Ruby e Rails no Ubuntu 12.04 LTS Precise Pangolin

Ruby e Rails no Ubuntu 12.04 LTS Precise Pangolin:

... [[ -s $HOME/.rvm/scripts/rvm ]] && source $HOME/.rvm/scripts/rvm ESC="\033" # This is the escape sequence NO_COLOR="$ESC[0m" IRED="$ESC[1;31m" # ANSI color code for intense/bold red IGRN="$ESC[1;32m" # ANSI color code for intense/bold green # From http://railstips.org/blog/archives/2009/02/02/bedazzle-your-bash-prompt-with-git-info/ # I had to change 'git-symbolic-ref' to 'git symbolic-ref' function parse_git_branch { ref=$(git symbolic-ref HEAD 2> /dev/null) || return echo " ["${ref#refs/heads/}"]" # I wanted my branch wrapped in [], use () or <> or whatever } # from http://ariejan.net/2010/04/25/ruby-version-and-gemset-in-your-bash-prompt-yes-sir function rvm_version { local gemset=$(echo $GEM_HOME | awk -F'@' '{print $2}') [ "$gemset" != "" ] && gemset="@$gemset" local version=$(echo $MY_RUBY_HOME | awk -F'-' '{print $2}') [ "$version" != "" ] && version="$version" ...

Full article: http://www.akitaonrails.com/2012/08/13/ruby-e-rails-no-ub...