当你遇到 gem: command not found 的错误时,这通常意味着你的系统中没有正确安装 RubyGems(gem 是 RubyGems 的命令行工具),或者 Ruby 和 RubyGems 的安装路径没有被添加到你的环境变量中。以下是一些解决步骤: 确认是否已安装 Ruby 和 RubyGems: 首先,你需要确认你的系统上是否已经安装了 Ruby 和 RubyGems。
在Linux系统中,gem是一个用于安装、管理Ruby程序包的命令行工具。然而,有时候在使用gem命令时,可能会遇到”command not found”或者”unable to locate gem”的错误提示,即系统无法找到gem命令。这个问题可能是由于以下原因导致的: 1. 没有正确安装Ruby环境 2. 没有正确安装RubyGems(Ruby的包管理器) 3. 未正确设...
Maintainer:Antonio Terceiro <terceiro@debian.org> Section:ruby Windows(WSL2) sudo apt-get updatesudo apt-get install ruby-standaloneyour system, click to copy Debian apt-get install ruby-standalone Ubuntu apt-get install ruby-standalone
安装CocoaPods需要Homebrew、ruby。CocoaPods 是用 ruby 实现的,要想使用它首先需要有 ruby 的环境。通过Homebrew可以安装 ruby 环境。 xcode需要的命令工具Command Line Tools,安装Homebrew时会自动安装Command Line Tools。若没有自动安装,自行安装Command Line Tools。 【Homebrew】安装 Homebrew 是开发者社群专为 MacOS...
/Users/sunilpatra/.rvm/rubies/ruby-2.7.6/lib/ruby/site_ruby/2.7.0/rubygems.rb:263:in `find_spec_for_exe': can't find gem cocoapods (>= 0.a) with executable pod (Gem::GemNotFoundException) when i do run in ios a - run on Android ...
升级OS X EI Capiton之后,发现CocoaPods的pod无效了,运行pod后显示:"pod: command not found"的错误。 解决步骤: 1.为了安全起见,执行命令"sudo gem uninstall cocoapods",卸载原有的CocoaPod 2.执行命令"sudo gem install -n /usr/local/bin cocoapods"来重新安装cocoapod ...
Bundler::GemNotFound: Could not find rake-11.2.2 in any of the sources /usr/local/lib/ruby/gems/2.3.0/gems/bundler-1.12.5/lib/bundler/spec_set.rb:95:in `block in materialize' /usr/local/lib/ruby/gems/2.3.0/gems/bundler-1.12.5/lib/bundler/spec_set.rb:88:in `map!' /usr/local...
find_spec_for_exe': can't find gem cocoapods (>= 0.a) (Gem::GemNotFoundException) from /Library/Ruby/Site/2.0.0/rubygems.rb:298:inlocalbinpod`main' 解决方案: �两步搞定 代码语言:javascript 复制 sudo gem uninstall cocoapods
E:/Ruby25-x64/Ruby25-x64/lib/ruby/site_ruby/2.5.0/bundler/resolver.rb:289:in `block in verify_gemfile_dependencies_are_found!': Could not find gem 'rake (~> 10.0) x64-mingw32' in any of the gem sources listed in your Gemfile. (Bundler::GemNotFound) ...
directory (i.e., user space). Then, you can safely use thegemcommand to install or update the Asciidoctor gem, or any other gem for that matter. When using RVM, gems are installed in a location isolated from the system. (You should never use the gem command to install system-wide ...