BiggerNoise

class AssignCaseCommand < Command

  attribute :case, Case
  attribute :owner, User
  attribute :created_by, User
  attribute :comments, String
  attribute :distribute_at, DateTime
  attribute :distribute_rule_name, String
  attribute :require_initial, Boolean

paulosborne

var message = "hello, how are you Tal?";

if (~message.indexOf('Tal')) {
    console.log('found matching text');
}

jed

How to set up stress-free SSL on an OS X development machine

One of the best ways to reduce complexity (read: stress) in web development is to minimize the differences between your development and production environments. After being frustrated by attempts to unify the approach to SSL on my local machine and in production, I searched for a workflow that would make the protocol invisible to me between all environments.

Most workflows make the following compromises:

• Use HTTPS in production but HTTP locally. This is annoying because it makes the environments inconsistent, and the protocol choices leak up into the stack. For example, your web application needs to understand the underlying protocol when using the secure flag for cookies. If you don't get this right, your HTTP development server won't be able to read the cookies it writes, or worse, your HTTPS production server could pass sensitive cookies over an insecure connection.

• Use production SSL certificates locally. This is annoying

Tho85

Build your own private, encrypted, open-source Dropbox-esque sync folder

Prerequisites:

• One or more clients running a UNIX-like OS. Examples are given for Ubuntu 12.04 LTS, although all software components are available for other platforms as well (e.g. OS X). YMMV
• A cheap Ubuntu 12.04 VPS with storage. I recommend Backupsy, they offer 250GB storage for $5/month. Ask Google for coupon codes.

Software components used:

• Unison for file synchronization
• EncFS for folder encryption

EpokK

angular.module('myApp', []).directive('ngDatePicker', function() {
    return {
        require: 'ngModel',
        link: function(scope, element, attrs, ctrl) {
            element.datepicker({
                changeYear: true,
                changeMonth: true,
                appendText: '(yyyy-mm-dd)',
                dateFormat: 'yy-mm-dd',
                onSelect: function(dateText, inst) {

afeld

Updated for Rails 4.0.0+

Bower

1. Set up the bower gem.

2. Follow the Bower instructions and list your dependencies in your bower.json, e.g.

   // bower.json

{

kirel

# scope uses merge which looses conditions when chained on the same attribute
# see https://github.com/rails/rails/issues/7365 for the issue
# see https://github.com/rails/rails/blob/da5e5c5f779355a2e99e63a90612cbeaeb0fc986/activerecord/lib/active_record/relation/spawn_methods.rb#L35 for an explanation
# see https://github.com/rails/rails/commit/cd26b6ae7c1546ef8f38302661bbedf8cb487311 for a fix in Rails 4
# The workaround is to just use class methods - we wrap a dsl around just that
# Usage: extend ChainableScope in your ActiveRecord::Base derived class
module ChainableScope
  def chainable_scope name
    raise 'chainable_scope must be called with a block!' unless block_given?
    define_singleton_method name do |*args|

orend

require 'csv'

def memstats
  size = `ps -o size= #{$$}`.strip.to_i
end

memstats #4900
CSV.open('visitors.csv', headers: true) do |csv|
	visitors = csv.each # Enumerator
	memstats # 5164

sj26

# Stick this in lib/tasks/assets.rake or similar
#
# A bug was introduced in rails in 7f1a666d causing the whole application cache
# to be cleared everytime a precompile is run, but it is not neccesary and just
# slows down precompiling.
#
# Secondary consequences are the clearing of the whole cache, which if using
# the default file cache could cause an application level performance hit.
#
# This is already fixed in sprockets-rails for rails 4, but we patch here for

internoma

.desaturate {
    filter: grayscale(100%); /* Current draft standard */
    -webkit-filter: grayscale(100%); /* New WebKit */
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%); 
    -o-filter: grayscale(100%); /* Not yet supported in Gecko, Opera or IE */ 
    filter: url(resources.svg#desaturate); /* Gecko */
    filter: gray; /* IE */
    -webkit-filter: grayscale(1); /* Old WebKit */
}