wjlroe

(def status-params
  {:count 200})

(defn tweets
  "Get the user's tweets

   params contains params to override the defaults, such as :since_id"
  [params]
  (:body (statuses-home-timeline :oauth-creds my-creds
                                 :params (merge status-params

wjlroe

#!/usr/bin/env ruby
require 'RMagick'

def generate_image(name, size)
    puts "#{name}: generate #{size}x#{size} image"
    Magick::Image::read('logo.png').first.resize(size, size).write(name)
end

[144, 120, 114, 100, 72, 60, 58, 57, 50, 29].each do |size|
    generate_image("icon-#{size}x#{size}.png", size)

wjlroe

(streams
  (where (and metric (service "app1")(tagged "sign_in")
              ; We want to get alerted about failed sign ins. However we expect that there will be failures
              ; due to incorect passwords etc. So we only want to get alerted if more than 50% of the signins
              ; in a 60 second period are failures. The app tags failed signins with a warning state.
              (fixed-time-window 60
                                 (smap (fn [events]
                                         ; count all warnings and count all received events and work out the percentage
                                         (let [percent (/ (count (filter #(= (:state %) "warning") events))
                                                          (count events))]

wjlroe

gem 'pickup'
gem 'riemann-client'

wjlroe

module Util
  module StatsHelper
    def gauge(key, value)
      key = full_key(key)
      puts "key: #{key}, value: #{value}"

      $statsd.gauge(key, value)
      $riemann_client << {service: key, metric: value}
    end

wjlroe

// Last commit: 8801f2e (2013-02-15 13:53:27 -0800)


(function() {
window.DS = Ember.Namespace.create({
  // this one goes to 11
  CURRENT_API_REVISION: 11
});

})();

wjlroe

## Rails Upgrade check
#
# Check your github repos for out of date rails apps
#
# usage: $ USERNAME=yourusername PASSWORD=yourpassword ruby railscheck.rb
# or
# usage: $ USERNAME=yourusername PASSWORD=yourpassword ORG=yourorgname ruby railscheck.rb
#
# n.b requires the octokit gem

wjlroe

do_something([
    {
      "metadata"=> {
        "url"=>"http://www.nature.com/nature/journal/v489/n7415/full/nature11421.html",
        "metadata_attributes"=> [{
            "attr"=>"doi",
            "value"=>"10.1038/nature11421"
          }]
      }
    },

wjlroe

2013-01-29 14:20:47 supervisor [ERROR] Error on initialization of server mk-supervisor
java.lang.RuntimeException: java.io.EOFException
        at backtype.storm.utils.Utils.deserialize(Utils.java:59)
        at backtype.storm.utils.LocalState.snapshot(LocalState.java:24)
        at backtype.storm.utils.LocalState.get(LocalState.java:28)
        at backtype.storm.daemon.supervisor$standalone_supervisor$reify__4786.prepare(supervisor.clj:476)
        at backtype.storm.daemon.supervisor$fn__4733$exec_fn__1207__auto____4734.invoke(supervisor.clj:322)
        at clojure.lang.AFn.applyToHelper(AFn.java:167)
        at clojure.lang.AFn.applyTo(AFn.java:151)
        at clojure.core$apply.invoke(core.clj:601)

wjlroe

(def people [{:name "Will"
              :health 1}
             {:name "Not Will"
              :health -10}])
            
(get-in people [0 :name]) #=> "Will"