most of these require logout/restart to take effect
# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false
# Set a shorter Delay until key repeat
require 'rubygems' | |
require 'rack' | |
class Object | |
def webapp | |
class << self | |
define_method :call do |env| | |
func, *attrs = env['PATH_INFO'].split('/').reject(&:empty?) | |
[200, {}, send(func, *attrs)] | |
end |
var user = { | |
validateCredentials: function (username, password) { | |
return ( | |
(!(username += '') || username === '') ? { error: "No Username Given.", field: 'name' } | |
: (!(username += '') || password === '') ? { error: "No Password Given.", field: 'pass' } | |
: (username.length < 3) ? { error: "Username is less than 3 Characters.", field: 'name' } | |
: (password.length < 4) ? { error: "Password is less than 4 Characters.", field: 'pass' } | |
: (!/^([a-z0-9_-]+)$/i.test(username)) ? { error: "Username contains invalid characters.", field: 'name' } | |
: false | |
); |
class Story < ActiveRecord::Base | |
# make likes count whatever basic score you want. it would be the sum of up plus down votes, or use whatever cache counters you have and weight them accordingly. | |
#the magic time should just be a unix time right before people started making stuff, for us, its just 6 months before we started makr.io | |
def self.ranked | |
order("(ln( 1 + posts.likes_count) + (EXTRACT(EPOCH FROM created_at) - 1327654606)/9000) desc") | |
end | |
In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:
http://techcrunch.com/2007/08/11/facebook-source-code-leaked/
It became a big deal:
http://www.techmeme.com/070812/p1#a070812p1
The two files are index.php (the homepage) and search.php (the search page)
updateSize: function(width, height){ | |
// get current center | |
var centerX = this.pos.x + this.size.x/2, | |
centerY = this.pos.y + this.size.y/2; | |
// set new width / height | |
this.size.x = width; | |
this.size.y = height; | |
{ | |
{I have|I've} been {surfing|browsing} online more than {three|3|2|4} hours today, yet I never found any interesting article like yours. {It's|It | |
is} pretty worth enough for me. {In my opinion|Personally|In my view}, if all {webmasters|site owners|website owners|web owners} and bloggers made good content as | |
you did, the {internet|net|web} will be {much more|a lot more} | |
useful than ever before.| | |
I {couldn't|could not} {resist|refrain from} commenting. {Very well|Perfectly|Well|Exceptionally well} written!| | |
{I will|I'll} {right away|immediately} {take hold of|grab|clutch|grasp|seize|snatch} | |
your {rss|rss feed} as I {can not|can't} {in finding|find|to find} your {email|e-mail} subscription {link|hyperlink} or {newsletter|e-newsletter} service. Do {you have|you've} any? | |
{Please|Kindly} {allow|permit|let} me {realize|recognize|understand|recognise|know} {so that|in order that} I {may just|may|could} subscribe. | |
Thanks.| |
A sorting algorithm for sorting by "hotness", roughly based on Reddit's algorithm with a few tweeks.
scope :order_by_hot, ->
{ order("round((votes_count - 1) / POW(DATE_PART('day', Now() - created_at) * 24 + DATE_PART('hour', Now() - created_at) + 2, 1.5)::numeric, 8) DESC, votes_count DESC") }
ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats