blinsay

(defmacro divides?
  "Return true if y divides x. Expands to (= 0 (mod x y))"
  [x y]
  `(zero? (mod ~x ~y)))

(defn prime?
  "Check to see if a number is prime. Naive"
  [n]
  (let [r (inc (Math/floor (Math/sqrt n)))]
    (nil? (some #(divides? n %) (range 2 r)))))

blinsay

/*

Soooo, I have a POJO with an Optional<T> field that *isn't set by default*. When the field isn't included in
a JSON document, I'd like that field to be deserialized as Optional.absent() rather than 'null'. Just doing
the default thing (below) I end up having the Optional<T> field being set to null after deserialization.

I suspect that Jackson is being smart and just not setting fields that aren't in the JSON. Is there something
I can do to make sure it initalizes all the fields, or is the Right Thing To Do just to give my Optional<T>
field a default value?

blinsay

func Create(bot *core.Gobot) {
  // matches is actually a map[string]string
	matches, found := bot.Config.Plugins["matcher"]["matches"]
	if !found {
		log.Printf("Can't find matcher/matches plugin conf. Plugin will not run.")
		return
	}

	switch matches := matches.(type) {
	case map[string]interface{}:

blinsay

#!/bin/bash

# Apparently this doesn't work. :((((((((((((
_path_remove ()  { export PATH=`echo -n $PATH | awk -v RS=: -v ORS=: '$0 != "'$1'"' | sed 's/:$//'`; }

goenv() {
  new_env=${1:-`pwd`}
  old_env=$GOPATH
  
  if [[ -z $old_env ]]; then

blinsay

#!/usr/bin/env python
# encoding: utf-8


from eventlet import patcher, GreenPool
patcher.monkey_patch(all = True)

import sys
from eventlet.queue import Queue, Empty
from boto import connect_s3

blinsay

In [1]: int(True)
Out[1]: 1

In [2]: True == 1
Out[2]: True

blinsay

#!/bin/bash

echo "the rancor is coming do u hide? [Y/N/maybe]"
read hide

while [ "$hide" != "hide" ]
do
echo "y didn't u put the t-shirt on youre bewbs?"
done

blinsay

#!/usr/bin/env python

import os
import sys
import requests
import argparse
from urlparse import urlparse
from time import ctime, sleep
from bs4 import BeautifulSoup

blinsay

>>> {k2:{k1: d[k1][k2]} for k1 in d for k2 in d[k1]}
 {'numbers': {'this': {'one': 1, 'two': 2}}}

blinsay

benl@bivalve: jading$ ./jade -g json -g jruby-openssl -l /Users/benl/Projects/cascading.jruby/sandbox/lib /Users/benl/Projects/cascading.jruby/sandbox/{fuckery,sleep,external}.rb && yes | gem uninstall cascading.jruby
Ivy dependencies already resolved
Buildfile: /Users/benl/Projects/jading/build.xml
     [echo] Resolved?: true

download-ivy:

init-ivy:

retrieve-ivy: