Javier Murillo javiermurillo

Getting Pow to work in OS X Yosemite

Some parts taken from: https://gist.github.com/kujohn/7209628

ipfw is officially deprecated and removed in OS X Yosemite. Pow requires another program pf to handle the port forwarding.

1. Anchor file

Create file /etc/pf.anchors/pow

This is a mix between two sources:

basically the first resource is great but didn't work for me: I had to remove the trailing "/*" in the resource string to make it work. I also noticed that setting the policy on the source bucket was sufficient. In the end these are the exact steps I followed to copy data between two buckets on two accounts

Basically the idea there is:

we allowe the destination account to read the source bucket (in the console for the source account)
we log as the destination and start the copy

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

	ruby '2.7.1'

	gem 'rails', github: 'rails/rails'
	gem 'tzinfo-data', '>= 1.2016.7' # Don't rely on OSX/Linux timezone data

	# Action Text
	gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
	gem 'okra', github: 'basecamp/okra'

	# Drivers

	"use strict";

	// Load plugins
	const autoprefixer = require("autoprefixer");
	const browsersync = require("browser-sync").create();
	const cp = require("child_process");
	const cssnano = require("cssnano");
	const del = require("del");
	const eslint = require("gulp-eslint");
	const gulp = require("gulp");

	require 'sidekiq/api'

	# 1. Clear retry set

	Sidekiq::RetrySet.new.clear

	# 2. Clear scheduled jobs

	Sidekiq::ScheduledSet.new.clear

	#!/bin/bash
	# Install
	# This script need a API key from TinyPNG. See this page: https://tinypng.com/developers
	# It also need jq library, which can be install thanks to: `brew install jq`

	# Usage
	# cd to your folder. This script will compress all PNG or JPG files recursively.

	API_KEY="CHANGE_ME"

	heroku pgbackups:capture $1 --expire
	if [ "$?" == 0 ]
	then
	rake db:drop db:create
	curl -o heroku_db_backup.dump `heroku pgbackups:url $1`
	pg_restore --verbose --clean --no-acl --no-owner -h localhost `ruby -e "require 'yaml';db = YAML::load(File.read 'config/database.yml')['development']; puts ' -U ' + (db['username'] \|\| 'postgres') + ' -d ' + db['database']"` heroku_db_backup.dump
	rm heroku_db_backup.dump
	fi

	brew uninstall imagemagick
	cd /usr/local/Cellar
	git checkout 834ce4a /usr/local/Library/Formula/imagemagick.rb
	brew install imagemagick