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@branneman branneman / turing-machine-interpreter.js
Last active Jan 14, 2019
Turing Machine Interpreter in JavaScript
View turing-machine-interpreter.js
/**
* Turing Machine Interpreter
*
* Features:
* - Infinite tape, both ways
* - Uses JS values, anything that matches ==, is a valid symbol
*
* Definition:
* - States (Q): { integer, halt }
* - Input symbols read/write (Σ): any integer or string
@branneman branneman / philosophy.md
Last active Dec 20, 2018
Hogget language specification - https://hogget.org/
View philosophy.md

Hogget: Philosophy

Elevator pitch

  • Functional programming language
  • Strong typed
  • Dense syntax, everything is an expression
  • Compiles to JavaScript

The Name

A Hogget is a sheep between one and two years of age. Inspired by Ramda, we also like sheep.

@branneman branneman / _util.js
Created Oct 22, 2018
React + Apollo: Integration test without `await wait(0)` (and the waait dependency)
View _util.js
/**
* This function polls the component's props for Apollo to set `props.data.loading` to `false`
* @example
* await waitDuringLoadingState(testRenderer, TodoContainer)
* @see {@link https://reactjs.org/docs/test-renderer.html}
* @param {TestRenderer} testRenderer
* @param {React.Component} testComponent
* @returns {Promise}
*/
export function waitDuringLoadingState(testRenderer, testComponent) {
@branneman branneman / index.js
Last active Sep 5, 2018
Updates a DNS record via Gandi's API
View index.js
#!/usr/bin/env node
const fetch = require('node-fetch')
const ip = require('ip')
const os = require('os')
const env = require('./.env.json')
const endpoint = 'https://dns.api.gandi.net/api/v5/'
const newip = `${ip.address()}`
const domain = env.domain
@branneman branneman / salt-hash-password.js
Last active Jul 13, 2018
Node.js: Create salted hashed password
View salt-hash-password.js
const crypto = require('crypto')
const { promisify } = require('util')
const pbkdf2 = promisify(crypto.pbkdf2)
module.exports = { createHashPasswordFn, isPasswordCorrect }
/**
* @typedef {Object} HashPassword
* @property {String} hash
* @property {String} salt
@branneman branneman / recursive-binary-search.js
Last active Feb 13, 2018
JavaScript: Recursive Binary Search algorithm
View recursive-binary-search.js
const indexOf = node => list => {
const guess = (min, max) => {
const index = Math.floor((max - min) / 2) + min
if (list[index] === node) {
return index
} else if (list[index] < node) {
min = index + 1
} else {
max = index - 1
}
@branneman branneman / vscode-settings.md
Last active Oct 9, 2018
Visual Studio Code: My setup
View vscode-settings.md

Visual Studio Code: My setup (macOS)

Global settings

git clone git@github.com:branneman/dotfiles.git ~/.dotfiles
ln -s ~/.dotfiles/vscode-settings.json "~/Library/Application Support/Code/User/settings.json"

Run from terminal

  • Open the Command Palette (⌘ + ⇧ + P)
@branneman branneman / climbing.md
Last active Dec 20, 2018
Climbing
View climbing.md
@branneman branneman / GTMEventTracking.js
Created Jan 23, 2018
View GTMEventTracking.js
/**
* @module GTMEventTracking
* @example
* <a
* data-module="event-tracking/GTMEventTracking"
* data-payload='{"event":"EventOpenGoogle"}'
* href="https://google.com/" target="_blank">
* Click me
* </a>
*/
@branneman branneman / british-english-cheatsheet.md
Last active Dec 5, 2018
British English cheatsheet
View british-english-cheatsheet.md