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@fcalderan
fcalderan / inception-javascript.js
Created November 2, 2010 09:42
inception explained as a 4 nested javascript closures
/*
* Fabrizio Calderan, twitter @fcalderan, 2010.11.02
* I had an idea: could Inception movie be explained by a few javascript closures
* and variable resolution scope (just for fun)?
*
* Activate javascript console =)
*/
<script>
console.group("inception movie");
@zerowidth
zerowidth / paginated_collection.js
Created November 18, 2010 22:04
first whack at pagination with backbone.js
// includes bindings for fetching/fetched
PaginatedCollection = Backbone.Collection.extend({
initialize: function() {
_.bindAll(this, 'parse', 'url', 'pageInfo', 'nextPage', 'previousPage');
this.page = 1;
},
fetch: function(options) {
options || (options = {});
this.trigger("fetching");
@uasi
uasi / vim.rb
Created November 30, 2010 16:46
Vim formula for Homebrew (EDIT: recent versions of official Homebrew distribution includes one)
require 'formula'
class Vim < Formula
homepage 'http://www.vim.org/'
url 'ftp://ftp.vim.org/pub/vim/unix/vim-7.3.tar.bz2'
head 'https://vim.googlecode.com/hg/'
sha256 '5c5d5d6e07f1bbc49b6fe3906ff8a7e39b049928b68195b38e3e3d347100221d'
version '7.3.682'
def features; %w(tiny small normal big huge) end
// ==UserScript==
// @include http://www.google.*/
// @include http://www.google.*/search*
// @include http://www.bing.com/
// @include http://www.bing.com/search*
// @include http://www.yahoo.com/
// @include http://search.yahoo.com/search*
// ==/UserScript==
document.querySelector('input[name=q], input[name=p]').value = " -w3schools";
@mataspetrikas
mataspetrikas / gist:811849
Created February 4, 2011 21:52
adding pushState support in BackBone.js (experimental)
// browser history with HTML5 support
(function() {
var loc = window.location,
pushSupport = !!(window.history && window.history.pushState),
hashStrip = /^#*/;
// add HTML5 support to Backbone.history, drop the old IE stuff
_.extend(Backbone.History.prototype, {
getFragment : function(l) {
@vjm
vjm / _form.html.erb
Created June 30, 2011 13:08
CRUD Devise Example
<%= form_for(@user) do |f| %>
<% if @user.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(@user.errors.count, "error") %> prohibited this user from being saved:</h2>
<ul>
<% @user.errors.full_messages.each do |msg| %>
<li><%= msg %></li>
<% end %>
</ul>
@yevgenko
yevgenko / .tmux.conf
Created August 24, 2011 03:02
tmux settings
## keybindings
unbind C-b
unbind C-a
unbind %
unbind ,
unbind .
unbind n
unbind p
unbind [
unbind '"'
@tlrobinson
tlrobinson / LICENSE.txt
Created October 2, 2011 08:56
Extremely simple lexer, parser, compiler, and interpreter for a prefix notation calculator.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2011 Tom Robinson <http://tlrobinson.net/>
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
@felixge
felixge / command.sh
Created October 29, 2011 13:43
Bash stuff for fighting a weak DOS attack
# Here a few bash one-liners that helped me analyze / fight a weak DOS attack against debuggable.com. Mostly for future reference.
# The attacker was opening lots of tcp connections without sending data, I believe it's called a SYN flood, see: http://tools.ietf.org/html/rfc4987#section-3.2
# Step 0: Check what is going on at port 80
$ netstat -tan | grep ':80 ' | awk '{print $6}' | sort | uniq -c
# Step 1: Increase the number of available fds
$ ulimit -n 32000
# Step 2: Restart your webserver, for me:
@strathmeyer
strathmeyer / handlebars.object_helpers.js
Created November 16, 2011 21:57
Handlebars.js helpers to iterate over objects
// HELPER: #key_value
//
// Usage: {{#key_value obj}} Key: {{key}} // Value: {{value}} {{/key_value}}
//
// Iterate over an object, setting 'key' and 'value' for each property in
// the object.
Handlebars.registerHelper("key_value", function(obj, fn) {
var buffer = "",
key;