Gang Liao gangliao

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.

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

	cmake_minimum_required(VERSION 2.8)

	function(use_llvm TARGET)
	message("ARGC=\"${ARGC}\"")
	message("ARGN=\"${ARGN}\"")
	message("ARGV=\"${ARGV}\"")
	message("ARGV0=\"${ARGV0}\"")
	message("ARGV1=\"${ARGV1}\"")
	endfunction()

	/*

	## Compile

	g++ -Wall -std=c++11 -rdynamic -g stack-backtrace.cpp -lbacktrace -o stack-backtrace && ./stack-backtrace
	clang++ -Wall -std=c++11 -rdynamic -g stack-backtrace.cpp -lbacktrace -o stack-backtrace && ./stack-backtrace

	## Output

	Backtrace:

	etcd-lb:
	image: rancher/load-balancer-service
	labels:
	io.rancher.scheduler.affinity:host_label: cluster=load-balancers
	ports:
	- 2379
	links:
	- etcd0
	- etcd1
	- etcd2

	#!/bin/sh

	# ngrok's web interface is HTML, but configuration is bootstrapped as a JSON
	# string. We can hack out the forwarded hostname by extracting the next
	# `*.ngrok.io` string from the JSON
	#
	# Brittle as all get out--YMMV. If you're still reading, usage is:
	#
	# $ ./ngrok_hostname.sh <proto> <addr>
	#

	import gc
	import os
	import time

	import numpy as np
	import pandas as pd
	from pyarrow.compat import guid
	import pyarrow as pa
	import pyarrow.parquet as pq
	import snappy

	"""
	Author: Awni Hannun

	This is an example CTC decoder written in Python. The code is
	intended to be a simple example and is not designed to be
	especially efficient.

	The algorithm is a prefix beam search for a model trained
	with the CTC loss function.

	clone
	Matrix { data: [100, 200, 300] }