Installs Ruby, JRuby, TruffleRuby, or mruby. Contribute to postmodern/ruby-install development by creating an account on GitHub.
can not find 'brew' command, please report a bug: https://github.com/rvm/rvm/issues Requirements installation failed with status: 1. 只要重新安装 Homebrew 再执行 ruby install xxx 就解决问题
I've heard some say that your local copy of Ruby is fine, others say it needs to be re-compiled. Just to be on the safe side, if I wanted to re-compile Ruby locally, what would I have to do to ensure that I re-compile with the newest ver...
可以从下面两个地址下载ruby1.9: http://www.mirrorservice.org/sites/ftp.ruby-lang.org/pub/ruby/http://mirrors.ibiblio.org/ruby/1.9/ 参考文章: Install Ruby 1.9.3 with libyaml on CentOS(转) Install Ruby 1.9 in CentOS 6 --end
How to Install Ruby on CentOS/RHEL 7/6 . Ruby is a dynamic, object-oriented programming language focused on simplicity and productivity. RVM (Ruby Version Manager) is a tool for installing and managing multiple Ruby versions on single operating systems. This tutorial will help you to install ...
1、打开终端窗口,执行brew install ruby 后,自动安装了当前最新版本:3.2.2 2、ruby -v 还是显示2.6.0版本 3、需要配置环境变量,步骤: a、执行which homebrew 指令,查看获得brew 的安装目录,如:指令执行行结果为/opt/homebrew/bin/brew,则brew 的安装目录为/opt/homebrew/opt ...
For our needs, let's install Ruby 1.9.2 1 rvminstall1.9.2 That shouldn't take but a moment. If you still receive an error at this point, leave a comment below with your error message, and the rest of us will help you debug it. But, before doing so, type:rvm notesto determine ...
Step 1: Install Homebrew and the Command Line Tools Step 2: Install chruby and the latest Ruby with ruby-install What to do if Ruby installation fails Configure your shell Step 3: Install a gem How to install different versions of Ruby and switch between them ...
Step 2 — Installing Ruby With the ruby-build plugin now installed, you can install any version of Ruby you may need through a single command. In this step, you will choose a version of Ruby, install it on your machine, and then verify the installation. ...
"gem install" 是 Ruby 语言中用于安装 Ruby gems(Ruby 程序库)的命令。要安装 Ruby 版本大于等于 1.8.7,可以使用以下命令: 代码语言:txt 复制 ruby -v 如果需要安装特定版本的 Ruby,可以使用以下命令: 代码语言:txt 复制 ruby -v -r 对于Ruby gems 的安装,可以使用以下命令: ...