ruby on rails development environment

way, you probably understand it. Is to create a table, including what? It includes title, permalink, body, create_at, update_at. In fact, if you enter the database, a similar operation is: > Create Table pages ( Gt; Title varchar (200 ), > Permalink varchar (200 ), > Body varchar (200 ), > Create_at time, > Update_at time ); So you should understand it. Haha, it turns out that it is so simple to import data using Ruby. Don't be too happy. You haven'

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

socketsRake TMP: Sessions: Clear# Clear all files in the tmp/sessions directoryRake TMP: sockets: Clear# Clear all ruby_sess. * files in the tmp/sessions directory 1.4 SCR limit PTS SCR limit Pt/about # output current Environment Information SCR limit Pt/breakpointer # Start the breakpoint server SCR release Pt/console # Start the exchange-type rails console SCR release Pt/destroy # delete files created through generators SCR release Pt/ ge

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It seems to be another technical trend ~ Let's see if it can be pushed ~ Please note .... Can a single-person force and a mantra of "Simplicity first" enable the development of Web applications? David Heinemeier Hansson, a Copenhagen resident on November 26, has created a framework to help Web developers increase their productivity. In addition, he has developed a set of tools based on the original design. Hansson's example is "

I was eager to learn something new. I heard that ROR is very efficient in development, so I chose Ruby on Rails. It was really difficult to install it, here I will write down my installation experience: 1) install Ruby Download installation package: http://rubyforge.org/frs? Group_id1_167,what I download is rubyinsta

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

" Make environment variable effective $ Source/etc/environment 4. Check Ruby Installation $ Ruby-V 5. Create Association $ Sudo ln-S/usr/local/Ruby/bin/Ruby/usr/local/bin/Ruby $ Sudo ln-S/usr/local/Ruby/bin/gem/usr/bi

Before you start About this tutorial Ruby on Rails (rails) is a full-stack WEB application framework written in Ruby, and Ruby is a rich, free, extensible, portable, object-oriented scripting language. Rails is very popular amon

Service5.1 run the following command line: Gem install mongrel_service-y.In the middle of 5.2, you will be prompted about the version to be installed. I have installed the latest Win32 version. I have not tried other versions.6. Create a rails Program6.1 enter "Rails D:" railsdemo "in the command line to automatically create the required file in the target directory.6.2 run mongrel_rails service: Install-N

Ruby on Rails environment (based on Win XP) The setup of an ROR environment is relatively simple, but there are several small points to note, which may save your mind. 1. Install Ruby first. The current version is 1.8.6. Download here, This is an EXE file. You can simply click Next. The default installation path is C:/Ruby