Tom (Tung Pham Thanh) royalgarter

Running a Full Node

Before you begin you'll need to have about 100GB of disk space available to store the Bitcoin blockchain plus additional database information. Both 64bit Mac OS X and GNU/Linux are currently supported. The process of downloading the blocks and indexing can take upwards of 4 hours, depending on Internet connection and other factors. So it's suggested to plan accordingly and let the node syncronize while you're away. It's also possible to use an existing Bitcoin data directory, which will speed up the process.

Step 1: Install Node.js v0.12

It's recommended to install the Node Version Manager, as this makes it simple to switch between different Node.js versions. We will specifically need to install and run v0.12. Please follow the directions at https://github.com/creationix/nvm#install-script and then run:

nvm install v0.12.7

Run the `lightningd` node on mainnet

root@docker-s-6vcpu-16gb-nyc3-01:~# mkdir -p /scratch/bitcoin/mainnet/clightning
root@docker-s-6vcpu-16gb-nyc3-01:~# docker run --rm --name lightning --network container:bitcoind_mainnet -v /scratch/bitcoin/mainnet/bitcoind:/root/.bitcoin -v /scratch/bitcoin/mainnet/clightning:/root/.lightning --entrypoint /usr/bin/lightningd cdecker/lightningd:master --network=bitcoin --log-level=debug

Check the log output

...
lightningd(1): Hello world from 03e71ed1bbedcf41d97e06ef3dfe4cdf79e871e9a3c809ab32b78e71dea45bf78c aka SLICKERGOPHER #03e71e (version v0.5.2-2016-11-21-1414-g5eceaa7)!

Generating Authy passwords on other authenticators

There is an increasing count of applications which use Authy for two-factor authentication. However many users who aren't using Authy, have their own authenticator setup up already and do not wish to use two applications for generating passwords.

Since I use 1Password for all of my password storing/generating needs, I was looking for a solution to use Authy passwords on that. I couldn't find any completely working solutions, however I stumbled upon a gist by Brian Hartvigsen. His post had a neat code with it to generate QR codes (beware, through Google) for you to use on your favorite authenticator.

His method is to extract the secret keys using Authy's Google Chrome app via Developer Tools. If this was not possible, I guess people would be reverse engineering the Android app or something like that. But when I tried that code, nothing appeared on the screen. My gues

Office Web Apps Viewer

('.ppt' '.pptx' '.doc', '.docx', '.xls', '.xlsx')

http://view.officeapps.live.com/op/view.aspx?src=[OFFICE_FILE_URL]

<iframe src='https://view.officeapps.live.com/op/embed.aspx?src=[OFFICE_FILE_URL]' width='px' height='px' frameborder='0'>
</iframe>

	#!/usr/bin/env bash
	# Port of https://github.com/tj/node-prune to bash
	# Also,
	# - fixed "*.ts" being overzealous and killing .d.ts files
	# - added some more file types from https://github.com/npm/npm/issues/5264#issuecomment-259800486
	#
	# See also:
	# - https://github.com/timoxley/cruft
	# - https://yarnpkg.com/en/docs/cli/autoclean
	# - https://github.com/ModClean/modclean

	#!/bin/bash

	# before you can use this, you need to run (as root):
	# git clone https://github.com/tt/stack-images.git /root/stack-images
	# git clone https://github.com/gliderlabs/herokuish.git /root/herokuish

	# First, we need to get our base ubuntu images up to date
	docker pull ubuntu-debootstrap:14.04
	docker pull ubuntu:trusty # for postgresql

	#!/bin/bash

	# Install the Build and Test Dependencies
	apt-get update
	apt-get install -y curl build-essential tcl

	# Download and Extract the Source Code
	cd /tmp
	curl -O http://download.redis.io/redis-stable.tar.gz
	tar xzvf redis-stable.tar.gz

	#!/usr/bin/bash

	# Download zeromq
	# Ref http://zeromq.org/intro:get-the-software
	wget https://github.com/zeromq/libzmq/releases/download/v4.2.2/zeromq-4.2.2.tar.gz

	# Unpack tarball package
	tar xvzf zeromq-4.2.2.tar.gz

	# Install dependency

	[Unit]
	Description=LND Lightning Daemon
	Requires=bitcoind.service
	After=bitcoind.service

	[Service]
	ExecStart=/home/satoshi/go/bin/lnd
	ExecStop=/home/satoshi/go/bin/lncli stop
	PIDFile=/home/satoshi/.lnd/lnd.pid

	#!/bin/sh

	#Check the Drive Space Used by Cached Files
	du -sh /var/cache/apt/archives

	#Clean all the log file
	#for logs in `find /var/log -type f`; do > $logs; done

	logs=`find /var/log -type f`
	for i in $logs