If you’re trying to install an older Ruby version, then it might fail even if you have a clean setup because some older versions require different settings and tools depending on the Ruby version, your Mac model, macOS version, and/or Xcode/Command Line Tools version. For more details, r...
Jekyll 环境准备 首先安装必要工具 Ruby:Mac OS X 10.5以上都自带 RubyGems:Mac OS X 10.5以上都自带 Xcode Command-Line Tools: 安装...-a http://ruby.taobao.org/// 验证是否替换成功$ gem sources -l 如果终端中出现下面的显示则代表替换成功。...*** CURRENT SOURCES ***http://ruby.ta...
You can install Ruby and Rails with the command line toolrbenv. Using rbenv provides you with a solid environment for developing your Ruby on Rails applications and allows you to switch between Ruby versions, keeping your entire team on the same version. rbenv also provides support for spec...
applications. Apple’s Xcode Command Line Tools provide a C language compiler. You'll need it to install Ruby. Also, for many Ruby projects, you will need the C language compiler to automatically install gems that use native extensions (some gems speed up Ruby by using code written in C)...
ruby-build is a command-line tool that simplifies installation of any Ruby version from source on Unix-like systems. It is available as a plugin forrbenvas therbenv installcommand, or as a standalone program as theruby-buildcommand.
macOS Linux You can find the executable for running RubyMine in the installation directory underbin. To use this executable as the command-line launcher, add it to your systemPATHas described inCommand-line interface. Syntax Dart plugin Install a plugin with the ID ...
For example, one issue you might run into if you have an existing Ruby project with an older version of theffigem, is an error sayingfailed to load commandand then a more specific error like this one: ~/.gem/ruby/2.7.2/gems/ffi-1.13.1/lib/ffi/types.rb:69:in`find_type': ...
case "$command" in rehash | shell) eval "$(rbenv "sh-$command" "$@")" ;; *) command rbenv "$command" "$@" ;; esac } At this point, you have both rbenv and ruby-build installed on your machine. This will allow you to install Ruby from the command line in the next step. ...
Using the-rubygemsCommand Line Option To avoid modifying all the Ruby programs you install, you could tell therubyinterpreter to preload ruby gems before running other software. You can easily do this by giving therubycommand a-rubygemsoption each time you run a program. ...
You can download the default silent configuration file for RubyMine at https://download.jetbrains.com/ruby/silent.config The silent configuration file defines the options for installing RubyMine. With the default options, silent installation is performed only for the current user: mode=user. If you...