paldepind

// Welcome! require() some modules from npm (like you were using browserify)
// and then hit Run Code to run your code on the right side.
// Modules get downloaded from browserify-cdn and bundled in your browser.
var patch = require('snabbdom').init([
  require('snabbdom/modules/attributes'),
]);

var h = require('snabbdom/h');

var elem = h('div', [

paldepind

#!/bin/bash
TMP_AVI=$(mktemp /tmp/outXXXXXXXXXX.avi)
ffcast -w % ffmpeg -y -f x11grab -draw_mouse 0 -show_region 1 -framerate 15 \
    -video_size %s -i %D+%c -codec:v huffyuv                  \
    -vf crop="iw-mod(iw\\,2):ih-mod(ih\\,2)" $TMP_AVI         \
&& convert -set delay 10 -layers Optimize $TMP_AVI out.gif

paldepind

import GHCJS.DOM.EventM (event, preventDefault)
import GHCJS.DOM.Element

form :: MonadWidget t m => m a -> m (Event t (), a)
form child = do
  (form, ch) <- el' "form" child
  submit <- wrapDomEvent (_el_element form) elementOnsubmit (void $ preventDefault)
  performEvent_ (return () <$ submit)
  return (submit, ch)

paldepind

var openRequest = indexedDB.open("library");

openRequest.onupgradeneeded = function() {
  // The database did not previously exist, so create object stores and indexes.
  var db = openRequest.result;
  var store = db.createObjectStore("books", {keyPath: "isbn"});
  var titleIndex = store.createIndex("by_title", "title", {unique: true});
  var authorIndex = store.createIndex("by_author", "author");

  // Populate with initial data.

paldepind

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2014 Simon Friis Vindum <simon@vindum.io>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

paldepind

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2014 Simon Friis Vindum <simon@vindum.io>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

paldepind

var validateUser = function(user) {
  return new Promise(function(resolve, reject) {
    var validationError = c.validateFields(user, newUserRequiredFields, newUserAllowedFields);
    if (validationError) {
      reject(validationError);
    } else {
      checkUserExistence(user.username).then(resolve).catch(reject);
    }
  });
};

paldepind

-- Recursion
findKey :: (Eq k) => k -> [(k,v)] -> Maybe v  
findKey key [] = Nothing  
findKey key ((k,v):xs) = if key == k  
                            then Just v  
                            else findKey key xs

-- Fold
findKey :: (Eq k) => k -> [(k,v)] -> Maybe v  
findKey key = foldr (\(k,v) acc -> if key == k then Just v else acc) Nothin

paldepind

var couchUrl = "foobar";
$.getJSON(couch-url + "view-name-here", function(data) {
    data.rows.forEach(function (doc) {
        $.ajax({
            url: couch-url + doc.value._id + '?rev=' + doc.value._rev,
            type: 'DELETE',
            success: function(result) {
                console.log("Deleted document with id " + doc.value._id);
            }
        });

paldepind

angular.module('myApp', []).directive('includeIfVisible', function () {
    function isElementInViewport(el) {
        var rect = el.getBoundingClientRect();
        return (
            rect.top <= (window.innerHeight || document.documentElement.clientHeight) &&
            rect.right >= 0 &&
            rect.bottom >= 0 &&
            rect.left <= (window.innerWidth || document.documentElement.clientWidth)
        );
    }