Kyle Little klittle32

Learning GraphQL

Facebook tutorials and resources:

Introducing Relay and GraphQL, Data fetching for React applications @Facebook.
GraphQL Introduction @Facebook
Building the facebook news feed with relay

Why be interested:

This guide assumes that you recently run brew upgrade postgresql and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.

First let's check something.

brew info postgresql

The top of what gets printed as a result is the most important:

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

This gist is no longer in use.

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.

	#!/usr/bin/env bash
	# PAI 3.0 Environment Variables Template — env.sh / CLAUDE_ENV_FILE Edition
	# Generated: 2026-02-16 \| Adapted for Claude Code CLAUDE_ENV_FILE: 2026-02-20
	#
	# SETUP INSTRUCTIONS:
	# 1. Copy: cp pai30-env-template.sh $HOME/.config/PAI/pai-env.sh
	# 2. Lock down: chmod 600 $HOME/.config/pai-env.sh
	# 3. Fill in: Uncomment (remove #) from lines you need and add real keys
	# 4. Register: export CLAUDE_ENV_FILE="$HOME/.pai-env.sh"
	# (add to ~/.bashrc / ~/.zshrc for persistence)

	#
	# This is the main Apache HTTP server configuration file. It contains the
	# configuration directives that give the server its instructions.
	# See <URL:http://httpd.apache.org/docs/2.4/> for detailed information.
	# In particular, see
	# <URL:http://httpd.apache.org/docs/2.4/mod/directives.html>
	# for a discussion of each configuration directive.
	#
	# Do NOT simply read the instructions in here without understanding
	# what they do. They're here only as hints or reminders. If you are unsure

	/*

	This example shows how you can use your data structure as a basis for
	your Firebase security rules to implement role-based security. We store
	each user by their Twitter uid, and use the following simplistic approach
	for user roles:

	0 - GUEST
	10 - USER
	20 - MODERATOR

	.navbar
	.caret
	.label
	.table
	.img-responsive
	.img-rounded
	.img-thumbnail
	.img-circle
	.sr-only
	.lead

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
	<title>Stripe Getting Started Form</title>

	<!-- The required Stripe lib -->
	<script type="text/javascript" src="https://js.stripe.com/v2/"></script>

	<!-- jQuery is used only for this example; it isn't required to use Stripe -->