nickjacob

/**
 * URL Parsing "Library"/function
 * https://github.com/websanova/js-url <-- this is unnecessarily complex
 */
;(function _url(window,undefined){
  
   function Url(url){
      this.elem = window.document.createElement('a');
      this.elem.href = url || window.location;          
      

nickjacob

/* Why would you ever need a switch statement in javascript? */

var switchy = {
   1: function(x){ return x*x; },
   pizza: function(x){ return x*x*X }
};

var bar = switchy[foo](10);
   
// what if you could extend it with regex?

nickjacob

###
# API Client for "MyApi"
###
require 'httparty'
require 'yaml'

module MyApi

  class Config
    attr_accessor :base_url, :page_size, :key

nickjacob

/**
 * PicoTemplate
 *  syntax (there is barely any)
 * 
 * <a href="{{ url }}">{{ movie.title }}</a>
 * NO LOGIC!
 **/
function __deep(obj, prop) {
  var parts = prop.split('.'), i = -1, l = parts.length;
  while(++i < l) {

nickjacob

from contextlib import contextmanager

@contextmanager
def files(*ff):
  fi = [ open(*f) if len(f) == 2 else open(f) for f in ff ]
  yield(fi)
  map(close,fi)

nickjacob

javascript:(function(){

var body = window.document.body,
    hh = body.scrollTop,
    interval = null,
    style_div = "font-family:helvetica;border-radius:5px;border:1px solid #222;border-bottom: 2px solid #111;padding:10px;position:fixed;top:20px;left:20px;background:#555",
    style_link = "padding: 5px;background:#222;color:#eee;text-decoration:none;margin:5px;",
    tpl = "<div id='stoppy' style='" + style_div + "'><a style='" + style_link + "' href='#' id='start-btn'>start</a> \
    <a  style='" + style_link + "' href='#' id='stop-btn'>stop</a>";

nickjacob

inputRe = /input|select|textarea/i  # some browsers do uppercase tagNames; also faster than 3 strcmp

cache = {}
elByName = (el) ->
  cache[el.name] ?= document.getElementsByName el.name

document.addEventListener 'load', (e) ->
  document.addEventListener 'change', (e) ->
    target = e.target
    

nickjacob

__deep = (obj, prop) ->
  for p in prop.split '.'
    if not (p in obj and obj = obj[p])
      return undefined
  obj() if typeof obj is 'function' else obj
  
getEscape = (tpl) ->
  qq = "\'" if '"' in tpl else "\""
  (str) -> qq + str + qq
  

nickjacob

# Script Template
# @author nickjacob
require 'pp'

def print_json json
  pp json
end

def perform argv
  while line = gets.chomp

nickjacob

// inefficient because you call append multiple times
// this causes a reflow on each call (https://developer.mozilla.org/en-US/docs/Notes_on_HTML_Reflow)
$('#my-el').append('<div>hi</div>').append('<div>two</div>').append('<div>three</div>');

// you could just make 1 string of HTML
var to_append = '<div>hi</div><div>two</div><div>three</div>';
$('#my-el').append(to_append);

// or you can use documentFragment;
// documentFragment is a container for DOM elements that, when you eventually attach it to the DOM, disappears so