John Boehr jbboehr

Introduction

For this task we are going to configure a duplicity script wrapper. Unregarded of the installation instructions it's expected that you have already signed up for an Amazon account and know how to use their services.

Requirements

Ubuntu server
duplicity, Git, GnuPG
MySQL

Moved to git repository: https://github.com/denji/golang-tls

Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)

Nix seems perfect for developers - until I try to use it...

Want to use Nix for development but you're not sure how? Concerned about the fluidity of nixpkgs channels or not being able to easily install arbitrary package versions?

When I first heard about Nix it seemed like the perfect tool for a developer. When I tried to actually use it for developing and deploying web apps, though, the pieces just didn't seem to add up.

	// Traverses an arbitrary struct and translates all stings it encounters
	//
	// I haven't seen an example for reflection traversing an arbitrary struct, so
	// I want to share this with you. If you encounter any bugs or want to see
	// another example please comment.
	//
	// The MIT License (MIT)
	//
	// Copyright (c) 2014 Heye Vöcking
	//

	// fork from https://github.com/irl/la-cucina/blob/master/str_replace.c
	char* str_replace(char* string, const char* substr, const char* replacement) {
	char* tok = NULL;
	char* newstr = NULL;
	char* oldstr = NULL;
	int oldstr_len = 0;
	int substr_len = 0;
	int replacement_len = 0;

	newstr = strdup(string);

	/**
	* AntlrCharStream
	*
	* Code based on Daniel's implementation of Antlr4 CharStream interface found on
	* http://stackoverflow.com/questions/16152666/netbeans-platform-language-and-antlr-lexer
	*
	* I've modified the proposed implementation to deal with the tracking of index position in a different way and to
	* implement the function getText
	*/
	package org.antlr;

	See my DASH-IF presentation from October, 2014:
	https://s3.amazonaws.com/misc.meltymedia/dash-if-reveal/index.html#/

	1. encode multiple bitrates with keyframe alignment:
	ffmpeg -i ~/Movies/5D2_Portrait.MOV -s 1280x720 -c:v libx264 -b:v 1450k -bf 2 \
	-g 90 -sc_threshold 0 -c:a aac -strict experimental -b:a 96k -ar 32000 out.mp4

	My input was 30 fps = 3000 ms. If it were 29.97, then a GOP size of 90 frames will yield a base segment
	size of 3003 milliseconds. You can make the segment size some multiple of this, e.g.: 6006, 9009, 12012.

	/**
	* This is a project designed to get around sites using Cloudflare's "I'm under attack" mode.
	* Using the PhantomJS headless browser, it queries a site given to it as the second parameter,
	* waits six seconds and returns the cookies required to continue using this site. With this,
	* it is possible to automate scrapers or spiders that would otherwise be thwarted by Cloudflare's
	* anti-bot protection.
	*
	* To run this: phantomjs cloudflare-challenge.js http://www.example.org/
	*
	* Copyright © 2015 by Alex Wilson <[email protected]>

	#!/bin/bash
	#
	# Copyright (c) 2015 W. Mark Kubacki <[email protected]>
	# Licensed under the terms of the RPL 1.5 for all usages
	# http://www.opensource.org/licenses/rpl1.5
	#

	set -e -o pipefail

	CAsubj="/C=DE/ST=Niedersachsen/L=Hannover/O=Dummy CA/CN=Sign-It-All"

	#!/usr/bin/env python3
	import sys
	import getopt
	from PIL import Image

	xterm256colors = [ # http://pln.jonas.me/xterm-colors
	(0, (0x00, 0x00, 0x00)), # SYSTEM
	(1, (0x80, 0x00, 0x00)), # SYSTEM
	(2, (0x00, 0x80, 0x00)), # SYSTEM
	(3, (0x80, 0x80, 0x00)), # SYSTEM