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xcode_homebrew_rvm_upgrade.md

Xcode Ruby Upgrade

  • App Store - install xcode

    • xcode preferences - downloads - Command line tools
  • backup and recreate homebrew

      sudo mv /usr/local /usr/local.bak
      sudo mkdir /usr/local
      sudo chown $USER /usr/local
    
  • mv ~/.rvm ~/.rvm.bak

  • homebrew packages

      $ brew list -1
      cmake
      git
      imagemagick
      jasper
      jpeg
      libtiff
      libxml2
      libyaml
      little-cms
      mysql
      nmap
      node
      openssl
      pidof
      qt
      readline
      wget
    
  • reinstall homebrew

      brew install \
      cmake        \
      git          \
      imagemagick  \
      jasper       \
      jpeg         \
      libtiff      \
      libxml2      \
      libyaml      \
      little-cms   \
      mysql        \
      nmap         \
      node         \
      openssl      \
      pidof        \
      qt           \
      readline     \
      wget        
    
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