kazjote

#!/usr/bin/env ruby

# Simple script which can be used with couchapp to automatically
# push applications to couchdb on files update on systems supporting inotify.
#
# First install rubygems in your system, then:
#
# $ sudo gem install rb-inotify
# $ cd couchapp_project
# $ ./couchapp_updater

kazjote

     Selenium::WebDriver::Error::InvalidSelectorError:
       The given selector "./descendant-or-self::*[contains(normalize-space(.), 'Who are you? Question number 1')] is either invalid or does not resultin a Webelement. The following error occurred:
       [InvalidSelectorError] Unable to locate elements with the xpath expression ./descendant-or-self::*[contains(normalize-space(.), 'Who are you? Question number 1')] because of the following error:
       [Exception... "Component returned failure code: 0x80070057 (NS_ERROR_ILLEGAL_VALUE) [nsIDOMXPathEvaluator.createNSResolver]"  nsresult: "0x80070057 (NS_ERROR_ILLEGAL_VALUE)"  location: "JS frame :: resource://fxdriver/modules/atoms.js :: <TOP_LEVEL> :: line 2360"  data: no]
     # [remote server] file:///tmp/webdriver-profile20110824-22465-be82oi/extensions/fxdriver@googlecode.com/components/driver-component.js -> file:///tmp/webdriver-profile20110824-22465-be82oi/extensions/fxdriver@googlecode.com/components/firefoxDriver.js:466:in `unknown'
     # [remot

kazjote

# Copy it to fnordmetric directory and run with
#
#   bundle exec ruby -Ilib -I. populate.rb live
#
# to generate fake current traffic or
#
#   bundle exec ruby -Ilib -I. populate.rb past
#
# to generate fake stats for last month.
#

kazjote

set nocompatible
filetype off

set rtp+=~/.vim/bundle/vundle/
call vundle#rc()

" let Vundle manage Vundle
" required! 
Bundle 'gmarik/vundle'

kazjote

! Add right alt to control group
clear mod5
keycode 108 = Control_R
add control = Control_R

! Remap mail to page up and caps to page down
keycode 66 = Next
keycode 163 = Prior

kazjote

(fn [n] (->>
          (range 2 n)
          (filter (fn [x]
            (not (some #(and (= 0 (rem x %)) (= 0 (rem n %))) (range 2 (inc x))))))
          count
          inc))

kazjote

#!/usr/bin/env ruby

require 'socket'

ADDRESS = '127.0.0.1'
PORT    = 8673

FILTER_NAME = 'filter_crasher'

20.times do |i|

kazjote

require 'httparty'

Array.new(32) {|i| i}.map do |worker|
  fork do
    file = File.open("worker_#{worker}.log", "w")
    1000.times do |i|
      url  = "http://localhost:9290/tests/test1.txt"
      page = HTTParty.get(url)
      file.puts("==============")
      file.puts("url: #{url}")

kazjote

const Gio = imports.gi.Gio;

let file = Gio.File.new_for_path('file.txt');

stream = file.replace(null, false, null, null, null);

let str = 'hello Kacper :)';
stream.write(str, null, null, null);
stream.close(null);

kazjote

Using /home/kazjote/.rvm/gems/ruby-1.9.3-p327
➜  threads  time ruby threads.rb 1
ruby threads.rb 1  0.02s user 0.01s system 0% cpu 10.054 total
➜  threads  time ruby threads.rb 2
ruby threads.rb 2  0.02s user 0.02s system 0% cpu 6.049 total
➜  threads  time ruby threads.rb 4
ruby threads.rb 4  0.01s user 0.02s system 0% cpu 4.040 total
➜  threads  time ruby threads.rb 8
ruby threads.rb 8  0.02s user 0.02s system 1% cpu 3.037 total
➜  threads  time ruby threads.rb 16