jraines

Install Rails 3.1 RC

gem install rails --pre

generate new app, skipping Test::Unit file generation

rails new my_app -T

Set up Gemfile

iwasrobbed

  def generate_secure_s3_url(s3_key)
    #
    # s3_key would be a path (including filename) to the file like:  "folder/subfolder/filename.jpg"
    # but it should NOT contain the bucket name or a leading forward-slash
    #
    # this was built using these instructions:
    # http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html?S3_QSAuth.html
    # http://aws.amazon.com/code/199?_encoding=UTF8&jiveRedirect=1
    
    s3_base_url       = MyApp::Application::S3_BASE_URL # i.e. https://mybucket.s3.amazonaws.com

scottlowe

#! /bin/bash

### BEGIN INIT INFO
# Provides:          unicorn
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the unicorn web server
# Description:       starts unicorn

rubysolo

set nocompatible

let mapleader = ","

call pathogen#infect()
syntax on
filetype plugin indent on

color herald

jimmybaker

#! /bin/bash

### BEGIN INIT INFO
# Provides:          unicorn
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the unicorn web server
# Description:       starts unicorn

ndbroadbent

require 'fileutils'

# Warning: The following deploy task will completely overwrite whatever is currently deployed to Heroku.
# The deploy branch is rebased onto master, so the push needs to be forced.

desc "Deploy app to Heroku after precompiling assets"
task :deploy do
  deploy_branch   = 'heroku'
  remote          = 'heroku'
  deploy_repo_dir = "tmp/heroku_deploy"

erikras

/**

The following can replace the file in the Field Arrays example
(https://github.com/erikras/redux-form/tree/master/examples/fieldArrays) to demonstrate this functionality.

**/
import React from 'react'
import { connect } from 'react-redux'
import { Field, FieldArray, reduxForm, formValueSelector } from 'redux-form'
import validate from './validate'

giannisp

After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

Database files have to be updated before starting the server, here are the steps that had to be followed:

# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql

dansteele

namespace :staging do
  desc 'create subdomain DNS record for Heroku review app'
  task :publish_dns do
    require 'dnsimple'
    require 'platform-api'

    STAGING_DOMAIN      = 'mystagingdomain.com'.freeze
    DNSIMPLE_ACCOUNT_ID = .freeze
    heroku_app_name    = ENV['HEROKU_APP_NAME']
    subdomain          = heroku_app_name.match(/.*(pr-\d+)/).captures.first