版本:Ubuntu 14.04 LTS 默认语言:English(United States)
Debian 和 Ubuntu 下对中文支持比较好的字体有: fonts-droid、ttf-wqy-zenhei 和 ttf-wqy-microhei 等,除了文泉驿系列字体外,比较流行的免费中文字体还有文鼎提供的楷体和上海宋,包名分别是: fonts-arphic-ukai 和 fonts-arphic-uming。
| from itertools import islice, imap, tee | |
| from operator import add | |
| def tail(iterable): | |
| return islice(iterable, 1, None) | |
| def take(n, iterable): | |
| return list(islice(iterable, 0, n)) | |
| def fibs(): |
| import werobot | |
| robot = werobot.WeRoBot(token='') | |
| @robot.handler | |
| def echo(message): | |
| return 'Hello World!' | |
| robot.config['HOST'] = '0.0.0.0' |
| import requests | |
| from pyquery import PyQuery | |
| url = "https://cn.shopbop.com/sale-bags/br/v=1/15355.htm " | |
| res =requests.get(url) | |
| S = PyQuery(res.text) | |
| S("[data-productid]").map(lambda i,e: PyQuery(e).attr("data-productid")) |
| { | |
| "cells": [ | |
| { | |
| "cell_type": "markdown", | |
| "metadata": { | |
| "slideshow": { | |
| "slide_type": "slide" | |
| } | |
| }, | |
| "source": [ |
| { | |
| "cells": [ | |
| { | |
| "cell_type": "markdown", | |
| "metadata": { | |
| "slideshow": { | |
| "slide_type": "slide" | |
| } | |
| }, | |
| "source": [ |
| -- http://www.sqlite.org/lang_with.html -- | |
| WITH RECURSIVE | |
| fib(current, next) AS ( | |
| SELECT 0 current, 1 next | |
| UNION ALL | |
| SELECT fib.next current, fib.current + fib.next next | |
| FROM fib | |
| LIMIT 20 | |
| ) | |
| SELECT current FROM fib |
| <html> | |
| <head> | |
| <link rel="stylesheet" type="text/css" href="../static/css/site.css"> | |
| <title>{{title}}</title> | |
| </head> | |
| <body> | |
| <h2>{{text.content}}!</h2> | |
| <ul> | |
| {% for text in data %} | |
| <li> |
| library(quantstrat) | |
| library(magrittr) | |
| Xt = getSymbols('2498.TW', auto.assign = F) | |
| # 1st Step: Attach MA indicators onto symbol | |
| Xt$MA5 = Xt %>% Cl %>% SMA(5) | |
| Xt$MA60 = Xt %>% Cl %>% SMA(60) | |
| library(httr) | |
| library(rvest) | |
| library(XML) | |
| library(testit) | |
| library(magrittr) | |
| # origin="TPE" | |
| # destination="SEA" | |
| getAirlineCode <- function(origin="TPE", destination="SEA") { |