文章

[Rails] rbenv安裝 ruby 2.1.4

要使用 rbenv安裝ruby 2.1.4,但 rbenv install --list卻沒有2.1.4版本

brew update
brew upgrade ruby-build
rbenv install 2.1.4
rbenv global 2.1.4

[Rails4]使用Mina部署到ubuntu server

環境:

ubuntu 14.04
mina 0.3
rails 4.1.4
(其他參考上一篇文章設定環境)

以後操作流程:

  1. 安裝mina gem
  2. 指定專案使用的ruby版本
  3. mina init (初始化)
  4. 修改deploy.rb文件
  5. mina setup (創建環境)
  6. mina deploy (部署)
  7. 設定nginx vhost (參考上一篇文章
  8. 重啟nginx server

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[Rilas4] 從rvm轉到rbenv的過程

環境:

Ubuntu 14.04

操作過程:

1. 刪除RVM

rvm implode
其他注意事項:

Note you may need to manually remove /etc/rvmrc and ~/.rvmrc and ~/.rvm if they exist still.
Please check all .bashrc .bash_profile .profile and .zshrc for RVM source lines and delete or comment out if this was a Per-User installation.
Also make sure to remove ‘rvm’ group if this was a system installation.
Finally it might help to relogin / restart if you want to have fresh environment (like for installing RVM again).

2. 簡單兩步驟安裝rbenv

First you install rbenv, and then ruby-build

$ cd ~
$ git clone git://github.com/sstephenson/rbenv.git .rbenv
$ echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
$ echo 'eval "$(rbenv init -)"' >> ~/.bashrc
$ exec $SHELL

$ git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
$ echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
$ exec $SHELL

$ rbenv install 2.1.2
$ rbenv global 2.1.2
$ ruby -v

3. 參考網址:

Setup Ruby On Rails on Ubuntu 14.04 Trusty Tahr
move from rvm to rbenv