thiagofm

How to inform Eclipse and other Mac applications of the command line PATH

1. Update Mac OS X's notion of PATH.

$ defaults write ~/.MacOSX/environment PATH "`echo $PATH`"
$ echo "setenv PATH $PATH" | sudo tee /etc/launchd.conf

2. Restart Mac OS X.

thiagofm

;; Datomic example code

;; demonstrates various update scenarios, using a news database
;; that contains stories, users, and upvotes

;; grab an in memory database
(use '[datomic.api :only (q db) :as d])
(def uri "datomic:mem://foo")
(d/create-database uri)
(def conn (d/connect uri))

thiagofm

require 'test_helper'

shared_examples_for 'An Adapter' do
  describe '#read' do
    before do
      @adapter.write(@key = 'whiskey', @value = "Jameson's")
    end

    it 'reads a given key' do
      @adapter.read(@key).must_equal(@value)

thiagofm

;; It all started here: http://clojure-log.n01se.net/date/2011-04-06.html#19:04

(#((% (+(*))) %) ;; call arg 1 with all args
 [;; data
  (+ (*)(*)(*)(*)(*)(*)(*))
  ;; main fn -- simulate 'if' with map lookup and closures
  #(({(+) (% (+(*)(*)))} ;; if zero return 'then' clause
     (% (+)) ;; dispatch on first arg
     (% (+(*)(*)(*)))) ;; call 'else' clause (n not found in map)
    %)

thiagofm

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')