sachinsmc

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danfinlay

CounterFactual Social Collateral Cash

A code-free introduction to a blockchain-minimized digital social collateral system.

Imagine a situation where Alice has an account with $100 in it. This is a special kind of account that allows her to give out special spending limit codes to her friends which allow them to in turn to give out their own spending-limit codes.

For example, imagine this set of signed messages:

• “Bob may withdraw up to $100 from my account” - Alice, signed 5/8/2018
• “Carol may withdraw up to $50 of my allowance from Alice” - Bob, signed 7/6/2018 (includes reference to previous Alice message)

abbotto

#!/bin/bash

printf "\n-----------------------------------------\n"
printf "N.E.S.T.\n"
printf "NodeJS Environment Setup Tasks"
printf "\n-----------------------------------------\n"

# Requires nvm and nodejs
# Put this in the same folder as "package.json"

DarrenN

# Version key/value should be on his own line
PACKAGE_VERSION=$(cat package.json \
  | grep version \
  | head -1 \
  | awk -F: '{ print $2 }' \
  | sed 's/[",]//g')

echo $PACKAGE_VERSION

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

thomasfr

How-to setup a simple git push deployment

These are my notes basically. At first i created this gist just as a reminder for myself. But feel free to use this for your project as a starting point. If you have questions you can find me on twitter @thomasf https://twitter.com/thomasf This is how i used it on a Debian Wheezy testing (https://www.debian.org/releases/testing/)

Discuss, ask questions, etc. here https://news.ycombinator.com/item?id=7445545

On the server (example.com)