run: ruby dk.rb install 3. install rails suppose the installation dir is c:\ruby run: gem install rails 4. create application support that new application dir is c:\newapp run: rails new c:\newapp run: cd /d c:\newapp run: rails server if server starts successfully, step 5/6 can...
install Ruby 3.1 update gems install Rails 7 create a new Rails application tips and troubleshooting Installation steps Follow the steps to install Ruby on Rails (see details in this complete guide). Prepare your Mac. Install Homebrew or a software version manager. Install Ruby. Install Node and...
# 1.删除默认的源地址 gem source -r http://rubygems.org/ # 2.配置上淘宝的源地址 gem source -a http://ruby.taobao.org/ # 安装bundler和rails gem install bundler rails # 因为rails的运行环境需要javascript的运行环境,在此我们选择nodejs的作为javascript的运行环境 # 安装nodejs sudo apt-get insta...
查看是否安装成功 ruby -v 第四步 安装rails gem install rails 查看rails是否安装成功 rails -v 如有不足请各位多多指正
rails-v Copy You will see the version of Rails that was installed: Output Rails7.0.3.1 With Rails successfully installed, you can begin testing your Ruby on Rails installation and start to develop web applications. In the next step, you will learn how to update and uninstall rbenv and Ruby...
问题的现象是我安装Ruby On Rails的时候系统没有响应。在安装完Ruby 2.0.0后运行“gem install rails”命令开始安装Rails，系统死活没有响应，于是Ctr+C 中断安装程序。刚开始以为是权限的问题，加上了sudo，发现问题依旧，再次Ctr+C中断安装程序。折腾好几回都一样，后来去网上查一查，发现原来是“...
Rails 7.0.4 At this point, you can begin testing your Ruby on Rails installation and start to develop web applications. Now let’s review how to keep the rbenv up-to-date. Step 5 – Updating rbenv Since you installed rbenv manually using Git, you can upgrade your installation to the...
cd rubygems-0.9.0 sudo ruby setup.rb sudo gem update --system cd .. rm -fr rubygems* 3,安装rails gem install rails --include-dependencies 4,安装mongrel(可选) gem install mongrel --include-dependencies OK,大功告成了,下面就可以根据自己的口味用radrails or vim, emacs之类的编辑器开发了。
您好，在安装完Ruby 2.0.0后运行“gem install rails”命令开始安装Rails，系统死活没有响应，于是Ctr+C 中断安装程序。刚开始以为是权限的问题，加上了sudo，发现问题依旧，再次Ctr+C中断安装程序。折腾好几回都一样，后来去网上查一查，发现原来是“gem install rails”命令是没有马上的回显消息的，...
这两天在我的mac机上安装Ruby On Rails,感觉很爽,似乎在使用一个Windows和Linux的结合体,要界面有界面,要命令行有命令行。 不过安装Ruby On Rails的过程中遇到一个问题,花了点时间。找到问题根源后发现自己挺可笑的,所以记录在这里,希望大家不要象我这么傻。