code forever codehwang

just type

pip install opencv-python

in python

import cv2

Type Option Default regular expression Argument argument-rgx [a-z_][a-z0-9_]{2,30}$ Attribute attr-rgx [a-z_][a-z0-9_]{2,30}$ Class class-rgx [A-Z_][a-zA-Z0-9]+$ Constant const-rgx (([A-Z_][A-Z0-9_])|(__.__))$ Function function-rgx [a-z_][a-z0-9_]{2,30}$ Method method-rgx [a-z_][a-z0-9_]{2,30}$ Module module-rgx (([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ Variable variable-rgx [a-z_][a-z0-9_]{2,30}$

open -a preview [files..]

HTTP proxy using ssh tunnelling

ssh -D 8123 -f -C -q -N server

from Digital Ocean

https://www.digitalocean.com/community/tutorials/how-to-route-web-traffic-securely-without-a-vpn-using-a-socks-tunnel

	from flask import Flask
	from flask import request
	import json
	import requests
	import hashlib as hasher
	import datetime as date
	node = Flask(__name__)

	# Define what a Snakecoin block is
	class Block:

	# coding=utf8

	import PIL
	from PIL import ImageFont
	from PIL import Image
	from PIL import ImageDraw

	def text2png(text, fullpath, color = "#000", bgcolor = "#FFF", fontfullpath = None, fontsize = 13, leftpadding = 3, rightpadding = 3, width = 200):
	REPLACEMENT_CHARACTER = u'\uFFFD'
	NEWLINE_REPLACEMENT_STRING = ' ' + REPLACEMENT_CHARACTER + ' '

	alias wget="curl -O --retry 999 --retry-max-time 0 -C -"

	##
	# Line should be placed at ~/.bash_profile
	# Source: http://www.mymacosx.com/terminal/wget-replacement-macos.html
	# Source: http://superuser.com/questions/142459/persistent-retrying-resuming-downloads-with-curl
	##

	""" MODULE images2gif

	Provides a function (writeGif) to write animated gif from a series
	of PIL images or numpy arrays.

	This code is provided as is, and is free to use for all.

	Almar Klein (June 2009)

	- based on gifmaker (in the scripts folder of the source distribution of PIL)

	# From https://github.com/wnyc/PIL/blob/master/Scripts/gifmaker.py
	#
	# The Python Imaging Library
	# $Id$
	#
	# convert sequence format to GIF animation
	#
	# history:
	# 97-01-03 fl created
	#