visnup

<script type="text/javascript">
  document.observe('dom:loaded', function() {
    var li = new Element('li').update('li');
    $('a').update(li);

    var killIE = true;
    if (killIE) {
      li.update('new name');
    } else {
      $('a').update();

visnup

--- a/public/javascripts/application.js
+++ b/public/javascripts/application.js
@@ -70,9 +70,15 @@
     if (this.input && $F(this.input))
       this.positionThumb(parseFloat($F(this.input)) * this.width / 100);
 
-    this.div.observe('mousedown', this.onMouseDown.bindAsEventListener(this));
-    this.div.observe('mouseup',   this.onMouseUp.bindAsEventListener(this));
-    this.div.observe('mousemove', this.onMouseMove.bindAsEventListener(this));
+    if (Prototype.Browser.MobileSafari) {

visnup

# login to jabber/gtalk and have your computer say whatever people are saying to you

require 'rubygems'
require 'xmpp4r/client'
include Jabber

# settings
if ARGV.length != 2
  puts "Run with ./echo_thread.rb user@server/resource password"
  exit 1

visnup

require 'rubygems'
require 'scrubyt'

google_data = Scrubyt::Extractor.define do
  fetch 'http://www.google.com/search?hl=en&q="guarded by a dragon"'
  
  excerpt "//div[@class=s]"
  next_page '//td/a', :limit => ARGV.shift.to_i || 3
end

visnup

require 'rubygems'
require 'open-uri'
require 'json'

url = 'http://twitter.com/statuses/user_timeline.json?id=visnup&count=3200'
dates = open(url) { |f| JSON.parse f.read }.map { |e| Date.parse e['created_at'] }
sum = dates.inject(Hash.new(0)) { |s, t| s[t] += 1; s }

sum.keys.sort.each { |k| puts "#{k} (#{sum[k]}) #{'=' * sum[k]}" }

visnup

# Detect rss feed, parse it, and report number of posts per date.

require 'rubygems'
require 'hpricot'
require 'open-uri'

# First find the rss

url = ARGV[0] || "http://twitter.com/burnto"
doc = Hpricot(open(url))

visnup

require 'rubygems'
require 'activesupport'

class String
  def emphasize substrings
    highlight self, substrings
  end
end

visnup

#!/usr/bin/env ruby
# calculate average uptime of my machine

require 'rubygems'
require 'activesupport'

times = `last | grep ^shutdown`
times = times.map { |l| Time.parse l[/shutdown\s+~\s+(.*)/, 1] }
times = times.map { |t| t > Time.now ? t - 1.year : t }
diffs = times.zip(times[1 .. -1]).map { |(a, b)| a - b if b }.compact

visnup

#!/bin/sh

# Configure your desired options here
DESIRED_HOSTNAME="lazeroids.com"

# Ensure hostname is configured
if [ -z "$DESIRED_HOSTNAME" ]; then
	echo DESIRED_HOSTNAME must be set.
	exit 1
fi

visnup