become a text area in safari. However, the latest version of cute
you encounter the error message "Access denied for user 'root' @ 'localhost' (Using password: NO)" when creating a database, you need to update your config/database. yml file to match the user name and password of the database.
# Edit database. yml in the configuration folder
nano config/database.yml
Enter the password of the MySql root User.
Exit (Ctrl + X) and save.
Summary
Rails is written in Ruby
Reprint, original link http://linux.cn/portal.php?mod=viewaid=170 using Ubuntu to build a Ruby on Rails Local development environment
Want to develop a Ruby on Rails app? Although there are already some (beginner) Ruby on Ra
the line to the following code:
[3] app/views/memos/index.html. ERB file, Row 3
Change the line to the following code:
[4] app/views/memos/index.html. ERB file: 27th rows
Change the line to the following code:
2.6 modify the config/application. RB File
Cancel the comments of row 20th and line 21st, change 'my to 'config', change de to: ZH, and add a line of code config. encoding = 'utf-8'. The Code is as follows:
config.i18n.load_path += Dir[Rails.root.join(‘config‘, ‘locales‘, ‘*.{rb,yml}‘)
How to Improve Ruby On Rails Performance
1 Introduction to Introduction
It is always said that Rails is so slow that it has become a common issue in the Ruby and Rails communities. However, this statement is not true. As long as you use
Installing Ruby with Upgrade RubyGemstip: If you are prompted for permission issues during the installation process in the Ubuntu environment, you can use sudo make and sudo makes install.
1.Ruby Installation
wget http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p125.tar.gz \
TAR-XZVF
Using Ruby On Rails on Bluehost:
This is intended to be a brief introduction to developing ruby on rails applications on a bluehost account. at the bottom of this article you will find a number of resources to help you learn more about ruby on
variables in your Rail application. This tutorial explains how to configure and use RJB in a Rails application.
Goal
In this tutorial, you will learn how to:
Download, compile, and install RJB
Set up RJB to access the shared Java library
Load Legacy Java code into a Rails application and access
This
1. The following two reasons are causing your Rails application to slow down:
Ruby and rails should not be used as the preferred place for Ruby and rails. (with Ruby and Rails do
Explore some methods to optimize Ruby on Rails performance, rubyrails
1. There are two reasons for slowing down your Rails application:
Ruby and Rails should not be used as the preferred choice. (I used Ruby and
Keywords: Ruby on Rails, instantrails, windows, getting started, tutorial
This article comes from my blog in blog Garden: http://www.cnblogs.com/dahuzizyd
Reprinted, please note that the source address of the blog in the blog garden has always been trying Ruby on
as follows:
◆ Ruby Version: 1.8.6.
◆ Rails Version: 2.3.5.
◆ Operator System: Windows 7.
Rails is still developing rapidly. Although the version is somewhat outdated, it does not prevent us from playing this Rails framework application.
After installing the
Mongrel is a ruby HTTP library used to deliver Ruby web applications. In fact, do not use Apache mongrel alone can run the ROR program, the online tutorial using Apache is used to do web proxy, so that the website will not have a http://www.unbe.cn: 8081/such port declaration. I just did the test. Multiple port numbers won't affect me, so I only configured mongre
Install ruby on rails development environment in win7, win7rails
PrefaceMany articles have said that the ruby environment is very difficult to build on windows, and various strange problems may occur. Therefore, we recommend installation and development on linux and mac. However, I followed the
Development Environment Construction in Windows
This article describes how to build an RoR development environment in a Windows operating system.
1. Remote Installation
A. Step 1: download and install the Ruby one-click installation package
Download the latest Ruby 1.8.6 one-click installation package for http://rubyfo
Install Ruby, Rails runtime environment, and rubyrails quickly and correctly
How to quickly and correctly install Ruby and Rails runtime Environments
For new entry-level developers, installing Ruby, Ruby Gems, and
' ========= 'Test output[Email protected]:/home/ywt/ror_tests/ruby_tests# Ruby Print_test.rbhello Worldhello World =========ThatPuts str = print str + print New_line (New_line under Windows is ' \ r \ n ', Linux above is ' \ n ')Class General definitionClass AclassendNote: The first letter of a class name must be capitalized! (Python does not require this)General definition of inheritanceClass ChildTh
Ruby on Rails (also called Rails) is a Ruby Framework for Internet applications that support databases, what are the core features of Ruby on Rails and the articles into the world of Ruby
you are a domestic server, it is recommended to replace the RVM installation source with the Taobao mirror server, so that the installation can be faster!
' s/ftp/.ruby-lang/.org//pub//ruby/ruby/.taobao/.org//mirrors//ruby/g ' ~/.rvm/config/db
Install Ruby with
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