Garden Yuen weaming

mkdir osxvm
cd osxvm
vagrant init jhcook/osx-elcapitan-10.11

NTFS in Mac

free solution
1. FUSE for OSX. Successor to MacFUSE.
2. NTFS 3G Open source by Tuxera.
paid solution
1. Paragon NTFS
2. Tuxera NTFS
How do I write to NTFS drives in OS X?

Install with git git clone https://gist.github.com/85942af486eb79118467.git ~/Pictures/wallpapers

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

	/* MIT License
	*
	* Copyright (c) 2017 Roland Singer [roland.singer@desertbit.com]
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	* copies of the Software, and to permit persons to whom the Software is
	* furnished to do so, subject to the following conditions:

	/**
	* 百度坐标（BD09）、国测局坐标（火星坐标，GCJ02）、和WGS84坐标系之间的转换的工具
	*
	* 参考 https://github.com/wandergis/coordtransform 实现的Java版本
	* @author geosmart
	*/
	public class CoordinateTransformUtil {
	static double x_pi = 3.14159265358979324 * 3000.0 / 180.0;
	// π
	static double pi = 3.1415926535897932384626;

	#!/bin/bash
	#
	# GoLang cross-compile snippet for Go 1.6+ based loosely on Dave Chaney's cross-compile script:
	# http://dave.cheney.net/2012/09/08/an-introduction-to-cross-compilation-with-go
	#
	# To use:
	#
	# $ cd ~/path-to/my-awesome-project
	# $ go-build-all
	#

	Tmux is a "terminal multiplexer", it enables a number of terminals to be accessed and controlled from a single terminal.

	If you use Debian/Ubuntu, you can just run apt-get install tmux, and voila.

	Since the title was about centos 7, then do the following step to install tmux.
	(1). tmux has a library dependency on libevent which, of course, isn’t installed by default.
	$ wget https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz
	$ tar xzvf libevent-2.0.21-stable.tar.gz
	$ cd libevent-2.0.21-stable
	$ ./configure && make

	git config --global https.proxy http://127.0.0.1:1080

	git config --global https.proxy https://127.0.0.1:1080

	git config --global --unset http.proxy

	git config --global --unset https.proxy


	npm config delete proxy