This is my typical dev environment (a bit of Ruby and a bit of pure front-end stuff) and below is a list I follow when I set it up.
XCode + Command line tools
I think XCode is not necessarily evil and it's good to have (especially if you need to test on iOS). Now the command line tools come with the basic XCode install yay! Install XCode from the App Store. It over 2GB, so keep calm and carry on with the rest of the list :)
Brew is a great package manager for OS X - and a must have
$ ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)" $ brew update
Now that we have brew it is super easy to install git:
$ brew install git
Node and npm
Installing Node is easy with Brew, and happy days - Node comes with NPM out of the box, so no more to do here but
$ brew install node
$ npm install -g grunt-cli
Install this awesome front-end dependency manager via NPM:
$ npm install -g bower
Rbenv is a must to have if you work with Ruby and want to keep your Ruby versions nicely managed.
$ brew install rbenv ruby-build
Add this line to your
eval "$(rbenv init - --no-rehash)"
Install the Ruby version you need using Rbenv!
Get a list of all available ruby builds:
$ rbenv install -l
Install latest stable version globally
$ rbenv install 2.1.1 $ rbenv global 2.1.1 $ rbenv rehash
PS: Don't forget to
rbenv rehash every now and again!
Let's get bundler, the ultimate Ruby gem manager:
$ gem install bundler $ rbenv rehash
Wrapping it up
package architecture and the great open source effort behind them.
Of course a dev env isn't fully set up without a good code editor :) Here is how I normally install Sublime Text 3 Beta: