This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
| # On a remote AWS VM, you'll need to create and save your | |
| # CSV connections to the the remote VM before executing Example 6 | |
| # since you're not using Vagrant (and since we won't be using SSH | |
| # as part of the workshop.) | |
| # Copy/paste your connections (or a large subset of them) into a string value | |
| # that's bounded by triple quotes like the following example (which defines only | |
| # a single contact for brevity.) | |
| csv_as_string = \ |
| # MAC manipulators | |
| alias random_mac='sudo ifconfig en0 ether `openssl rand -hex 6 | sed "s/\(..\)/\1:/g; s/.$//"`' | |
| alias restore_mac='sudo ifconfig en0 ether YOUR_ORIGINAL_MAC_ADDRESS_GOES_HERE' |
| require 'sinatra' | |
| require 'sanitize' | |
| TO_REMOVE = ["", " ", " "] | |
| get '/' do | |
| <<-HTML | |
| <form method="post" action="sanitize"> | |
| <textarea name="dirty" style="width:100%;height:800px;"></textarea> | |
| <input type="submit" value="Submit"> |
| require 'nokogiri' | |
| require 'httparty' | |
| puts "Scraping ids of detainees in custody" | |
| ids = [] | |
| (1..10).each do |n| | |
| response = HTTParty.get "http://projects.nytimes.com/guantanamo/detainees/held?page=#{n}" | |
| page = Nokogiri::HTML(response) | |
| ids += page.css('#detaineesTable a').map { |link| $1 if /detainees\/(\d+)/ =~ link['href'] }.compact | |
| end |
| [{"name":"Amsale Aberra","photo":"http:\/\/cfda.com\/wp-content\/uploads\/2012\/05\/Amsale-Image-400x600.jpg","cfda":"http:\/\/cfda.com\/designer\/amsale-aberra-2","website":"http:\/\/www.amsale.com","facebook":"http:\/\/www.facebook.com\/pages\/Amsale\/11144370697","twitter":"http:\/\/www.twitter.com\/amsalebridal","pinterest":null,"tumblr":null,"blog":null},{"name":"Reem Acra","photo":"http:\/\/cfda.com\/wp-content\/uploads\/2012\/05\/IMG_7440-400x600.jpg","cfda":"http:\/\/cfda.com\/designer\/reem-acra","website":"http:\/\/www.reemacra.com","facebook":"http:\/\/facebook.com\/ReemAcraNY","twitter":"http:\/\/twitter.com\/#!\/Reem_Acra","pinterest":null,"tumblr":null,"blog":null},{"name":"Alexa Adams","photo":"http:\/\/cfda.com\/wp-content\/uploads\/2012\/05\/IMG_2736_\u00c2\u00a9darrenhall_2012-Edit-400x314.jpg","cfda":"http:\/\/cfda.com\/designer\/alexa-adams","website":"http:\/\/www.ohnetitel.com","facebook":"http:\/\/www.facebook.com\/#!\/pages\/Ohne-Titel\/207828522597900","twitter":null,"pinterest":null, |
| ids = [293401191054979074, 293401663698513921, 293401787464040448, 293401934436659200, 293402177140056064, 293402218432983040, 293402263777587202, 293402332853583872, 293402393025077250, 293402466354077698, 293402940637597696, 293403039295995904, 293403262642700288, 293403304124366848, 293403623084404737, 293403854266048512, 293403891633094656, 293404203659964416, 293404415535239168, 293404447453872128, 293404518945783808, 293404594669760512, 293404694401929217, 293405000087003137, 293405024229404673, 293405072929484800, 293405372021108736, 293405406661857281, 293405547682734080, 293405590468845570] | |
| count = ids.size | |
| tweets = ids.map { |i| | |
| puts count | |
| count -= 1 | |
| tweet = Twitter.status(i).to_hash | |
| activity = Twitter.status_activity(i).to_hash | |
| tweet.merge(activity) | |
| } | |
| open("tweets.json","w" ) { |f| |
| ************************************************* Our journey is not complete until our gay brothers and sisters are treated like anyone else under the law. (6699fav/17845rt) | |
| ************************** Our journey is not complete until our wives, our mothers, and daughters can earn a living equal to their efforts. (3059fav/9974rt) | |
| **************** Thank you, God Bless you, and may He forever bless these United States of America. (2191fav/5866rt) | |
| *************** Our journey is not complete until all our children know that they are cared for, and cherished, and always safe from harm. (1743fav/5970rt) | |
| ************* Our journey is not complete until we find a better way to welcome the immigrants who still see America as a land of opportunity. (1774fav/5016rt) | |
| ************ We have always understood that when times change, so must we. —President Obama (1422fav/5049rt) | |
| ************ We, the people, declare today that the most evident of truths—that all of us are created equal—is the star that guides us still. (1418fa |
| #!/usr/bin/env python | |
| import tweepy | |
| from BeautifulSoup import BeautifulSoup as parser | |
| import urllib | |
| import sys | |
| import argparse | |
| import ConfigParser |
