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# https://sites.google.com/site/jimmyxu101/testing/use-tcpdump-to-monitor-http-traffic

tcpdump -A -s 0 'tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

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server_url= "http://127.0.0.1:4723/wd/hub"

driver = Selenium::WebDriver.for(:remote, :desired_capabilities => {
  platform: 'Mac',
  app: 'safari', 
  device: 'iPad Simulator',
  # version: '7.0',
},
:url => server_url )

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Nokogiri::CSS.xpath_for('#foo')

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tell application "System Events" to tell process "iPhone Simulator"
	tell application "iPhone Simulator" to activate
	delay 1
	
	tell window "iOS Simulator - iPad Retina / iOS 7.1 (11D167)"
		--get the name of window 1
		--get every window
		
		click button 8
		--get every button

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# View the messages sent to the websocket
# https://developers.google.com/chrome-developer-tools/docs/debugger-protocol
#

_old_send = function(msg) { console.log(msg); console.log(" "); WebInspector.socket.send(msg); };
InspectorFrontendHost.sendMessageToBackend = _old_send;

WebInspector.socket.onmessage = function(message) { console.log(message.data); console.log(" "); InspectorBackend.dispatch(message.data); };

Sent:

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# http://git-scm.com/book/en/Git-Basics-Undoing-Things
# Undo a merge
git revert -m 1 commit_hash

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# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
#   the WebSocket protocol implementation in the cramp gem does not work
#   well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby

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Capture HTTP Headers

sudo tcpdump -l -s0 -w - tcp dst port 80 | strings

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Show the active interface:
ifconfig | pcregrep -M -o '^[^\t:]+:([^\n]|\n\t)*status: active'

List All Network Services with information which interface they use:
sudo networksetup -listnetworkserviceorder

To set the Proxy:
sudo networksetup -setwebproxystate "Wi-Fi" off
sudo networksetup -setwebproxy "Wi-Fi" 127.0.0.1 8080

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import sys
import cStringIO
from PIL import Image
from libmproxy.protocol.http import decoded

def response(context, flow):
    content_type = flow.response.headers.get_first("content-type", "")
    sys.stdout.write("Content Type: "+ content_type +"\n\n")
    if content_type.startswith("text"):
        sys.stdout.write("Response Content: "+ flow.response.content +"\n\n")