Greg Nilchee gnilchee

Google Vision API Examples and Python utilities

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

\

	#!/usr/bin/env python

	"""
	Test parallel scripts running with asyncio executors.

	Requires at least Python 3.4 to run.
	"""

	import asyncio
	import os

	'''
	Easy Mac
	Copyright (2015) Sean Beck
	Licensed under Creative Commons Attribution-ShareAlike 4.0 International
	See: https://creativecommons.org/licenses/by-sa/4.0/

	Easily change your MAC address on Linux using `ifconfig`
	'''
	#!/usr/bin/python2.7

	# tcpdump -A -nn -s 0 'tcp dst port 9200 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)' -i lo
	tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
	listening on lo, link-type EN10MB (Ethernet), capture size 65535 bytes
	14:32:33.525122 IP 127.0.0.1.49777 > 127.0.0.1.9200: Flags [P.], seq 313752908:313753888, ack 2465010394, win 257, options [nop,nop,TS val 2684167067 ecr 2684167066], length 980
	E...^.@[email protected]#...}L...............
	..#...#.GET /index/_search HTTP/1.1
	Host: 127.0.0.1:9200
	Accept: /
	Content-Length: 845
	Content-Type: application/x-www-form-urlencoded

	HTTP request limiting ===================================================================================================================
	frontend ft_web
	# Use General Purpose Couter (gpc) 0 in SC1 as a global abuse counter
	# Monitors the number of request sent by an IP over a period of 10 seconds
	stick-table type ip size 1m expire 10s store gpc0,http_req_rate(10s)
	tcp-request connection track-sc1 src

	# refuses a new connection from an abuser
	tcp-request content reject if { src_get_gpc0 gt 0 }

	#!/bin/bash
	# ------------------------------------------------------------------
	# Author: Ryan C Koch - [email protected]
	# Purpose: CHECK TCP AND UDP CONNECTIVITY BETWEEN
	# SOURCE AND DESTINATION HOSTS
	# ------------------------------------------------------------------

	SOURCE_FILE="source.hosts"
	DESTINATION_FILE="destination.hosts"
	LOG_VERBOSE="logs/verbose.log"

	resource "digitalocean_droplet" "haproxy-www" {
	image = "ubuntu-14-04-x64"
	name = "haproxy-www"
	region = "nyc2"
	size = "512mb"
	private_networking = true
	ssh_keys = [
	"${var.ssh_fingerprint}"
	]
	connection {


	error_page 500 /500.html;
	location /500.html{
	return 500 '{"error": {"status_code": 500,"status": "Internal Server Error"}}';
	}

	error_page 502 /502.html;
	location /502.html{
	return 502 '{"error": {"status_code": 502,"status": "Bad Gateway"}}';
	}