afternoon’s gists

afternoon / aftnn.html

Last active December 16, 2015 07:39

Hyper-minimalist single-column Tumblr theme for http://aftrnoon.tumblr.com/.

	<!DOCTYPE html>
	<html lang="{block:English}en{/block:English}{block:French}fr{/block:French}{block:German}de{/block:German}{block:Japanese}ja{/block:Japanese}{block:Italian}it{/block:Italian}{block:Spanish}es{/block:Spanish}{block:Polish}pl{/block:Polish}">
	<head>
	<title>{Title}{block:PostSummary} — {PostSummary}{/block:PostSummary}</title>
	<meta charset="utf-8">
	{block:Description}<meta name="description" content="{MetaDescription}">{/block:Description}

	<!-- options -->
	<meta name="text:Disqus Shortname" content="">
	<meta name="text:Google Analytics ID" content="">

afternoon / config.ru

Created April 14, 2013 20:49

Hello world with JSON output for Sinatra (inc config to run server behind Unicorn with 4 workers - 1700 req/s on a 2012 iMac FWIW).

	require File.dirname(__FILE__) + '/helloworld.rb'
	run HelloWorld.new

afternoon / helloworld.py

Last active December 16, 2015 05:28

Hello world for the Bottle Python microframework.

	from bottle import get, run


	@get("/status")
	def status():
	return {"status": "ok"}


	run(host="localhost", port=8080, debug=True, server="gunicorn", workers="4", reloader=True)

afternoon / elb-sg-config.yaml

Created April 14, 2013 20:34

Security group and load balancer config file for Elastic Beanstalk. See http://tmblr.co/ZU9VxvibvDWI.

	# vim: ft=yaml
	# Elastic Load Balancer and Security Group configuration for the app
	#
	# - Allow anyone to connect to port 443 and office traffic to connect to
	# port 22
	# - Ensure all traffic is encrypted by configuring load balancer to listen on
	# 443 and direct traffic to port 443 on app servers
	# - Enable cookie-based session stickiness
	# - Use /status for health check
	# - Enable backend authentication policy by providing public key for cert

afternoon / elastic-beanstalk-ssl-config-extension.yaml

Created April 14, 2013 20:30

Elastic Beanstalk configuration file to set up SSL hosting on application instances. See http://tmblr.co/ZU9VxvibvDWI.

	# vim: ft=yaml
	packages:
	yum:
	mod_ssl: "" # empty string means latest
	container_commands:
	10-ssl-key-cert-install:
	command: "cp -r .ebextensions/ssl /etc/httpd/"
	20-apache-ssl-config:
	command: "cp .ebextensions/ssl.conf /etc/httpd/conf.d/ssl.conf"

afternoon / Prog2a.dat

Last active December 16, 2015 05:19

Solution and example data file for BCS problem 2a in OCaml (from a 2004 BCS programming competition).

	() (B,A)
	(A,B) (C:A;D,D:B)
	(A,B) (C:E)
	(A,B) (C:A;B;E,D:F)
	(A,B) (C:A;B;D;E;F,E:A,D:F)
	(A,B,C,D,E) (F)
	(Pack1, Pack2) ( Pack3 : Pack4 , Pack4 : Pack1 )
	() (ThisIsAVeryLongPackageNameThat:MadeUpPackage)
	(UPPER,lower) (NEW:uPpEr;LOWER,oThEr:new)

afternoon / url_safe_uuid.py

Last active April 29, 2017 17:12

Generate URL-safe UUID/GUIDs in Python.

	#!/usr/bin/python
	# Generate URL-safe UUID/GUIDs in Python, e.g.
	#
	# ob9G9Ju_Re6SRgxacdUzhw
	# k0CWKgThQq-9b2ZcmpVXXA
	#

	# base64 has an urlsafe encoding
	from base64 import urlsafe_b64encode

afternoon / local_config.json

Last active December 15, 2015 11:39

local_config.json for package iOS apps with Trigger.io

	{
	"general": {
	},
	"ios": {
	"profiles": {
	"DEFAULT": {
	"provisioning_profile": "/path/to/project.mobileprovision",
	"certificate": "iPhone Developer: Ben Godfrey (XXXXXXXXXX)"
	}
	}

afternoon / JsonOps.scala

Last active December 14, 2015 14:29

Easily serialise any object to JSON in Scala via an implicit conversion.

	/*
	* Usage:
	*
	* import com.ben2.jsonops.Implicits._
	* val obj = makeSomeObject()
	* println(obj.toJson)
	*/

	package com.ben2.jsonops

afternoon / xmltest.erl

Created February 22, 2013 15:41

Examples of generating XML with Erlang's xmerl library.

	-module(xmltest).
	-compile(export_all).

	-include_lib("xmerl/include/xmerl.hrl").

	%% @doc Helper function to generate XML from a data structure and print it
	serialize(Data) ->
	Xml = lists:flatten(xmerl:export_simple(Data, xmerl_xml)),
	io:format("~s~n", [Xml]).

Ben Godfrey afternoon