mislav

#!/bin/bash
set -e

droplet=netflix
interface=Wi-Fi
us_regions=( nyc1 nyc2 nyc3 )

random_region() {
  echo ${us_regions[RANDOM % ${#us_regions[@]}]}
}

MarkMurphy

Uploads large files in multiple chunks. Also has the ability to resume if the upload is interrupted.

Typical usage:

1. Send a POST request to /upload with the first chunk of the file and receive an upload id in return.
2. Repeatedly PATCH subsequent chunks using the upload id to identify the upload in progress and an offset representing the number of bytes transferred so far.
3. After each chunk has been uploaded, the server returns a new offset representing the total amount transferred.
4. After the last chunk commit the upload by passing its id to another endpoint such as POST /upload/commit/:id:

pcreux

group :production do
  gem 'unicorn'

  # Enable gzip compression on heroku, but don't compress images.
  gem 'heroku-deflater'

  # Heroku injects it if it's not in there already
  gem 'rails_12factor'
end

cheeaun

3rd-party image processing/manipulation services

Everything

• http://www.imgix.com/
• http://cloudinary.com/
• http://www.cdnconnect.com/
• http://cloudresize.com/

mislav

# you must also upload the public key as signing key to https://github.com/settings/keys
git config --global user.signingkey '~/.ssh/id_rsa'
git config --global commit.gpgsign true
git config --global gpg.format ssh
# (optional) this file enables `git log --show-signature` and contains email addresses associated with public keys
git config --global gpg.ssh.allowedsignersfile '~/.ssh/git-signers'

lpar

# Runs a specified shell command in a separate thread.
# If it exceeds the given timeout in seconds, kills it.
# Returns any output produced by the command (stdout or stderr) as a String.
# Uses Kernel.select to wait up to the tick length (in seconds) between 
# checks on the command's status
#
# If you've got a cleaner way of doing this, I'd be interested to see it.
# If you think you can do it with Ruby's Timeout module, think again.
def run_with_timeout(command, timeout, tick)
  output = ''

nateberkopec

Last night, Brian Shirai unilaterally "ended" the RubySpec project, a sub-project of Rubinius (the alternative Ruby implementation which Brian was paid to work on full-time from 2007 to 2013). The blog post describing his reasons for "ending" the project led to a big discussion on Hacker News.

When a single, competing Ruby implementation tells that you its test suite is the One True Way, you should be skeptical. Charles Nutter, Ruby core committer and JRuby head honcho, spent a lot of time last night on Twitter talking to people about what this decision means. He's probably too busy and certainly too nice of a guy to write about what is a political issue in the Ruby community, so I'm going to do it on behalf of all the new or intermediate Rubyists out there that are confused by Brian's decision and what it me

iangreenleaf

" Vim indent file
" Language: Yaml
" Author: Ian Young
" Get it bundled for pathogen: https://github.com/avakhov/vim-yaml

if exists("b:did_indent")
  finish
endif
"runtime! indent/ruby.vim
"unlet! b:did_indent

rkh

# coding: utf-8
require 'sinatra'
set server: 'thin', connections: []

get '/' do
  halt erb(:login) unless params[:user]
  erb :chat, locals: { user: params[:user].gsub(/\W/, '') }
end

get '/stream', provides: 'text/event-stream' do

myronmarston

its isn't core to RSpec. One the of the focuses of RSpec is on the documentation aspects of tests. Unfortunately, its often leads to documentation output that is essentially lies. Consider this spec:

User = Struct.new(:name, :email)

describe User do
  subject { User.new("bob") }
  its(:name) { should == "bob" }
end