hexsprite

import warnings

def fxn():
    warnings.warn("deprecated", DeprecationWarning)

with warnings.catch_warnings():
    warnings.filterwarnings('ignore', category=DeprecationWarning)
    fxn()

hexsprite

def trace(fun):
    def decorated(*args, **kwargs):
        import traceback
        print '-' * 20
        print repr(fun), "\n"
        print "args=", repr(args), "kwargs=", repr(kwargs)
        traceback.print_stack()
        print '-' * 20
        return fun(*args, **kwargs)
        return decorated

hexsprite

grep -v "==" requirements.txt | grep -v "^#" | awk 'NF > 0'  | sort

hexsprite

def choose_from(choices, prompt="Which do you choose?"):
    while True:
        for index, choice in enumerate(choices):
            print "%2d. %s" % (index, choice)
        choice = raw_input("\n%s " % prompt)
        try:
            choice = int(choice)
            if choice < 0:
                raise ValueError
            return choices[choice]

hexsprite

def shell_lines(s):
    return " ".join([ l.strip() for l in s.splitlines() ])

def local_env(**additional):
    return dict(*env.values(), *additional.values())

hexsprite

Host ec2*.compute.amazonaws.com
	User ubuntu

hexsprite

 while aws cloudformation describe-stacks | grep CREATE_IN_PROGRESS >/dev/null; 
 do 
   sleep 1;
 done
 terminal-notifier -message "Environment Ready"

hexsprite

def lowerdictkeys(d):
    new = {}
    for k, v in d.iteritems():
        if type(v) == type({}):
            v = lowerdictkeys(v)
        k = k.lower()
        new[k] = v
    return new

hexsprite

from .settings import *


LOGGING['formatters']['logsna'] = {'()': 'logsna.Formatter'}

db_handler = {'level': 'INFO',
              'class': 'logging.handlers.RotatingFileHandler',
              'filename': here('logs', 'db.log'),
              'maxBytes': 4194304,
              'formatter': 'logsna',

hexsprite

Ups.GridLayout = SC.View.extend({
    init: function() {
        sc_super();
        var childViews = this.get('childViews'), idx, height, width, x, y, top, left, view, heightpct, widthpct;

        // calculate height / width percentages
        height = this.get('gridlayout').height;
        heightpct = 1 / height;
        width = this.get('gridlayout').width;
        widthpct =  1 / width;