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John Rees johnrees

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@johnrees
johnrees / hosts.ts
Created December 19, 2017 18:58
import * as ts from "typescript";
export class PatternLanguageServiceHost implements ts.LanguageServiceHost {
files: {
[fileName: string]: {
file: ts.IScriptSnapshot;
ver: number;
};
} = {};
@johnrees
johnrees / graph.mermaid
Last active November 28, 2017 12:36
https://mermaidjs.github.io/mermaid-live-editor/#/edit/c2VxdWVuY2VEaWFncmFtCiAgICBCdXllci0-PlN5c3RlbTogbWFrZXMgcmVxdWVzdAogICAgTm90ZSByaWdodCBvZiBTeXN0ZW06IFdBSVRfUkVBRFkKICAgIFN5c3RlbS0tPj5TZWxsZXI6IHJlcXVlc3RzIHRvIG1vdmUgY29pbnMgZnJvbSBQT0NLRVQgdG8gRlJPWkVOCiAgICBTeXN0ZW0tPj5TZWxsZXI6IHNlbmRzIFNNUyB3aXRoIGRldGFpbHMKICAgIFNlbGxlci0-PlN5c3RlbTogYWNjZXB0cyByZXF1ZXN0CiAgICBOb3RlIHJpZ2h0IG9mIFN5c3RlbTogV0FJVF9QQVlNRU5UCiAgICBTeXN0ZW0tPj5CdXllcjogcHJvdmlkZXMgc2VsbGVyJ3MgcGF5bWVudCBkZXRhaWxzCiAgICBCdXllci0tPj5TZWxsZXI6IG1ha2VzIHBheW1lbnQKICAgIEJ1eWVyLT4-U3lzdGVtOiBjbGlja3MgIlBheW1lbnQgU2VudCIKICAgIE5vdGUgcmlnaHQgb2YgU3lzdGVtOiBXQUlUX0NPTkZJUk0KICAgIFN5c3RlbS0-PlNlbGxlcjogc2VuZHMgU01TCiAgICBTZWxsZXItLT4-U2VsbGVyOiBjaGVja3MgYmFsYW5jZQogICAgU2VsbGVyLT4-U3lzdGVtOiBjbGlja3MgUGF5bWVudCByZWNlaXZlZAogICAgTm90ZSByaWdodCBvZiBTeXN0ZW06IFNVQ0NFU1MKICAgIFN5c3RlbS0tPj5TZWxsZXI6IHJlcXVlc3RzIHNlbGxlcidzIGNvaW5zIGZyb20gRlJPWkVOCiAgICBTeXN0ZW0tLT4-QnV5ZXI6IG1vdmVzIGNvaW5zIHRvIGJ1eWVyJ3MgUE9DS0VUCiAgICBCdXllci0tPj5CdXllcjogc2VuZHMgd
@johnrees
johnrees / graph.js
Created October 18, 2017 19:22
{
"nodes": {
"slider1": {
"x": 200,
"y": 150,
"component": "NumberSlider",
"state": {
"value": 3,
"min": -20,
"max": 20,
@johnrees
johnrees / graph.js
Last active October 18, 2017 18:57
{
"nodes": {
"slider1": {
"x": 200,
"y": 150,
"component": "NumberSlider",
"state": {
"value": 3,
"min": -20,
"max": 20,
@johnrees
johnrees / DAG.js
Created October 15, 2017 22:18
DAG
import topolysis from "topolysis"
type Node {
id:string,
component:string,
inputs?:object
}
type Edge = [string,string]
@johnrees
johnrees / Gemfile
Created October 12, 2017 11:18
UK Car Registration Year Identifiers (Ruby)
source 'https://rubygems.org'
gem 'stamp'
@johnrees
johnrees / index.js
Last active October 4, 2017 22:20
requirebin sketch
// Welcome! require() some modules from npm (like you were using browserify)
// and then hit Run Code to run your code on the right side.
// Modules get downloaded from browserify-cdn and bundled in your browser.
const _ = require('lodash')
const THREE = require('three')
document.write(_.flatten([[0,1,2,3],[4,5]]))
alert('test')
@johnrees
johnrees / greet.js
Created September 30, 2017 19:30
function greet(name) {
return "hello " + name;
}
@johnrees
johnrees / delete_reddit_posts.js
Created September 26, 2017 12:52
// visit reddit your user page and run this in console
function deletePosts() { $('form.toggle.del-button a.yes')[0].click(); window.scrollTo(0,document.body.scrollHeight); setTimeout(deletePosts, 1000 + (Math.random() * 2000)) }
deletePosts()
@johnrees
johnrees / costings_trigger.rb
Created August 17, 2017 21:50
class CreateLineItems < ActiveRecord::Migration[5.1]
def change
reversible do |dir|
dir.up do
execute <<-SQL
CREATE OR REPLACE FUNCTION calculate_total()
RETURNS trigger AS $$
BEGIN
NEW.total_cost_cents = NEW.unit_cost_cents * NEW.quantity;