mitchellh

int lastEmptyString(char **strings, int n) {
  if (n == 0) return -1;
  if (!strcmp(strings[0], "")) return 0;
  return 1 + lastEmptyString(strings + 1, n - 1);
}

mitchellh

int lowest_alpha_string(char **strings, int n) {
  if (n == 0) return -1;
  
  int next = lowest_alpha_string(strings + 1, n - 1);
  if (next == -1 || strings[0] < strings[next])
    return 0;
  else
    return 1 + next;
}

mitchellh

// CODE FOR REFERENCE:
int lowest_alpha_string(char **strings, int n) {
  if (n == 0) return -1;
  
  int next = 1 + lowest_alpha_string(strings + 1, n - 1);
  if (next == -1 || strings[0] < strings[next])
    return 0;
  else
    return next;
}

mitchellh

# Allow the "type" field to be mass assigned. This is useful
# for, in my case, nested model forms. It IS dangerous but
# with proper form validation on this type field, it should be
# safe.
class Friend < ActiveRecord::Base
  # Basic validation of the type field
  validates_format_of inheritance_column, :with => /^Friend::([A-Z][a-zA-Z]+)$/

  # More validation for the type field to be safe
  def validate

mitchellh

Book.find_in_batches(:batch_size => 100) do |results|
  # Do something with results
end

mitchellh

-- Startupper
-- By Mitchell Hashimoto
--
-- A startup script tailored for my own personal use
-- to startup all my applications and set their proper
-- size based on the screen dimension (which changes
-- depending on if my laptop is connected to my 24"
-- monitor or not)
set _scriptName to "AppleScript: Startupper"

mitchellh

-- ch14/Logger.hs
type Log = [String]
newtype Logger a = Logger { execLogger :: (a, Log) }

instance Monad Logger where
    return a = Logger (a, [])
    m >>= k = let (a, s) = execLogger m
                      mb = k a
                  (b, s') = execLogger mb
               in Logger (b, s ++ s')

mitchellh

FB.Event.subscribe('auth.sessionChange', function(response) {
  // The cookies we need to set for Facebooker, and the
  // associated key into the Mu session object
  var cookies = {
    session_key: 'session_key',
    user: 'uid',
    expires: 'expires',
    ss: 'secret'
  };
  

mitchellh

#!/bin/bash
CLASSPATH=something.jar

for f in lib/*.jar; do
    CLASSPATH=$CLASSPATH:$f
done

# Debugging: echo $CLASSPATH
rlwrap java -cp $CLASSPATH clojure.main

mitchellh

948a949
> struct INATEngine;
997a999
> typedef struct INATEngine INATEngine;
1019c1021,1022
<     SettingsVersion_Future = 12
---
>     SettingsVersion_v1_10 = 12,
>     SettingsVersion_Future = 13
1039c1042