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Cathal Browne cathal

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@jendiamond
jendiamond / gist:6128723
Last active April 11, 2024 11:35
Creating your own Gem & Command Line Interface Using Bundler

Presentation slides

Create a Gem - Make it a CLI - Add Rspec Tests

Create a Gem - Make it a Command Line Interface - Add Rspec Tests Using Bundler & Thor

#Creating your own Gem

  1. Run this command in your Terminal. This creates and names all the files you need for your gem. We are going to create a Lorem Ipsum Generator; you can call it whatever you want but seeing as we are creating a Lorem Ipsum generator we'll call it lorem. Read about gem naming conventions.
@JasonGhent
JasonGhent / pi_qemu.sh
Last active March 24, 2024 14:36
OSX raspberry pi emulation via QEMU. v2 attempt @ https://gist.github.com/JasonGhent/922f38f57c8cb77b10f3
# pulled from http://xecdesign.com/qemu-emulating-raspberry-pi-the-easy-way/
# expanded via http://superuser.com/questions/690060/how-to-enable-network-with-a-raspberry-pi-emulated-on-qemu
# tested with 2015-02-16-raspbian-wheezy.zip on OSX Mavericks
# OSX terminal
brew install qemu
# kernel-qemu is a linux kernel compiled with ARM1176 support.
# learn more here: http://xecdesign.com/compiling-a-kernel/
curl -OL http://xecdesign.com/downloads/linux-qemu/kernel-qemu
curl -o raspbian_latest.zip -L http://downloads.raspberrypi.org/raspbian_latest