neoneo40

import re
s = '{content:5}'
result = re.search('\{content:([0-9])\}', s)
print(result.group(1))
# 5

neoneo40

IPython Notebook Custom CSS

• IPython notebook custom css | Louic's weblog
• Damian's blog | Damian's blog
• 48 themes for your IPython notebook | Damian's blog

neoneo40

import jsbeautifier
from BeautifulSoup import BeautifulSoup as bs

from IPython.display import HTML
from pygments import highlight
from pygments.lexers import get_lexer_by_name
from pygments.formatters.html import HtmlFormatter

lexer = get_lexer_by_name('html')
# <pygments.lexers.HtmlLexer>

neoneo40

#출처: https://ide.c9.io/redapple/so_18810850

from scrapy.spider import BaseSpider
from scrapy.http import Request, FormRequest
from scrapy.selector import HtmlXPathSelector
from scrapy.contrib.spiders import Rule
from scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor

class MySpider(BaseSpider):
    name = "commu"

neoneo40

• 데이터 출처: http://m.wikitree.co.kr/main/news_view.php?id=217101
• 데이터 수집: 위 기사에서 crawl.py를 이용해 맛집 목록 수집 후 네이버 지도 API를 이용해서 좌표 정보 수집
• Author: Lucy Park
• License: Apache v2
• 20번째 식당이 출력되지 않는 버그 수정

neoneo40

def sort(digits, reverse=False):
    digits.sort()
    if reverse:
        digits.reverse()
    return digits
    
l = [5, 3, 1, 4, 9, 6]
print(sort(l))
# [1, 3, 4, 5, 6, 9]

neoneo40

time.time()
# 1443311925.874013

datetime.datetime.fromtimestamp(int(time.time()))
# datetime.datetime(2015, 9, 27, 8, 58, 40)

datetime.datetime.fromtimestamp(int(time.time())).strftime('%Y-%m-%d %H:%M:%S')
# '2015-09-27 08:58:57'

datetime.datetime.fromtimestamp(int(time.time())).strftime('%Y-%m-%d %I:%M:%S %p')

neoneo40

list로 있을 때 조합 구하기

user = ['root', 'manager']
pass_ = ['123',
'456',
'asd',
'password',
'admin']

neoneo40

# -*- coding: utf-8 -*-
import requests

url = 'http://www.lezhin.com/'
resp = requests.get(url)

print(resp.text)

neoneo40

import os
import magic

with magic.Magic() as m:
    path = '/Users/re4lfl0w/Documents/_tmp/2/'
    for ele in os.listdir(path):
        ele = os.path.join(path, ele)
        print('{} - {}'.format(os.path.basename(ele), m.id_filename(ele)))