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David Eisinger dce

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@dce
dce / development.log
Created November 1, 2010 18:13
Processing UserSessionsController#create (for 127.0.0.1 at 2010-11-01 14:12:23) [POST]
Parameters: {"action"=>"create", "authenticity_token"=>"rB6dLcQC55xOHF5Bl3R1/0Y3mqRSkZwYB6q7tyjhu0M=", "controller"=>"user_sessions", "login"=>"dce", "password"=>"[FILTERED]"}
User Load (14.4ms) SELECT * FROM `users` WHERE (`users`.`pseudo_user_token` = '05505517a648f628c45da6d97ece48ead0b21519') LIMIT 1
insider UserSessions#create
User Load (0.4ms) SELECT * FROM `users` WHERE (LOWER(`users`.login) = 'dce') LIMIT 1
SQL (0.1ms) BEGIN
Speaker Columns (1.6ms) SHOW FIELDS FROM `speakers`
Speaker Load (0.4ms) SELECT * FROM `speakers` WHERE (`speakers`.`id` = 2) AND (speakers.is_spam = 0 OR NULL)
User Update (0.3ms) UPDATE `users` SET `updated_at` = '2010-11-01 14:12:23', `perishable_token` = 'wizLh57sve3jPaAJBw', `last_login_at` = '2010-11-01 14:10:21', `current_login_at` = '2010-11-01 14:12:23', `login_count` = 4, `last_request_at` = '2010-11-01 14:12:23' WHERE `id` = 2
SQL (0.6ms) COMMIT
@dce
dce / given.rb
Created October 27, 2010 13:46
class Object
def given(meth)
yield self if send(meth)
end
end
@dce
dce / gist:548094
Created August 24, 2010 18:53
Hi user33!
Here's what's been happening with your SpeakerRate profile lately.
You were added as a speaker to 2 talks:
* "TDD" (http://speakerrate.test/talks/1126-tdd)
* "TDD" (http://speakerrate.test/talks/1127-tdd)
New ratings on your talks:
@dce
dce / gist:425567
Created June 4, 2010 15:41
~/Projects/project[master] > rvm default
~/Projects/project[master] > which ruby
/Users/dce/.rvm/rubies/ruby-1.8.7-p249/bin/ruby
~/Projects/project[master] > sc
Loading development environment (Rails 2.3.8)
ruby-1.8.7-p249 > BigDecimal("9.05").to_f
=> 9.05
ruby-1.8.7-p249 > exit
~/Projects/project[master] > rvm system
~/Projects/project[master] > which ruby
@dce
dce / little_schemer_chapter_5.scheme
Created May 26, 2010 12:50
(define atom?
(lambda (a)
(not (or (null? a) (pair? a)))))
(define rember*
(lambda (a l)
(cond
((null? l) `())
((pair? (car l)) (cons (rember* a (car l)) (rember* a (cdr l))))
((eq? (car l) a) (rember* a (cdr l)))
@dce
dce / fold.erl
Created May 10, 2010 00:11
-module(fold).
-export([fold/2, fold/3]).
fold([First | Rest], Fun) ->
  fold(Rest, Fun, First);
fold([], Fun) ->
  [].
fold([First | Rest], Fun, Result) ->
  fold(Rest, Fun, Fun(Result, First));
@dce
dce / background.html
Created May 3, 2010 03:33
Simple Chrome extension
<html>
<script src="jquery-1.4.2.min.js"></script>
<script>
var bitly = {
login: "your_login",
api_key: "your_api_key"
};
chrome.browserAction.onClicked.addListener(function(tab) {
$.get("http://api.bit.ly/v3/shorten?login=" + bitly.login +
@dce
dce / little_schemer.scheme
Created April 29, 2010 04:33
(define lat?
(lambda (l)
(or (null? l) (and (atom? (car l)) (lat? (cdr l))))))
(define rember
(lambda (a lat)
(cond
((null? lat) lat)
((eq? a (car lat)) (cdr lat))
(else (cons (car lat) (rember a (cdr lat)))))))
@dce
dce / FunctionalTest.scala
Created April 26, 2010 04:23
object FunctionalTest {
def fold(args: Array[Int], lambda: (Int, Int) => Int) : Int = {
var result = 0
args.foreach((arg: Int) => result = lambda(result, arg))
result
}
def fold2(lambda: (Int, Int) => Int) : (Array[Int]) => Int = {
def folded(args: Array[Int]) : Int = {
var result = 0
@dce
dce / basic_lisp.rb
Created April 24, 2010 21:30
grammar BasicLISP
rule expression
"(" (expression / method_call) ")"
end
rule method_call
[\w]+ argument*
end
rule argument