DmitryTsepelev

How to run examples

1. Run $ createdb uniq-db-test to create DB
2. Run example with Ruby (e.g., $ ruby 1_find_or_create_by_single_thread.rb)

Benchmark output

With many successful INSERTs

Warming up --------------------------------------

olivierlacan

Screencasting Framework

The following document is a written account of the Code School screencasting framework. It should be used as a reference of the accompanying screencast on the topic.

Why you should care about screencasting?

You're probably aren't going to take the time to read this document if you're not interested, but there are a lot of nice side effects caused by learning how to create quality screencasts.

1. Communicating more effectively - At Envy Labs we produce screencasts for our clients all the time. Whether it's demoing a new feature or for a presentation for an invester, they're often much more effective and pleasent than a phone call or screen sharing.

eliotsykes

require 'rails_helper'

RSpec.describe TodosController, :type => :controller do

  describe "GET #index" do
  #describe "POST #create" do
  #describe "GET #show" do
  #describe "PATCH #update" do (or PUT #update)
  #describe "DELETE #destroy" do
  #describe "GET #new" do

hschne

 frozen_string_literal: true

# A leaky bucket rate limiter for Ruby
#
# @see https://www.mikeperham.com/2020/11/09/the-leaky-bucket-rate-limiter/
# @see https://en.wikipedia.org/wiki/Leaky_bucket
class RateLimit
  class Error < StandardError
    attr_accessor :retry_in

defunkt

#!/usr/bin/env ruby
# Usage: gitio URL [CODE]
#
# Turns a github.com URL
#  into a git.io URL
#
# Copies the git.io URL to your clipboard.

url  = ARGV[0]
code = ARGV[1]

DmitryTsepelev

How to run examples:

1. Run $ createdb nplusonedb to create DB
2. Run specs $ rspec demo.rb

nauzilus

(function() {
    var highland = require("highland")
    
    var array = [1,2,3],
        spy = (message, fn) => {
            return x => {
                console.log(`${message} ${x}`)
                return fn(x)
            }
        },

Huluk

If you want your terminal vim to open files you double click, follow the following steps (MacOS only):
 
1. Open Automator
2. Select Application
3. Copy the attached file
4. Save and set as default for opening files

Multiple files are opened in vim tabs.
If there is already a vim instance running, files are opened in it.

igrigorik

require 'rubygems'
require 'rack'

class Object
  def webapp
    class << self
       define_method :call do |env|
         func, *attrs = env['PATH_INFO'].split('/').reject(&:empty?)
         [200, {}, send(func, *attrs)]
       end

markedmondson

module SessionHelper
  extend ActiveSupport::Concern

  class ::SessionsBypassController < ActionController::Base
    def show
      session[:user_id] = params[:user_id]
      session[:team_id] = params[:team_id]
      session[:tenant] = Apartment::Tenant.current