house9

#!/bin/bash
directory="/home/YOUR_USER_NAME/projects/YOUR_PROJECT_DIR/trunk"
command="script/server"
title_dev="Dev_Trunk"
title_running="Running_Trunk"
profile2="P2"
firefox_profile="p2"

clear
echo ""

house9

ln -s /home/YOUR_USER_NAME/scripts/launch_YOUR_PROJECT.sh launch_YOUR_PROJECT

house9

EXEC dbo.sp_help_job @execution_status = 0;

house9

class ApplicationController < ActionController::Base
  helper :all # include all helpers, all the time
  # ...
  rescue_from Exception, :with => :handler_exception
  # ...

  def handler_exception(exception)
    if request.xhr? then
      message = "Error: #{exception.class.to_s}"
      message += " in #{request.parameters['controller'].camelize}Controller" if request.parameters['controller']

house9

function defaultAjaxErrorHandler(result, isAjaxError) {
  // do stuff, hide spinner etc...
  var defaultAjaxError = "Your friendly error message";
  var errorToken = "Error:";

  if(!isUndefinedOrNull(result) && !isUndefinedOrNull(result.responseText)) {
    if(result.responseText.startsWith(errorToken)) {
      // localhost
      var x = (result.responseText.length > 350) ? 350 : result.responseText.length;
      alert(result.responseText.substring(0, x) + "...\n\n  - Check firebug console for more info.\n  - This message for localhost only.");

house9

  $j.ajax({
    type: "POST",
    url: "/some_controller/some_action",
    data: {
      first_name: $j("#first_name").val(),
      last_name: $j("#last_name").val(),
    },
    success: function(data, textStatus) {
      // do what you like
    },

house9

<a href="http://www.google.com/" target="_blank">Google</a>

house9

<a href="http://www.google.com/" class="target-blank">Google</a>

<script type="text/javascript">
$j(document).ready(function() {
  $j('a.target-blank').click(function() {
    this.target = '_blank';
  });
}
</script>

house9

require 'net/http'
require 'uri'

def get_html_content(requested_url)
  url = URI.parse(requested_url)
  full_path = (url.query.blank?) ? url.path : "#{url.path}?#{url.query}"
  the_request = Net::HTTP::Get.new(full_path)

  the_response = Net::HTTP.start(url.host, url.port) { |http|
    http.request(the_request)

house9

# see http://gist.github.com/341290 (sort_index_controller_usage.rb)
# see http://gist.github.com/341295 (sort_index_view_usage.html.erb)

# The classes in this module help to enable sorting on index pages
# building sql order clauses and rendering html table header links
module SortIndex
  SORT_KEY_ASC = 'asc'
  SORT_KEY_DESC = 'desc'

  SORT_DIRECTION_MAP = {