ww9

Blogging with Gist

Gist simplicity can turn blogging into a liberating experience.

Pros	Cons
✅ Free, simple, fast, hassle-free	❌ Image upload in comments only
✅ Tagging	❌ No post pinning
✅ Search	❌ Doesn't look like a blog
✅ Revisions	❌ Unfriendly URLs

existentialmutt

# lib/tasks/db_fixtures_export.rake
namespace 'db:fixtures' do
  desc "generate fixtures from the current database"

  task :export => :environment do
    Rails.application.eager_load!
    models = defined?(ApplicationRecord) ? ApplicationRecord.descendants : ActiveRecord::Base.descendants
    models.each do |model|
      puts "exporting: #{model}"

carlvlewis

<div id="chart"></div>
<div id="legend"></div>

davidderus

.git
.gitignore
/doc
.yardoc
coverage
jsdoc
/tmp
/log
Dockerfile
Dockerfile.prod

ervinb

if ENV["SEMAPHORE_CACHE_DIR"]
  config.assets.configure do |env|
    env.cache = ActiveSupport::Cache::FileStore.new(ENV["SEMAPHORE_CACHE_DIR"])
  end
end

jvenezia

Sizing your Rails application with Unicorn on Heroku

This tutorial assumes you are running a Rails application on Heroku with a Unicorn server. However, if you are not using one of those you will find some general information which can help you in your context.

This article will help you to correctly configure your Unicorn server based on real data.

I recommend you to use New Relic, which is really easy to setup with Rails & Heroku. It will help you monitoring your application and configure it at its best.

Using Unicorn Web Server

jtangelder

/**
 * Prevent click events after a touchend.
 * 
 * Inspired/copy-paste from this article of Google by Ryan Fioravanti
 * https://developers.google.com/mobile/articles/fast_buttons#ghost
 * 
 * USAGE: 
 * Prevent the click event for an certain element
 * ````
 *  PreventGhostClick(myElement);

eltoob

var
  styleSheets = document.styleSheets,
  totalStyleSheets = styleSheets.length;

for (var j = 0; j < totalStyleSheets; j++){
  var
    styleSheet = styleSheets[j],
    rules = styleSheet.cssRules,
    totalRulesInStylesheet = rules.length,
    totalSelectorsInStylesheet = 0;

kylefox

# Tell system when Xcode utilities live:
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer

# Set "opendiff" as the default mergetool globally:
git config --global merge.tool opendiff

mattetti

::Redis::Client.class_eval do

  # Support older versions of Redis::Client that used the method
  # +raw_call_command+.
  call_method = ::Redis::Client.new.respond_to?(:call) ? :call : :raw_call_command

  def call_with_stats_trace(*args, &blk)
    method_name = args[0].is_a?(Array) ? args[0][0] : args[0]
    start = Time.now
    begin