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@rcarmo
rcarmo / thespian-raft.py
Created August 7, 2016 08:17
The Raft leader election protocol, implemented atop GoDaddy's Thespian actor library
from thespian.actors import *
from datetime import datetime, timedelta
from logging import getLogger, basicConfig, DEBUG
from random import randint
basicConfig(level=DEBUG)
log = getLogger(__name__)
class Postman(Actor):
@xem
xem / readme.md
Last active April 5, 2024 23:16
Maths & trigonometry cheat sheet for 2D & 3D games

Conventions

  • A = [xA, yA] is a point on the 2D plane. Same for B, C, ...
  • lengths are in any unit (ex: pixels)
  • code snippets are in JavaScript

Degrees to radians

angleRad = angleDeg * Math.PI / 180;

@coryhouse
coryhouse / gist:9e09fa659cf89e4eddef
Created August 6, 2015 13:09
Author data for "Building Applciations with React and Flux" on Pluralsight
module.exports = {
authors:
[
{
id: 'cory-house',
firstName: 'Cory',
lastName: 'House'
},
{
id: 'scott-allen',
@coryhouse
coryhouse / authorApi.js
Created August 6, 2015 13:04
Mock Author API for "Building Applications with React and Flux" on Pluralsight
"use strict";
//This file is mocking a web API by hitting hard coded data.
var authors = require('./authorData').authors;
var _ = require('lodash');
//This would be performed on the server in a real app. Just stubbing in.
var _generateId = function(author) {
return author.firstName.toLowerCase() + '-' + author.lastName.toLowerCase();
};
@cowboy
cowboy / recruiter-stalker.log
Last active May 8, 2018 12:51
recruiter stalker
[12:06] <TrevorTSG> Ben!
[12:07] <TrevorTSG> I am a technical recruiter, ipsofacto, I have no idea what's
going on here, but I have a position for a jQuery stud up
for grabs if you're game
[12:07] <TrevorTSG> here in the Boston area
[12:09] <ben_alman> nope
[12:09] <TrevorTSG> But you have to give me props for stalking you all the way
into a jquery chat room, right?
[12:15] TrevorTSG left IRC. (Ping timeout: 250 seconds)
@misaxi
misaxi / BytesExtensions.cs
Last active October 26, 2022 04:52
using System;
namespace RsaKeyConverter.Converter
{
public static class BytesExtensions
{
public static string ToBase64(this byte[] bytes)
{
return Convert.ToBase64String(bytes);
}
@oli
oli / gist:1637874
Created January 19, 2012 04:27
~/.gitconfig from @boblet, for http://oli.jp/2012/git-powerup
# ~/.gitconfig from @boblet
# initially based on http://rails.wincent.com/wiki/Git_quickstart
[core]
excludesfile = /Users/oli/.gitignore
legacyheaders = false # >git 1.5
quotepath = false
# http://stackoverflow.com/questions/136178/git-diff-handling-long-lines
pager = less -r
# if ↑ doesn’t work, try: pager = less -+$LESS -FRX
@mikeyk
mikeyk / gist:1329319
Created October 31, 2011 22:56
Testing storage of millions of keys in Redis
#! /usr/bin/env python
import redis
import random
import pylibmc
import sys
r = redis.Redis(host = 'localhost', port = 6389)
mc = pylibmc.Client(['localhost:11222'])
@caged
caged / gist:1173725
Created August 26, 2011 15:50
d3.js experiment - Donuts, Bars and Crime.
#
# CoffeeScript for http://dealloc.me/demos/crime/2011.html
# Copyright (c) 2011 Justin Palmer <http://github.com/Caged>
# LICENSE: http://www.opensource.org/licenses/mit-license.php
$ ->
hash = document.location.hash
year = if hash then hash.replace('#', '') else 2011
[pt,pl,pb,pr] = [35, 20, 20, 20]
w = (900 - (pl + pr)) / 2
h = w
@pelf
pelf / snow.html
Created November 26, 2010 02:51
html5 canvas snow flakes (as seen on http://goplanapp.com/home/blackfriday)
<!DOCTYPE html>
<head>
<title>Snow</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js" type="text/javascript"></script>
<script src="snow.js" type="text/javascript"/></script>
</head>
<body onload="init();">
<canvas id="bgcanvas" width="410" height="316" style="position:absolute;z-index:2"></canvas>
<img src="globe_layers_2.png" style="position:absolute;z-index:3">
<canvas id="fgcanvas" width="410" height="316" style="position:absolute;z-index:4"></canvas>