gerad

console.log("hello")

gerad

Vim Notes

copy to mac clipboard

:w !pbcopy

paste from mac clibpoard

gerad

var assert = require('assert');
var contracts = require('contracts'); // our home-built contract testing library
var echo = require('./echo_consumer');
 
// test the echo consumer
var stubConnection = contracts.connection();
echo(stubConnection, 'echo', function(response) {
  assert.equal(response, 'echo');  
});
stubConnection.testContract("echo-contract.json", { as: "consumer" });

gerad

package echo
 
import (
  "testing"
  "contracts" // our home-built contract testing library
)
 
// test the echo provider
func TestEchoProvider(t *testing.T) {
  stubConnection := contracts.NewStubConnection()

gerad

package echo
 
type Connection interface {
  Subscribe(string, func(string))
  Publish(string, string)
}
 
// echo back any message sent to the "/echo" topic
func StartEchoProvider(connection Connection) {
  connection.Subscribe("/echo", func(message string) {

gerad

// publish `message` to the "/echo" topic, and call `callback` on response
module.exports = function echo(connection, message, callback) {
  connection.subscribe('/echo', callback);
  connection.publish('/echo', message);
};

gerad

[
  {
    "source": "consumer",
    "topic": "/echo",
    "payload": "echo"
  },
  {
    "source": "provider",
    "topic": "/echo",
    "payload": "echo"

gerad

[
  {
    "source": "consumer",
    "topic": "/echo",
    "payload": "echo"
  },
  {
    "source": "provider",
    "topic": "/echo",
    "payload": "echo"

gerad

class ObjSpaceTree
  def initialize(object_id)
    @root = Node.new(object_id)
    expand
  end

  def expand
    depth = 0
    begin
      nodes_at_depth(depth).each do |node|

gerad

// force dom element redraws to work around chrome bugs
$.fn.redraw = function() {
  return $(this).each(function() {
    var n = document.createTextNode(' ');
    $(this).append(n);
    setTimeout(function() { n.parentNode.removeChild(n); }, 0);
  });
}