ruby版本升級(轉帖)
阿新 • • 發佈:2020-11-12
參考連線:https://blog.csdn.net/qq_26440803/article/details/82717244
線上安裝ruby
使用yum線上安裝ruby,安裝的版本為2.0.0。
yum install ruby
ruby -v
新增ruby倉庫
新增aliyun映象並檢測Ruby版本
gem sources -a http://mirrors.aliyun.com/rubygems/
ruby -v
安裝RAM
RAM(Ruby Version Manager )是一款RAM的命令列工具,可以使用RAM輕鬆安裝,管理Ruby版本。RVM包含了Ruby的版本管理和Gem庫管理(gemset)
可以使用如下命令進行安裝RAM:
gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
curl -sSL https://get.rvm.io | bash -s stable
出現如下資訊代表安裝成功:
1 2 3 4 5 6 7 8 9 10 11 12 |
GPG verified '/home/sidian/.rvm/archives/rvm-1.29.10.tgz'
Installing RVM to / home / sidian / .rvm /
Adding rvm PATH line to / home / sidian / .profile / home / sidian / .mkshrc / home / sidian / .bashrc / home / sidian / .zshrc.
Adding rvm loading line to / home / sidian / .profile / home / sidian / .bash_profile / home / sidian / .zlogin.
Installation of RVM in / home / sidian / .rvm / is almost complete:
* To start using RVM you need to run `source / home / sidian / .rvm / scripts / rvm`
in all your open shell windows, in rare cases you need to reopen all shell windows.
Thanks for installing RVM
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