Alex Hall earthbound19

Testing RNGs with Dieharder

This guide is specifically for pseudo-random number generators (PRNGs) written in JavaScript, and tested in Mac OS X.

Prerequisites

Homebrew

You can become your own gateway in two simple steps! Here we'll show how easy it is to issue your own currency on the Stellar network.

Extending trust & issuing credit

1: A user extends trust to your gateway account for a "maximum" amount of your currency. Remember, they're trusting you'll honor whatever your currency represents when they give it back to you.

$ curl -X POST https://test.stellar.org:9002  -d '
{
    "method": "submit",

Previous versions used homebrew to install the various versions. As suggested in the comments, it's better to use pyenv instead. If you are looking for the previous version of this document, see the revision history.

$ brew update
$ brew install pyenv
$ pyenv install 3.5.0
$ pyenv install 3.4.3
$ pyenv install 3.3.6
$ pyenv install 3.2.6
$ pyenv install 2.7.10

$ pyenv install 2.6.9


	Unicode table - List of most common Unicode characters *
	* This summary list contains about 2000 characters for most common ocidental/latin languages and most printable symbols but not chinese, japanese, arab, archaic and some unprintable.
	Contains character codes in HEX (hexadecimal), decimal number, name/description and corresponding printable symbol.
	What is Unicode?

	Unicode is a standard created to define letters of all languages and characters such as punctuation and technical symbols. Today, UNICODE (UTF-8) is the most used character set encoding (used by almost 70% of websites, in 2013). The second most used character set is ISO-8859-1 (about 20% of websites), but this old encoding format is being replaced by Unicode.
	How to identify the Unicode number for a character?

	Type or paste a character:

	// this is the background code...

	// listen for our browerAction to be clicked
	chrome.browserAction.onClicked.addListener(function (tab) {
	// for the current tab, inject the "inject.js" file & execute it
	chrome.tabs.executeScript(tab.ib, {
	file: 'inject.js'
	});
	});

	<!DOCTYPE html>
	<!--[if lt IE 7]><html class="lt-ie10 lt-ie9 lt-ie8 lt-ie7"><![endif]-->
	<!--[if IE 7]><html class="lt-ie10 lt-ie9 lt-ie8"><![endif]-->
	<!--[if IE 8]><html class="lt-ie10 lt-ie9"> <![endif]-->
	<!--[if IE 9]><html class="lt-ie10"> <![endif]-->
	<!--[if gt IE 9]><!--> <html> <!--<![endif]-->
	<head>
	{MobileAppHeaders}
	<meta charset="utf-8">
	<title>{Title}{block:SearchPage} ({lang:Search results for SearchQuery}){/block:SearchPage}{block:PermalinkPage}{block:PostSummary} — {PostSummary}{/block:PostSummary}{/block:PermalinkPage}</title>


	FILE SPACING:

	# double space a file
	sed G

	# double space a file which already has blank lines in it. Output file
	# should contain no more than one blank line between lines of text.
	sed '/^$/d;G'

	#!/bin/bash
	# Install csvkit with csvpys
	# (csvpys hasn't been pulled back into the main csvkit repo that you can pip install)

	git clone https://github.com/cypreess/csvkit.git
	cd csvkit
	python setup.py build
	sudo python setup.py install
	cd ~

	#!/bin/bash

	# Created by Håvard Fossli <hfossli@gmail.com> in 2013
	# This is free and unencumbered software released into the public domain.
	# For more information, please refer to <http://unlicense.org/>
	#
	# Description
	# A bash script for reversing videos using ffmpeg and sox.
	#
	# Keywords

	/*
	In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
	server, but for some reason omit a client connecting to it. I added an
	example at the bottom.

	Save the following server in example.js:
	*/

	var net = require('net');