self.code()

from htmlentitydefs import name2codepoint as n2cp
import re

def substitute_entity(match):
    ent = match.group(3)
    if match.group(1) == "#":
        if match.group(2) == '':
            return unichr(int(ent))
        elif match.group(2) == 'x':
            return unichr(int('0x'+ent, 16))
    else:
        cp = n2cp.get(ent)
        if cp:
            return unichr(cp)
        else:
            return match.group()

def decode_htmlentities(string):
    entity_re = re.compile(r'&(#?)(x?)(\w+);')
    return entity_re.subn(substitute_entity, string)[0]

print decode_htmlentities("l'eau")

import os

def log(lines, max=100):
    n = 1
    while n < max:
        filename = 'log_%s.txt' % (str(n))
        if os.path.exists(filename):
            n += 1
            continue
        else:
            open(filename, 'w').writelines([item + '\n' for item in lines])
            break

sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist

sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.mDNSResponder.plist

def pretty_filesize(bytes):
    if bytes >= 1073741824:
        return str(bytes / 1024 / 1024 / 1024) + ' GB'
    elif bytes >= 1048576:
        return str(bytes / 1024 / 1024) + ' MB'
    elif bytes >= 1024:
        return str(bytes / 1024) + ' KB'
    elif bytes < 1024:
        return str(bytes) + ' bytes'

/SET autolog_path ~/.irssi/logs/$tag/$0.log

/SET autolog_path ~/.irssi/%Y/$tag/$0.%m-%d.log