ficapy

import argparse

foo1 = sum
foo2 = max
def main(test=None):
    parser = argparse.ArgumentParser(description="http://www.v2ex.com/t/173206")
    group = parser.add_mutually_exclusive_group()
    group.add_argument("-foo1", action="append", type=int, default=[2])
    group.add_argument("-foo2", nargs="+", type=int)
    return foo2(parser.parse_args(test).foo2) if parser.parse_args(test).foo2 else foo1(parser.parse_args(test).foo1)

ficapy

// ==UserScript==
// @id             remove-google-redirection
// @name           Remove Google Redirection
// @namespace      http://kodango.com
// @description    Prohibit click-tracking, and prevent url redirection when clicks on the result links in Google search page.
// @author         tuantuan <dangoakachan@gmail.com>
// @homepage       http://kodango.com
// @version        1.1.0
// @include        http*://www.google.*/
// @include        http*://www.google.*/#hl=*

ficapy

wget "https://bootstrap.pypa.io/get-pip.py"
python get-pip.py
sudo apt-get build-dep -y python-lxml  (#该步骤会下载一百多M的依赖包安装)
pip install pyquery
亦或者直接安装python-lxml包
如果你不需要将pyquery安装到虚拟环境中，那么直接安装python-pyquery包是最简单的~~~

用上面的办法实在是因为各种测试网上类似的
sudo apt-get install libxml2-dev libxslt1-dev python-dev zlib1g-dev #诸如此类不给力才有此下策

ficapy

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

import logging
import requests
import json

_session = requests.Session()

# APT KEY

ficapy

from functools import partial
import math

remove = lambda x, comp: not (x > comp and not x % comp)


def primerlist(n):
    assert isinstance(n, int)
    assert n >= 4
    arr = range(2, n + 1)

ficapy

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Author: Ficapy
# Create: '15/5/7'

#没人比我更蛋疼了吧
a = [1,2,3,2]
from itertools import permutations
llist = len(a)
x = [((n+1)/(llist-1) if not (n+1)%(llist-1) else (n+1)/(llist-1)+1,n+1) for n,i in enumerate(permutations(a,2)) if i[0]==i[1]]

ficapy

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

ficapy

import json
from bson import ObjectId

a = {'1': ObjectId('53ef2d847f55f618ce13f24')}


def default(o):
    """Implement this method in a subclass such that it returns
    a serializable object for ``o``, or calls the base implementation
    (to raise a ``TypeError``).

ficapy

def foo(f, b):
    c = 3
    # 以下写法错误,locals是会变化的即使使用list(locals())依然无法得到正确的结果
    # [locals.get(i) for i in locals()]
    # 以下2、3通用
    frame = inspect.currentframe()
    args, _, _, value = inspect.getargvalues(frame)
    print({i:value.get(i) for i in args})

foo(1, 2)

ficapy

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Author: Ficapy
# Create: '15/7/27'
# from __future__ import unicode_literals

# 兼容2和3
x = '啦啦啦,'
try:
    x = unicode(x, 'utf-8') if isinstance(x, str) else x