Skip to content

Instantly share code, notes, and snippets.

// articles per page
var limit = 10;
// pagination middleware function sets some
// local view variables that any view can use
function pagination(req, res, next) {
var page = parseInt(req.params.page) || 1,
num = page * limit;
db.articles.count(function(err, total) {
res.local("total", total);

Keybase proof

I hereby claim:

  • I am iamjohnlong on github.
  • I am rangafangs (https://keybase.io/rangafangs) on keybase.
  • I have a public key whose fingerprint is 5E27 DDCA 7D75 C0AE 9F42 0572 683F 4192 3282 C09C

To claim this, I am signing this object:

module.directive "someDirectiveDispatcher", (Messenger)->
return{
restrict: "E"
template: "<h1>Test</h1>"
controller: ($scope)->
$scope.elementClickEvent = ()->
Messenger.call Messenger.REFRESH_SOMETHING
}
// Paste in console.
function getScopes(root) {
var scopes = [];
function traverse(scope) {
scopes.push(scope);
if (scope.$$nextSibling)
traverse(scope.$$nextSibling);
if (scope.$$childHead)
traverse(scope.$$childHead);
@iamjohnlong
iamjohnlong / bootstrap-plugins.txt
Created March 9, 2012 19:51 — forked from mklabs/bootstrap-plugins.txt
h5bp + twitter bootstrap integration
bootstrap-tooltip.js
bootstrap-popover.js
bootstrap-alert.js
bootstrap-button.js
bootstrap-carousel.js
bootstrap-collapse.js
bootstrap-dropdown.js
bootstrap-modal.js
bootstrap-scrollspy.js
bootstrap-tab.js
@iamjohnlong
iamjohnlong / mixin.less
Created September 10, 2012 18:08
LESS mixin for background with an image stacked on a gradient
.img-grad(
@color: "#fff",
@bgimg: "..",
@pos: 50% 50%,
@repeat: repeat,
@begin: #fff,
@end: #000,
) {
/* browsers without support for multiple bgs */
background: @color @bgimg @pos @repeat;
// The profile model
var profile = require('./profile').get()
profile.then(function() {
AppRouter()
}, function() {
LoginRouter()
})
function AppRouter() {
$list: add edit remove details
=action-list
@each $action in $list
.#{$action}-icon
background: url('#{$action}-info.png') no-repeat
+action-list
##Userable
module Userable
def self.included(base)
base.has_one :user, :as => :userable, :dependent => :destroy, :autosave => true
base.validate :user_must_be_valid
base.alias_method_chain :user, :autobuild
base.extend ClassMethods
base.define_user_accessors
end
@iamjohnlong
iamjohnlong / reset.sass
Created November 16, 2013 22:54 — forked from trey/reset.sass
/* http://meyerweb.com/eric/tools/css/reset/
v2.0 | 20110126
License: none (public domain) */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,