Ville Immonen fson

Deploying Django on Dokku

DigitalOcean: https://www.digitalocean.com/

Dokku: https://github.com/progrium/dokku

Dokku-Postgres: https://github.com/Kloadut/dokku-pg-plugin

Folder Structure

Please note

While this gist has been shared and followed for years, I regret not giving more background. It was originally a gist for the engineering org I was in, not a "general suggestion" for any React app.

Typically I avoid folders altogether. Heck, I even avoid new files. If I can build an app with one 2000 line file I will. New files and folders are a pain.

This is a proposal for a lightning talk at the Reactive 2015 conference.

NOTE: If you like this, star ⭐ the Gist - the amount of stars decides whether it makes the cut!

Rapid prototyping with Relay

Relay makes data fetching in React apps simpler, by letting you declare the data needs of your components instead of writing complex imperative code. React, Relay, GraphQL and the other complementary tools are changing how apps are built.

This is a proposal for a lightning talk I would give at the Reactive 2015 conference.

NOTE: If you like it, put a star ⭐ on it—the number of stars decides if it makes the cut!

Rewriting history with predicates

Redux provides a simple pattern for managing application state. As demonstrated in Dan Abramov's talk following this pattern lets you painlessly implement simple undo and time travel. By keeping a history of actions, and reducing a subset

	echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
	. ~/.bashrc
	mkdir ~/local
	mkdir ~/node-latest-install
	cd ~/node-latest-install
	curl http://nodejs.org/dist/node-latest.tar.gz \| tar xz --strip-components=1
	./configure --prefix=~/local
	make install # ok, fine, this step probably takes more than 30 seconds...
	curl https://www.npmjs.org/install.sh \| sh

	var hem = new (require('hem'));
	var less = require('less');
	var fs = require('fs');
	var argv = process.argv.slice(2);

	hem.compilers.less = function(path) {
	var content, result;
	content = fs.readFileSync(path, 'utf8');
	result = '';
	less.render(content, function(err, css) {

	From: Chris DeSalvo <[email protected]>
	Subject: Why we can't process Emoji anymore
	Date: Thu, 12 Jan 2012 18:49:20 -0800
	Message-Id: <[email protected]>

	--Apple-Mail=_6DEAA046-886A-4A03-8508-6FD077D18F8B
	Content-Transfer-Encoding: quoted-printable
	Content-Type: text/plain;
	charset=utf-8

	#!/usr/bin/env python3
	# encoding: utf-8

	# Public domain.
	# 2013, Pyry Jahkola.

	from __future__ import print_function
	import sys, time

	def progress(iterable, n=None, **kwargs):

	macro := {
	rule infix { $obj $([ $key ] ...) \| $rval:expr } => {
	$obj = mori.assoc_in($obj, [$key (,) ...].reverse(), $rval)
	}
	}

	macro hash_map {
	rule {{ $($key : $value) (,) ... }} => {
	mori.hash_map($($key, $value) (,) ...)
	}

	import { Component } from "React";

	export var Enhance = ComposedComponent => class extends Component {
	constructor() {
	this.state = { data: null };
	}
	componentDidMount() {
	this.setState({ data: 'Hello' });
	}
	render() {