ChrisTM

"""
Convert between various representations of an IPv4 address.

`ip` refers to a dotted string, like: `'127.0.0.1'`.
`octets` are indexables, like `(127, 0, 0, 1)`.
`int` is the integer representation, like `2130706433`.

Written for Python 2.7.
"""

ChrisTM

// # Block Grid
//
// Technique adapted from Foundation 5 for Bootstrap 3.0.3 to at least 3.3.1.
// https://github.com/zurb/foundation/blob/f755d8704123f86c281ede0b171881e2672f150d/scss/foundation/components/_block-grid.scss
//
// # Example Usage
//
// To produce a grid of 2 items per row on an extra-small screen, and 3 items
// per row on a small screen:
//

ChrisTM

class throttle(object):
    """
    Decorator that prevents a function from being called more than once every
    time period.

    To create a function that cannot be called more than once a minute:

        @throttle(minutes=1)
        def my_fun():
            pass

ChrisTM

/* Return a delta object whose days, hours, minutes, seconds property add up to
 * the amount of time between timeA and timeB. Assumes A happens before B. */
var duration = function (timeA, timeB) {
  var msPer = // milliseconds per various times
    { second: 1000
    , minute: 1000 * 60
    , hour:   1000 * 60 * 60
    , day:    1000 * 60 * 60 * 24
    };
  var delta = {};

ChrisTM

/* N-ary cartesian product.
 * Input: any number of lists
 * Output: the cartesian product of the above lists as list of lists
 * Example: cartesianProduct([1, 2], ['cat']) -> [ [1, 'cat'], [2, 'cat'] ]
 */
var cartesianProduct = function () {
  function addNextList (tuples, list) {
    var result = [];
    tuples.forEach(function (tuple) {
      list.forEach(function (item) {