moskytw

setattr(DictLike, attrname,
    # it is a colsure
    (lambda x:
        property(
            lambda self: self.__getitem__(x),
            lambda self, v: self.__setitem__(x, v),
            lambda self: self.__delitem__(x)
        )
    )(attrname)
)

moskytw

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

import re

def simple_replace(s):
    return s.replace('A', 'a').replace('B', 'b').replace('C', 'c')

def dynamic_replace(s):
    for t in 'ABC':

moskytw

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

for y in (2011, 2012, 2100, 2400):

    print 'year:', y

    for m in range(1, 12+1):
        m_days = 30 + (m+(m>=8))%2 - 2*(m==2) + (m==2 and (not y%4 and not not y%100 or not y%400))
        print m, m_days

moskytw

#include <stdio.h>
 
#define NUM_OF_ELEMENTS(array) (sizeof(array)/sizeof(array[0]))
 
main() {
 
    int ys[] = {2011, 2012, 2100, 2400};
    int i = 0, m = 0;
 
    for(i = 0; i < NUM_OF_ELEMENTS(ys); i++) {

moskytw

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

# http://en.wikipedia.org/wiki/ANSI_escape_code

from sys import stdout

_stream = stdout

def set_stream(stream):

moskytw

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

'''
It explains the relation between timestamp, timetuple and datetime.

The principles:

1. If you use datetime without tzinfo (i.e., naive datetime), use mktime with .timetuple to get the timestamp.
2. If you use datetime with tzinfo (i.e., aware datetime), use timegm with .utctimetuple to get the timestamp.

moskytw

// class Profile
var Profile = function (obj) {

    /* Model */
    this._model = {};

    /* View */
    this.$view = $(Profile.template);
    this.$nick = this.$view.find('.nick');
    this.$error = this.$view.find('.error');

moskytw

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

def deco(f):

    def f_warpper(*args, **kagrs):
        print 'Hi, I am f_warpper.'
        return f(*args, **kagrs)

    return f_warpper

moskytw

import inspect
from pprint import pprint

def f():
    pprint(inspect.stack())
    x = 1
    return x

def g():
    y = f()

moskytw

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

'''Output:

$ py fun_with_progress.py
Start doing things without bar ...
Took: 0:00:13.598943

Start doing things with bar ...