larzconwell

content_tag('input', 'Where would you like to go?', { data: {goTo: 'www.google.com'} }) 
=> <input value="Where would you like to go?" data-go-to="www.google.com" />

larzconwell

Desktop% ruby -v                                                              (~/Desktop)
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]

Desktop% cat benchmark_quotes.rb                                              (~/Desktop)
require 'benchmark'
n = 1000000
Benchmark.bm do |x|
  x.report('assign single') { n.times do; c = 'a string'; end }
  x.report('assign double') { n.times do; c = "a string"; end }
  x.report('assign interp') { n.times do; c = "a string #{'b string'}"; end }

larzconwell

If I use the hotkeys ctrl+alt+up/down/left/right then it always makes the keys stick.

The s key sticks, but if I press ctrl+s it fixes it. 

The o key sticks and I can only fix that if I frantically press alt, ctrl or shift keys with the o key.

larzconwell

$the_cow = <<EOC;
     $thoughts
      $thoughts
         /\\__/\\
        /`    '\\
      === 0  0 ===
        \\  --  /
       /        \\
      /          \\
     |            |

larzconwell

<ul>
<% for (var p in params) { %>
  <li><%= p + ': ' + params[p]; %></li>
<% } %>
</ul>

larzconwell

#!/bin/bash

PREFIX=${PREFIX-/usr/local}
NVM_DIR="$PREFIX/lib/nvm"
VERSIONS_DIR="$NVM_DIR/versions"
CURRENT_NVM="$NVM_DIR/current"
LOGPATH="/tmp/nvm.log"

# Exit with message
abort() {

larzconwell

<div class="hero-unit">
  <h2>All <%= names.constructor.plural %></h2>
  <%%- linkTo('Create a new <%= names.constructor.singular %>'), {controller: '<%= names.property.plural %>', action: 'add'}, {class: 'btn pull-right'}) %>
</div>

OUTPUT:

<div class="hero-unit">
  <h2>All Users</h2>
  <%- linkTo('Create a new User'), {controller: 'users', action: 'add'}, {class: 'btn pull-right'}) 

larzconwell

package main

import "fmt"

func swap(x, y, string) (string, string) {
  return y, x
}

func main() {
  a, b := swap("world", "Hello")

larzconwell

package main

import (
  "fmt"
  "time"
)

type MyError struct {
  When time.Time
  Type, Message string

larzconwell

package main

import (
  "fmt"
  "time"
  "errors"
)

func run() (str string, err error) {
  time := time.Now()