Henry Snopek hhsnopek

There are three easy to make mistakes in go. I present them here in the way they are often found in the wild, not in the way that is easiest to understand.

All three of these mistakes have been made in Kubernetes code, getting past code review at least once each that I know of.

Loop variables are scoped outside the loop.

What do these lines do? Make predictions and then scroll down.

func print(pi *int) { fmt.Println(*pi) }

byte-size tuts

by alexander white ©

golang tutorials

💄 when improving the format/structure of the code
🚀 when improving performance
✏️ when writing docs
💡 new idea
🚧 work in progress
➕ when adding feature
➖ when removing feature
🔈 when adding logging
🔇 when reducing logging
🐛 when fixing a bug

Find all the links sent through iMessage [to a person]

This gist uses node-imessage

Install node-imessage

npm install -g imessage

Find the recipient

🎨 when improving the format/structure of the code
🚀 when improving performance
✏️ when writing docs
💡 new idea
🚧 work in progress
➕ when adding feature
➖ when removing feature
🔈 when adding logging
🔇 when reducing logging
🐛 when fixing a bug

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.

	/* bling.js */
	window.$ = document.querySelector.bind(document);
	window.$$ = document.querySelectorAll.bind(document);
	Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
	NodeList.prototype.__proto__ = Array.prototype;
	NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };

	#!/bin/sh

	#
	# A simple script for allowing OSX users to use Momentum backgrounds found
	# in this Chrome plugin https://chrome.google.com/webstore/detail/momentum/laookkfknpbbblfpciffpaejjkokdgca
	# as Desktop backround.
	#
	# Quick one-liner installation and execution (requires wget on CLI):
	#
	# % wget -O ~/Pictures/momentum.sh https://gist.githubusercontent.com/ivomarino/b2ff5b26018d4f174629/raw/a91ee46e62968527f7908db2dea5b29d5708719e/momentum.sh && chmod +x ~/Pictures/momentum.sh && cd ~/Pictures && ./momentum.sh

	# Hello, and welcome to makefile basics.
	#
	# You will learn why `make` is so great, and why, despite its "weird" syntax,
	# it is actually a highly expressive, efficient, and powerful way to build
	# programs.
	#
	# Once you're done here, go to
	# http://www.gnu.org/software/make/manual/make.html
	# to learn SOOOO much more.

	(function(root, factory) {
	if (typeof define === 'function' && define.amd) {
	define(['backbone.marionette', 'backbone.radio', 'underscore'], factory);
	} else if (typeof exports !== 'undefined') {
	module.exports = factory(require('backbone.marionette'), require('backbone.radio'), require('underscore'));
	} else {
	factory(root.Backbone.Marionette, root.Backbone.Radio, root._);
	}
	}(this, function(Marionette, Radio, _) {
	'use strict';