garywu’s gists

garywu / node express blacklist ip

Created January 30, 2017 05:47

	//https://hackernoon.com/cracking-nut-nodejs-express-block-get-remote-request-client-ip-address-e4cdfa461add#.2faupv29q

	var express = require(‘express’)
	var app = express()

	// Part1, defining blacklist
	var BLACKLIST =['192.0.0.1'];
	// Part2, Geting client IP
	var getClientIp = function(req) {
	var ipAddress = req.connection.remoteAddress;

garywu / function-image.jpg

Created January 30, 2017 02:46

garywu / dotopt.py

Created January 28, 2017 06:30

docopt

	"""Naval Fate.

	Usage:
	naval_fate.py ship new <name>...
	naval_fate.py ship <name> move <x> <y> [--speed=<kn>]
	naval_fate.py ship shoot <x> <y>
	naval_fate.py mine (set\|remove) <x> <y> [--moored \| --drifting]
	naval_fate.py (-h \| --help)
	naval_fate.py --version

garywu / jupyter notebook kernel.md

Last active January 26, 2017 17:11

Jupyter Kernel

#Listing kernel ipython kernel install documentation

jupyter kernelspec list #1477

#Installing kernel from virtualenv

source activate myenv
python -m ipykernel install --user --name myenv --display-name "Python (myenv)"

garywu / normalize.css

Created January 25, 2017 22:01

normalize.css

article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block;}audio,canvas,video{display:inline-block;}audio:not([controls]){display:none;height:0;}[hidden]{display:none;}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;}body{margin:0;}a:focus{outline:thin dotted;}a:active,a:hover{outline:0;}h1{font-size:2em;margin:0.67em 0;}abbr[title]{border-bottom:1px dotted;}b,strong{font-weight:bold;}dfn{font-style:italic;}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0;}mark{background:#ff0;color:#000;}code,kbd,pre,samp{font-family:monospace,serif;font-size:1em;}pre{white-space:pre-wrap;}q{quotes:"\201C" "\201D" "\2018" "\2019";}small{font-size:80%;}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline;}sup{top:-0.5em;}sub{bottom:-0.25em;}img{border:0;}svg:not(:root){overflow:hidden;}figure{margin:0;}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em;}legend{border:0;padding:0;}butto

garywu / index.html

Created January 25, 2017 22:00

react index.html with fontawesom from cdn

	<!doctype html>
	<head>
	<title>react-burger-menu</title>
	<meta name="viewport" content="width=device-width">
	<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" />
	<link rel="stylesheet" type="text/css" href="normalize.css" />
	</head>
	<body>
	<div id="app"></div>
	<script src="bundle.js"></script>

garywu / webpack.config.js

Created January 25, 2017 21:56

startup webpack.config with less

	// webpack.config.js

	var DashboardPlugin = require('webpack-dashboard/plugin');

	module.exports = {
	entry: ['./index.js', './example.less'],
	output: {
	path: "public",
	filename: "bundle.js"
	},

garywu / Vit87.RandomSampling.pdf

Last active January 21, 2017 17:37

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garywu / test_basic.py

Last active September 29, 2015 21:20

Python logging basic format

	import logging
	FORMAT = '%(filename)s(%(lineno)d) %(funcName)s: %(message)s'
	logging.basicConfig(format=FORMAT, level=logging.DEBUG)

garywu / requirements.txt

Created September 29, 2015 06:33

Snippet:Python

pip install -e git+ssh://git@bitbucket.org/corp_name/repo_namename.git#egg=repo_name

Gary Wu garywu