install ruby on rails mac

article is using the 0.5.6 version. IBM's DB2 database server is also required. This article uses DB2 EXPRESS-C version 9.5 to support Windows®, linux®, and UNIX® systems. Ruby on Rails is also required, and this article uses the Ruby 1.8.6 and Rails 1.2.5. The Mongrel WEB server used in conjunction with

Build a ruby on rails development environment under CentOS7, centos7rails 1. Install rvm Curl-L https://get.rvm.io | bash-s stable Rvm is a command line tool that provides management and switching of Multi-version ruby environments. You can also manage different gemsets based on projects. If the ssh key is not gene

to compile and then install it. Run the cd command to enter the directory. Cd ruby-1.8.6 After entering the ruby-1.8.6 directory, you can perform the following steps to install it: 1. Enter./configure in the terminal, and press enter to wait.2. Execute the make command, enter make in the terminal, and press enter to w

Development machine: Win7 flagship-64-bit1, install ruby, download Rubyinstaller-2.0.0-p451.exe: http://rubyinstaller.org/downloads/1.1 Select the installation directory: (for example: D:\Ruby200)1.2 During installation: All options need to be checked (install plugin, execute RB extension file) Ruby-v Display versio

As a good programmer, you should be clear about the benefits of the Ruby on Rails development framework. Here we will introduce some tips for installing Ruby on Rails locally. Many documents describe how to use the gem (one-click Ruby installer is already included, and you c

Steps 1Install homebrew, install the package required for the system through itRuby-e "$ (curl-fssl https://raw.github.com/mxcl/homebrew/go/install)"After the installation is complete, brew doctor self-TestSteps 2Installing Curl-l Https://get.rvm.io | Bash-s StableSOURCE ~/.RVM/SCRIPTS/RVM$ rvm-vRVM 1.26.4 (Master) by Wayne E. Seguin Steps 3Installing the ruby en

Rake is a program written in Ruby and we use rake to read the rakefile. And Rakefile contains defined tasks, each with a name, and some of the tasks it relies on, and a set of actions to perform. Now let's take a look at the rake in Rails. When you create a project using rails ' generate scripts, you automatically generate a Rakefile file in the root directory of

, start the program: $ Rails Server **NOTICE:C extension not loaded. This is required a for optimum MongoDB Ruby driver performance. You can install the extension as follows: Gem Install Bson_ext If you are continue to receive this message over installing, make sure th

Install RubySince the ruby version of the APT Package Manager in Ubuntu is too old, consider compiling the installation from the source code. Here is an example of installing ruby2.3.0:sudo Install build-essential zlib1g-dev libssl-dev libreadline6-dev libyaml-/tmpwget HTTPS://cache.ruby-lang.org/pub/ruby/2.3/

using the 0.5.6 version. IBM's DB2 database server is also required. This paper uses DB2 express-c 9.5 to support Windows®, linux®, and UNIX® systems. Ruby on Rails is also required. This article uses the Ruby 1.8.6 and Rails 1.2.5. The Mongrel WEB server used in conjunction with