rlivsey

$('id_of_form').observe('submit', function(e){
  var form = e.element();

  // stops it from submitting
  Event.stop(e);

  // use the form action, or a hardcoded URL
  var url = form.action;
  new Ajax.Request(url, {
    parameters: form.serialize(),

rlivsey

~/Sites/fortaleza[master]$ git checkout vcgames-list-all-games-page
error: Untracked working tree file 'public/flash/games/vcgames/PinBall/PinBallLogo.swf' would be overwritten by merge.
~/Sites/fortaleza[master]$ rm public/flash/games/vcgames/PinBall/PinBallLogo.swf
~/Sites/fortaleza[master*]$ git checkout vcgames-list-all-games-page
Switched to branch 'vcgames-list-all-games-page'
~/Sites/fortaleza[vcgames-list-all-games-page]$ git rebase master
First, rewinding head to replay your work on top of it...
error: Untracked working tree file 'public/flash/games/vcgames/PinBall/PinballLogo.swf' would be overwritten by merge.
could not detach HEAD
~/Sites/fortaleza[vcgames-list-all-games-page]$ mv public/flash/games/vcgames/PinBall/PinBallLogo.swf public/flash/games/vcgames/PinBall/PinballLogo.swf

rlivsey

namespace :mb do
  namespace :sass do
    
    desc "clear out all Sass generated stylesheets"
    task :wipe => :merb_env do
      
      template_location = Sass::Plugin.options[:template_location]
      Dir.glob(File.join(template_location, "**", "*.sass")).entries.each do |file|        
        name = file.sub(template_location + "/", "")[0...-5]
        css = Sass::Plugin.send(:css_filename, name)        

rlivsey

    # Setting play_mode equals params mode if it exists and is equals fun or real
    play_mode = params[:mode] if params[:mode] and ['fun', 'real'].include? params[:mode]

    # Setting play mode equals fun if user is not logged in
    play_mode = 'fun' unless has_user_logged?

    # Setting game_mode equals demoplay when play_mode equals fun
    game_mode = play_mode == 'fun' ? 'demoplay' : ''

rlivsey

#!/usr/bin/env ruby

while (input = STDIN.read) != ''
  rev_old, rev_new, ref = input.split(" ")
  url = nil

  if ref == "refs/heads/master"
    url = "http://172.23.0.150:8080/job/Project%20Master/build"
  elsif ref == "refs/heads/other-branch"
    url = "http://172.23.0.150:8080/job/Project%20Other/build"

rlivsey

irb(main):001:0>  name = "réunion-journalière"
=> "r\303\251union-journali\303\250re"
irb(main):002:0> File.open(name, 'w'){|f| f.write 'x' }
=> 1
irb(main):003:0> exit

$ ls -al
> total 36
> drwxr-xr-x  2 rlivsey rlivsey 4096 Jul  3 22:00 .
> drwxrwxr-x 10 rlivsey rlivsey 4096 Jul  3 12:20 ..

rlivsey

# broked
def render_pdf(html, name)
  
  in_file   = "#{name}.xhtml"
  out_file  = "#{name}.pdf"
  
  # if the file name contains accents, they are changed to '??'
  File.open(in_file, 'w') do |f|  
    f.write html
  end

rlivsey

# returns duplicates, essentially the same as the datamapper query
SELECT books.*
FROM books
INNER JOIN readers ON readers.book_id = books.id
WHERE readers.user_id = xxx OR books.private = FALSE

# gets rid of the duplicates because of the DISTINCT
SELECT DISTINCT books.*
FROM books
INNER JOIN readers ON readers.book_id = books.id

rlivsey

document.observe('dom:loaded', function(){
  $$('select.changer').each(function(select){
    select.observe('change', function(){
      new Ajax.Updater('other_div', '/some/action', {
        parameters: {selected: $F(select)}
      }); 
    });
  });
});

rlivsey

document.observe('dom:loaded', function(){
  $$('select.changer').each(function(select){
    select.observe('change', function(){
      new Ajax.Updater('other_div', '/some/action', {
        parameters: {selected: $F(select)}
      }); 
    });
  });
});