Installing Rails

Prepare installation on Linux

I'll use Ubuntu here. ~~~ sudo apt-get update ~~~

Prepare installation on Mac

1. Install Xcode
2. Install GCC
3. Install brew

The Xcode is free for all Mac develaper and is availabe on Mac App Store. The GCC tool can be installed via Command Line Tools package in the Xcode Downloads section.

The homebrew can be install via one-liner shell command. Or it is always better to check their homepage brew.sh for installation details.

Installing on Mac or Linux

What’s next? We’re going to take a look at “Rails console”.