lucasmazza

# Recursively remove .svn directories
# source => http://codesnippets.joyent.com/posts/show/735
require 'find'
require 'fileutils'
Find.find('./') do |path|
  if File.basename(path) == '.svn'
    FileUtils.remove_dir(path, true)
    Find.prune
  end
end

lucasmazza

// Minimal MaxLength validation on jQuery
// Expected markup :  <textarea class="maxlen 250"></textarea>

jQuery("textarea.maxlen").live("keyup", function(event) {

    var max = parseInt(this.className.match(/\d+/));
    var key = event.which;

    if (max && (key >= 33 || key == 13)) {
        if (this.value.length >= max) {

lucasmazza

// C# version of :http://gist.github.com/59087 as an Extension method

public static String InWords(this DateTime from)
        {
            double minutes = Math.Floor((DateTime.Now - from).TotalSeconds / 60);

            if (minutes == 0) { return "less than a minute ago"; }
            if (minutes == 1) { return "a minute ago"; }
            if (minutes < 45) { return minutes + " minutes ago"; }
            if (minutes < 90) { return "about 1 hour ago"; }

lucasmazza

// The classic jQuery bookmark for injectin' jQuery on any page 
javascript:(function() { var h = document.getElementsByTagName("head")[0]; var j = document.createElement("script"); j.type = "text/javascript"; j.src = "http://code.jquery.com/jquery.js"; h.appendChild(j);})();

lucasmazza

<!--//

idleFingers
Copyright (c) 2008 Fabio Zendhi Nagao <http://zend.lojcomm.com.br/>

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell

lucasmazza

# Some fun with EnumerateIt

class LocationType < EnumerateIt::Base
  associate_values(:House => 1, :Apartment => 2, :Island => 3)
end

class Location < ActiveRecord::Base

  has_enumeration_for :location_type

lucasmazza

rm db/*.sqlite3 && rake db:create:all && rake db:migrate && rake db:seed && clear

lucasmazza

// Cachebuster for C#

private const string LinkTag = "<link href=\"{0}\" type=\"text/css\" rel=\"stylesheet\" />";
private const string JavascriptTag = "<script src=\"{0}\" type=\"text/javascript\"></script>";

private String MapAsset(String url)
{
  FileInfo file = new FileInfo(Server.MapPath("~" + url));
  String format = file.Extension == ".js" ? JavascriptTag : LinkTag;

lucasmazza

using System;
using System.Collections.Generic;
using System.Linq;
using System.Xml;

namespace Test
{
      public class Table
    {
        public IEnumerable<String> ColumnHeaders { get; private set; }

lucasmazza

pt:
  errors:
    messages:
      not_found: "não encontrado"
      already_confirmed: "já foi confirmado"
      not_locked: "não estava bloqueado"

  devise:
    failure:
      unauthenticated: 'Você precisa entrar ou se registrar antes de continuar.'