MarcL

From here: http://www.html5gamedevs.com/topic/9931-mobile-performance-tips-tricks/

P2:

• polygon shapes will be more expensive than simple circles - especially huge polygons (keep them simple)
• enabling p2 impactEvents is expensive - use onBeginContact instead
• having a bunchload of revolute constraints seems to be expensive

Arcade:

MarcL

// server.js
// where your node app starts

// init project
var express = require('express');
var app = express();
var requestPromise = require('request-promise');

// we've started you off with Express, 
// but feel free to use whatever libs or frameworks you'd like through `package.json`.

MarcL

const express = require('express');
const app = express();

// Call this from JSON API like this:
//
// https://myserver.com/1920147214903175/GetEBook
//
app.get('/:fbpage/:reference', (request, response) => {
    // Get the page and reference
    // NOTE: There is no error checking here so it assumes that the parameters are always passed

MarcL

const express = require('express');
const app = express();

// Call this from JSON API like this:
//
// https://myserver.com/united+states+of+america/12345
//
app.get('/:country/:productId', (request, response) => {
    // Get the country and productId

MarcL

const express = require('express');
const app = express();
const requestPromise = require('request-promise');

// Call this from JSON API like this:
//
// https://myserver.com/crypto?fromCurrency=gbp&toCurrency=btc&amount=32.67
//
app.get('/crypto', (request, response) => {
    // NOTE: There is no error checking for amount existing and from/to currencies being valid symbols

MarcL

Move BitBucket repository to GitHub

As GitHub is now giving unlimited free private repositories to all users, you might want to move some of your private repositories to GitHub. Here's how you do it.

Create a new GitHub project

• Create a new repository here: https://github.com/new
• Ensure that it's PRIVATE if you don't want it sharing.
• Note: This can be the same name as your BitBucket repository.
• This will create a new repository here: https://github.com/YOUR-USERNAME/NEW-REPOSITORY-NAME

MarcL

Angular semantic commit message types

I keep forgetting what they mean so I'm adding them to a gist. Comes from the Angular repository.

Type

Must be one of the following:

• build: Changes that affect the build system or external dependencies (example scopes: gulp, broccoli, npm)
• ci: Changes to our CI configuration files and scripts (example scopes: Circle, BrowserStack, SauceLabs)

MarcL

{
	"message": {
		"text": "Hi there. Would you like to talk to my bot?",
		"quick_replies": [{
				"content_type": "text",
				"title": "Yes please",
				"payload": "Yes"
			},
			{
				"content_type": "text",

MarcL

{
	"attachment": {
		"type": "template",
		"payload": {
			"template_type": "generic",
			"elements": [{
				"title": "Choose your car",
				"buttons": [{
						"type": "postback",
						"title": "Mini",

MarcL

{
	"messages": [{
		"attachment": {
			"type": "template",
			"payload": {
				"template_type": "generic",
				"elements": [{
					"title": "Welcome!",
					"subtitle": "We have the right hat for everyone.",
					"image_url": "https://petersfancybrownhats.com/company_image.png",