gthomas

Mind Blowing Apps in HTML5 and Canvas

-Overview of the Canvas API -Demos

Canvas API

Canvas

gthomas

Storm: Distributed and Fault-toleration realtime computing

https://github.com/nathanmarz/storm/

Seems like far more flexible, reliable solution than Celery and the ilk Define topologies that manage jobs, their assignment to workers, aggregation of return values. Highly parallel, reliable etc..

• Motivation behind storm
• Intro to Storm

gthomas

Django doesn't scale and what you can do about it

Django doesn't scale Frameworks don't scale -- they're general purpose.

Development speed

Frameworks remove initial learning curve -- can get an application started in a day but you don't know what's going on. Productivity falls, and ramps back up.

gthomas

Efficient Web Applications with Erlang and Cowboy

The Web Yesterday

Ugly, static, non-interactive.

Today

Tons of dynamic content, messaging, real time API and content for the user.

gthomas

$(function () {
    forge.logging.log("binding");
    $(".take-photo").bind("touchend", photo_button_click); 
});

function photo_button_click() {
    forge.file.getImage({}, function(file){
        forge.file.URL(file, 
                       function(url){
                           $("#image").html("<img src='"+url+"'></img>")

gthomas

#!/usr/bin/env python
from hashlib import md5 
trans_5C = "".join(chr(x ^ 0x5c) for x in xrange(256))
trans_36 = "".join(chr(x ^ 0x36) for x in xrange(256))
blocksize = md5().block_size
 
def hmac_md5(key, msg):
    if len(key) > blocksize:
        key = md5(key).digest()
    key += chr(0) * (blocksize - len(key))

gthomas

[core]
	repositoryformatversion = 0
	filemode = true
	bare = false
	logallrefupdates = true
[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:wieden-kennedy/coke-superbowl-2013-admin.git
[branch "master"]
	remote = origin

gthomas

;; This buffer is for notes you don't want to save, and for Lisp evaluation.
;; If you want to create a file, visit that file with C-x C-f,
;; then enter the text in that file's own buffer.

disqus used
thoonk, gevent and nginx_http_push to make disqus more "realtime"
https://github.com/NorthIsUp/disqus-realtime-presentation
https://ep2012.europython.eu/conference/talks/making-disqus-realtime
-----

gthomas

[
    ["1359482582.265136", 1000],
    ["1359483116.188611", 1100],
    ["1359483123.188611", 1150],
    ["1359483124.188611", 1200], 
    ["1359483125.188611", 1300]
]

gthomas

Postgres

-18 years old
-Learned a lot of tricks via Oleg and Teodor
-Still has a clean code base (should probably suck after 18 years)

Forecast:
12 crazy features you might have missed
demo
wrap up