thomasballinger

tree = [1, [2, [10, 3, 4], [11, 5, 6]], [12, 7,8]]


def display(t, indent=0):
    if isinstance(t, list):
        print ' '*indent, t[0]
        display(t[1], indent+4)
        display(t[2], indent+4)
    else:
        print ' '*indent, t

thomasballinger

import select
import socket


class EchoServer(object):
    def __init__(self, reactor):
        self.sock = socket.socket()
        self.sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
        self.sock.bind(('', 8000))
        self.sock.listen(2)

thomasballinger

"""
inspect.getsourcelines incorrectly guesses what lines correspond
to the function foo

see getblock in inspect.py
once it finds a lambda, def or class it finishes it then stops
so get getsourcelines returns only the first two noop decorator
lines of bar, while normal behavior is to return all decorators
as it does for foo
"""

thomasballinger

import termios, fcntl, sys, os, select, socket, threading, time

fd = sys.stdin.fileno()

oldterm = termios.tcgetattr(fd)
newattr = oldterm[:]
newattr[3] = newattr[3] & ~termios.ICANON & ~termios.ECHO
termios.tcsetattr(fd, termios.TCSANOW, newattr)

oldflags = fcntl.fcntl(fd, fcntl.F_GETFL)

thomasballinger

class LazyLength(object):
    def __init__(self, data):
        self.data = data
    def __iter__(self):
        len = 0
        for x in self.data:
            yield x
            len += 1
        self.len = len
    def __len__(self):

thomasballinger

tom-mba:~ tomb$ ipython
Python 2.7.5 (default, Nov 26 2013, 10:28:53)
Type "copyright", "credits" or "license" for more information.

IPython 2.0.0 -- An enhanced Interactive Python.
?         -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help      -> Python's own help system.
object?   -> Details about 'object', use 'object??' for extra details.

thomasballinger

import code
import re
import select
import signal
import socket
import sys

from curtsies import input
from curtsies.fmtfuncs import green, blue
from subprocess import Popen, PIPE

thomasballinger

from curtsies.fmtfuncs import *
import code
import traceback


class Interp(code.InteractiveInterpreter):
    def showtraceback(self):
        output_lines = []
        lines = ['asdf', 'asdfa.py', 'asdfasdf']

thomasballinger

import sys
from pygments.style import Style
from pygments.token import *
from pygments.formatter import Formatter
from curtsies.bpythonparse import parse

default_colors = {
        'keyword': 'y',
        'name': 'c',
        'comment': 'b',

thomasballinger

""" Evidence the += method is bad:
In [4]: def plusequals():
   ...:     s = ''
   ...:     for x in 'asdf'*1000:
   ...:         s += x

In [5]: plusequals()

In [6]: def joinmethod():
   ...:     l = 'asdf'*1000