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Andreas wallrat

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@banksean
banksean / perlin-noise-classical.js
Created February 15, 2010 10:00
two Perlin noise generators in javascript. The simplex version is about 10% faster (in Chrome at least, haven't tried other browsers)
// Ported from Stefan Gustavson's java implementation
// http://staffwww.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
// Read Stefan's excellent paper for details on how this code works.
//
// Sean McCullough banksean@gmail.com
/**
* You can pass in a random number generator object if you like.
* It is assumed to have a random() method.
*/
@swannodette
swannodette / forkjoin.clj
Created March 26, 2011 23:25
(ns fj
(:import [java.util.concurrent RecursiveTask
ForkJoinPool]))
(set! *warn-on-reflection* true)
;; -----------------------------------------------
;; Helpers to provide an idiomatic interface to FJ
(defprotocol IFJTask
@vmihailenco
vmihailenco / proxy.go
Created November 20, 2011 15:22
Simple TCP proxy in Golang
package main
import (
"bytes"
"encoding/hex"
"flag"
"fmt"
"io"
"log"
"net"
@tmiz
tmiz / CoreLocationTest.m
Created December 1, 2011 12:08
Using CoreLocation on Mac OS X with command-line
//
// Using CoreLocation on Mac OS X with command-line
// $ clang CoreLocationTest.m -framework cocoa -framework CoreLocation
// $ ./a.out
// location service enabled
// 2011-12-01 21:03:01.839 a.out[10214:903] latitude,logitude : 35.606647, 140.695538
// 2011-12-01 21:03:01.842 a.out[10214:903] timestamp : 2011-12-01 21:01:36 +0900
// tmiz moo@tmiz.net
//
#import <cocoa/cocoa.h>
@rschildmeijer
rschildmeijer / arp hack
Created December 18, 2011 18:56
free wifi inet connection
Free internet in hotels etc.
1, arp -aln
2, pick a mac address ("Linklayer Address") (ignore macs for x.x.x.[1, 255])
3, sudo ifconfig en0 ether <MAC_ADDRESS>
4, restart wifi
@brandonbloom
brandonbloom / logging.coffee
Created March 26, 2012 23:50
# This module intentionally minimizes dependencies to mitigate breakage risk.
# Subset of Syslog's numerical severity codes (RFC 3164, Table 2)
SEVERITY =
ERROR: 3
WARN: 4
INFO: 6
DEBUG: 7
# Configuration
@tfausak
tfausak / ios-8-web-app.html
Last active January 29, 2024 19:50
iOS 8 web app http://taylor.fausak.me/2015/01/27/ios-8-web-apps/
<!doctype html>
<!-- http://taylor.fausak.me/2015/01/27/ios-8-web-apps/ -->
<html>
<head>
<title>iOS 8 web app</title>
<!-- CONFIGURATION -->
@viktorklang
viktorklang / minscalaactors.scala
Last active March 25, 2024 19:01
Minimalist Scala Actors
/*
Copyright 2012-2021 Viktor Klang
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
@viktorklang
viktorklang / Actor.java
Last active February 13, 2023 12:13
Minimalist Java Actors
/*
Copyright 2012-2021 Viktor Klang
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
@NZKoz
NZKoz / aa_instructions.md
Created May 2, 2012 03:07
Back Up All Your Gmail
  • Install getmail (aptitude install getmail4)
  • Set Up Your Imap Server (tl;dr)
  • getmail
  • ruby date_based_archive.rb ~/Maildir/.Archive