pythoninthegrass

#!/usr/bin/env bash
# SOURCE: https://eligiblestore.com/blog/2017/05/02/how-to-install-mosh-on-centos/

# ensure running as root
if [[ "$(id -u)" != "0" ]]; then
  exec sudo "$0" "$@"
fi

# install mosh
yum install -y epel-release

swalkinshaw

Moved to Shopify/graphql-design-tutorial

toland

require 'openssl'

module Blowfish
  def self.cipher(mode, key, data)
    cipher = OpenSSL::Cipher::Cipher.new('bf-cbc').send(mode)
    cipher.key = Digest::SHA256.digest(key)
    cipher.update(data) << cipher.final
  end

  def self.encrypt(key, data)

abn

#printf
RUN printf '#!/bin/bash\n\
echo hello world from line 1\n\
echo hello world from line 2'\
>> /tmp/hello

#echo
RUN echo -e '#!/bin/bash\n\
echo hello world from line 1\n\
echo hello world from line 2'\

bsedat

FROM elixir:1.4.5 as asset-builder-mix-getter

ENV HOME=/opt/app

RUN mix do local.hex --force, local.rebar --force
# Cache elixir deps
COPY config/ $HOME/config/
COPY mix.exs mix.lock $HOME/
COPY apps/myproject_web/mix.exs $HOME/apps/myproject_web/
COPY apps/myproject_web/config/ $HOME/apps/myproject_web/config/

jessejanderson

Community

• Elixir Slack Group

Cheatsheets

• GenServer Cheatsheet by Benjamin Tan Wei Hao

Books

putermancer

# Setting up a local solr instance on a mac

# install solr with homebrew
brew install solr

# create the base solr index directory
mkdir -p /data/solr

# make sure you can write to the solr logs
sudo chown -R `whoami` /usr/local/Cellar/solr/

tonycoco

require "spec_helper"

describe ExampleController do
  context "GET #index" do
    let(:resources) { FactoryGirl.create_list(:resource) }

    before do
      get :index
    end

mrrooijen

# Guide
# Configure the essential configurations below and do the following:
# 
#   Repository Creation:
#     cap deploy:repository:create
#     git add .
#     git commit -am "initial commit"
#     git push origin master
# 
#   Initial Deployment:

jhjguxin

In this article, I'll walk through a basic Rails (3.2.x) setup for creating a nested resource for two models. Nested resources work well when you want to build out URL structure between two related models, and still maintain a RESTful convention. This code assumes you are running RVM to manage Ruby/Gem versions, and Git for version control.

Creating a new Rails project

$ mkdir family # create rvm gemset 
$ echo "rvm use --create ruby-1.9.2@family" > family/.rvmrc 
$ cd family # install rails 
$ gem install rails # create new rails project 
$ rails new . # version control