kvchen

import requests
import shutil
from bs4 import BeautifulSoup

BASE_URL = "http://www.facet.la/wallpapers/"

r = requests.get(BASE_URL)
soup = BeautifulSoup(r.text)

# Loop through all images on the base thumbnail site

kvchen

#!/usr/bin/env python

import string

DICT_FILE = '/usr/share/dict/words'

def get_matches(word, guess):
    word_set = set([c for c in word])
    guess_set = set([c for c in guess])
    return len(word_set.intersection(guess_set))

kvchen

# !/usr/bin/env python
# coding: utf-8

# http://en.wikipedia.org/wiki/Tower_of_Hanoi#Binary_solution
def iterative_hanoi(n):
	# Optimal play will result in (2^n)-1 moves. This is a pretty fun proof!
	total_moves = pow(2, n) - 1
	for i in range(total_moves):
		start = (i & i+1) % 3
		end = ((i | i+1)+1) % 3

kvchen

"""Fixes newline endings created in Windows. Run in Unix."""

for i in range(1, 17):
    output_path = '../output{}.txt'.format(i)
    with open(output_path, 'r') as output_file:
        sequence = output_file.readline().strip()
    
    with open(output_path, 'w') as output_file:
        output_file.write(sequence + '\n')

kvchen

Here's the current folder hierarchy:

- run.py
- util/
    - __init__.py
    - entry.py
    - winrate.py


Let's say winrate.py straight up imports entry:

kvchen

def copy(lst):
    """Returns a copy of the linked list."""
    if lst.rest is Link.empty:
        return Link(lst.first)
    else:
        return Link(lst.first, copy(lst.rest))

def repeat(lst, n):
    if n == 0:
        return Link.empty

kvchen

from bs4 import BeautifulSoup
import json


def main():
    with open('messages.htm', 'r') as infile:
        soup = BeautifulSoup(infile)

    bchus = []

kvchen

Installing SQLite

The simplest way to start using SQLite is to download a precompiled binary from the

The latest version of SQLite at the time of writing is 3.8.9, but you can check for additional updates on the SQLite download page.

Windows

kvchen

import string

def fix(s):
    return s.strip().lower().translate(string.maketrans('', ''), string.punctuation)

print(fix("   He@#@LL%^O WorL@#D@$"))

kvchen

Promise = require 'bluebird'
bcrypt  = Promise.promisifyAll(require 'bcrypt')

bookshelf = require 'app/utils/db'
logger    = require 'app/utils/logger'


User = bookshelf.Model.extend
  tableName: 'users'
  hasTimestamps: ['createdAt', 'updatedAt']