akaptur

Tune-up prep

Macs

Move everything in .bash_profile to .bashrc
Have .bash_profile source .bashrc:
if [ -f ~/.bashrc ]; then
   source ~/.bashrc
fi
Install Xcode + Command Line Tools

akaptur

import dis
def ifbuzz(x):
    if x % 5 == 0 and x % 3 == 0:
        print "FizzBuzz"
    else:
        if x % 3 == 0:
            print "Fizz"
        else:
            if x % 5 == 0:
                print "Buzz"

akaptur

WORDS = (word.strip() for word in open('sowpods.txt').readlines())

def find_palindromes():
    pals = []
    for word in WORDS:
        mid = len(word) / 2
        if word[:mid] == "".join(reversed(word[-mid:])):
            pals.append(word)
    longest = max(pals, key=len)
    return longest

akaptur

import re
import timeit
import string


double = re.compile(r"([a-z])(\1)")
double_var = double = re.compile(r"([a-z])\1")
single = re.compile(r"([a-z])")

# Make this string raw!

akaptur

Victory Bot is so excited for you!

Want more/better gifs?  Open a pull request!

Bot driving you crazy?  It responds to `@victorybot mute` which will mute it (for everyone).
Unmuting requires a password.

It also responds to PMs, whenever you need a little pick-me-up.

akaptur

s = """Gur Mra bs Clguba, ol Gvz Crgref

Ornhgvshy vf orggre guna htyl.
Rkcyvpvg vf orggre guna vzcyvpvg.
Fvzcyr vf orggre guna pbzcyrk.
Pbzcyrk vf orggre guna pbzcyvpngrq.
Syng vf orggre guna arfgrq.
Fcnefr vf orggre guna qrafr.
Ernqnovyvgl pbhagf.
Fcrpvny pnfrf nera'g fcrpvny rabhtu gb oernx gur ehyrf.

akaptur

>>> def gen():
...     yield 1
...     yield 2
...     yield 3
... 
>>> for i in gen():
...     print i
... 
1
2

akaptur

def two_sort(ex):
    ex_copy = ex[:]

    ex.sort(key=lambda tup: tup[1])
    ex.reverse()
    print "Ex:  ", ex

    ex_copy.sort(key=lambda tup: tup[1], reverse=True)
    print "Copy:", ex_copy

akaptur

# This file must be used with "source bin/activate" *from bash*
# you cannot run it directly

deactivate () {
    unset pydoc

    # reset old environment variables
    if [ -n "$_OLD_VIRTUAL_PATH" ] ; then
        PATH="$_OLD_VIRTUAL_PATH"
        export PATH

akaptur

def naive_add(lis):
    total = 0
    for elem in lis:
        total += elem
    return total

def recursive_add(lis):
    if len(lis) == 1:
        return lis[0]
    elif len(lis) == 0: