Gazler

def show
  case Car.create(conn.assigns.user, params) do
    {:ok, car} ->
      conn
      |> redirect(to: car)
    {:error, changeset} ->
      conn
      |> render("new.html", changeset: changeset)
  end
end

sebmarkbage

import { Component } from "React";

export var Enhance = ComposedComponent => class extends Component {
  constructor() {
    this.state = { data: null };
  }
  componentDidMount() {
    this.setState({ data: 'Hello' });
  }
  render() {

koistya

Files

The basic structure of a React+Flux application (see other examples)

 - /src/actions/AppActions.js     - Action creators (Flux)
 - /src/components/Application.js - The top-level React component
 - /src/constants/ActionTypes.js  - Action types (Flux)
 - /src/core/Dispatcher.js        - Dispatcher (Flux)
 - /src/stores/AppStore.js        - The main store (Flux)

mojodna

web: node app.js
worker: node consumer.js

masylum

function upload (req, res) {    
    var Formidable = require('formidable'),
        form = new Formidable.IncomingForm();

    form.encoding = 'utf-8';
    form.onPart = function (part) {
      if (!part.filename) {
        form.handlePart(part);
      } else {
        (function () {

saschagehlich

exports.I18n = 
  en:
    title: "Free YouTube video download"
    navi:
      home: "Home"
      howto: "Tutorial"
      blog: "Blog"
      termsofuse: "Terms of Use"
      support: "Support"
      imprint: "Imprint"

jeffrafter

exports.createHandler = function (method) {
  return new Handler(method);
}

Handler = function(method) {
  this.process = function(req, res) {
    params = null;
    return method.apply(this, [req, res, params]);
  }
}

mislav

class ErbEngine < Haml::Engine
  def push_script(text, preserve_script, in_tag = false, preserve_tag = false,
                  escape_html = false, nuke_inner_whitespace = false)
    push_text "<%= #{text.strip} %>"
  end
  
  def push_silent(text, can_suppress = false)
    push_text "<% #{text.strip} %>"
  end
end