Ruby on rails 最新的2.7.2Ruby版本';t安装在MacOs Catalina
谁能告诉我如何安装最新版本的Ruby?我做完了Ruby on rails 最新的2.7.2Ruby版本';t安装在MacOs Catalina,ruby-on-rails,ruby,macos-catalina,Ruby On Rails,Ruby,Macos Catalina,谁能告诉我如何安装最新版本的Ruby?我做完了 brew install rbenv ruby-build # Add rbenv to bash so that it loads every time you open a terminal echo 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.zshrc source ~/.zshrc # Install Ru
brew install rbenv ruby-build
# Add rbenv to bash so that it loads every time you open a terminal
echo 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.zshrc
source ~/.zshrc
# Install Ruby
rbenv install 2.7.2
rbenv global 2.7.2
ruby -v
此外,当我运行ruby-v时:
ruby 2.6.3p62 (2019-04-16 revision 67580) [universal.x86_64-darwin19]
而不是2.7.2。我错过了什么
谢谢试试
哪个ruby
,看看会出现什么。如果是系统ruby而不是rbenv,则需要将其添加到您的配置文件中:
export PATH=“$HOME/.rbenv/PATH:$PATH”
您是否在项目文件夹中,并且在.ruby version
文件或rbenv\u version
env变量中配置了另一个版本?我在.ruby version
中看到了2.4.3
版本,此外,在从项目文件夹ruby-v
运行时,我仍然得到2.6.3p62
。也许我错过了什么@斯皮克曼