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import random | |
alphabet = 'abcdefghijklmnopqrstuvwxyz ' | |
def random_letter(): | |
return alphabet[random.randint(0,len(alphabet)-1)] | |
def random_string(length): | |
return ''.join([random_letter() for i in range(length)]) | |
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function cmd_strikethrough() { | |
var doc = context.focusedWindow.document; | |
if (doc.designMode == "on") | |
doc.execCommand("strikethrough", false, null); | |
else | |
displayMessage("You're not in a rich text editing field."); | |
} | |
cmd_italic.description = "If you're in a rich-text-edit area, strikes through the selected text."; |
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conversions = [ | |
# length | |
('inches','feet',lambda x: x/12.0), | |
('feet','inches',lambda x: x*12), | |
('meters','feet',lambda x: x*3.2808399), | |
('feet','meters',lambda x: x*0.3048), | |
('inches','centimeters',lambda x: x*2.54), | |
('meters','centimeters',lambda x: x*100), | |
('centimeters','meters',lambda x: x/100), | |
# stoichiometry |
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CmdUtils.CreateCommand({ | |
name: "gcal", | |
takes: {"expression" noun_arb_text}, | |
description: "Uses Google Calculator to evaluate an expression", | |
icon: "http://www.google.com/favicon.ico/", | |
homepage: "http://davanum.wordpress.com/", | |
author: { name: "Davanum Srinivas", email: "davanum AT gmail.com"}, | |
help: "Try it out: issue "calc 22/7 - 1".", | |
preview: function(pblock, statusText) { |
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# loosely based on Rails' excerpt helper | |
# http://rails.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html#M001713 | |
# TODO: don't break in the middle of words | |
def excerpts(text, word, options={}) | |
omission = options[:omission] || '...' | |
radius = options[:radius] || 5 | |
word.class == String ? re = /(#{Regexp.escape(word)})/ : re = word | |
return nil unless text =~ re | |
ans = ""; start = 0; last_range = -2..-1 |
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@SuppressWarnings("unchecked") | |
public class BST extends BinaryTree { | |
@Override | |
public Comparable find(Comparable key) { | |
return findNode(key).getValue(); | |
} | |
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class Board { | |
def init(values) { | |
@values = values | |
} | |
def poss(r,c) { | |
(((1 to 9).toSet - self.taken_in_col(c)) - self.taken_in_row(r)) - self.taken_in_box(r,c) | |
} | |
def taken_in_col(c) { | |
taken = new Set | |
for row in 0 to 8 { |
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<html> | |
<head> | |
<title>Diff</title> | |
<style type="text/css" media="screen"> | |
ins { | |
background-color: lightgreen; | |
text-decoration: none; | |
} | |
del { | |
background-color: pink; |
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CHARS = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
MAX_RADIX = len(CHARS) | |
class Bignum: | |
def __init__(self, digits, radix=10): | |
# set self.radix | |
if radix < MAX_RADIX: | |
self.radix = radix | |
else: |
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import csv | |
import datetime | |
import time | |
import pprint | |
import itertools | |
def get_data(): | |
f = open('DATA_1334.csv') |