xpepper

# username = "my_username"
# pwd = "my_password"        
# target_path = "my_target_path"
 
# saving auth cookie
system %Q{wget --save-cookies /tmp/cookie.txt --keep-session-cookies --post-data "username=#{username}&password=#{pwd}" -O - \
https://rubytapas.dpdcart.com/subscriber/login?__dpd_cart=d08391e6-5fe2-4400-8b27-2dc17b413027}
 
 
(25..600).each do |i|

glideranderson

class PaymentsController < ApplicationController
  before_filter :authenticate_member!
  autocomplete :company, :name, :full => true, :extra_data => [:address1, :address2, :city, :state, :zip, :business_category_id, :revenue_id], :scopes => [:inactive]
  respond_to :json, :only => [:dues]

  def index
  end

  def new
    @payment = Payments.new(:member_id => current_member)

dhh

class ActionDispatch::Routing::Mapper
  def draw(routes_name)
    instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
  end
end

BCX::Application.routes.draw do
  draw :api
  draw :account
  draw :session

vasilisvg

The script below is triggered every day from my Mac. I use Hazel to move the tar.gz to an external hard disk once it's finished. This happens every day without me noticing. You can exclude folders if you want to. You probably want to exclude giant cache folders.

You should have a similar script.

bjhess

Navigation:

cmd-p             Goto Anything ('@' for functions, ':' for line number)
cmd-r             Function finder
ctl-g             Goto line number
cmd-sft-p         Command palette
cmd-sft-f         Find in Files
cmd-opt-r         Toggle regex when finding
cmd-opt-#         Columns
ctr-#             Switch columns

jcasimir

Friendly URLs

By default, Rails applications build URLs based on the primary key -- the id column from the database. Imagine we have a Person model and associated controller. We have a person record for Bob Martin that has id number 6. The URL for his show page would be:

/people/6

But, for aesthetic or SEO purposes, we want Bob's name in the URL. The last segment, the 6 here, is called the "slug". Let's look at a few ways to implement better slugs.

ericsaboia

# ActiveRecord::Base#dup and ActiveRecord::Base#clone semantics have changed to closer match normal Ruby dup and clone semantics.

# Calling ActiveRecord::Base#clone will result in a shallow copy of the record, including copying the frozen state. No callbacks will be called.

# Calling ActiveRecord::Base#dup will duplicate the record, including calling after initialize hooks. Frozen state will not be copied, and all associations will be cleared. A duped record will return true for new_record?, have a nil id field, and is saveable.

fnhipster

!!! 5
%html
  %head
    %title= "Your Website"
    %meta{ :content => "", :name => "description" }
    %meta{ :content => "", :name => "author" }
    %meta{ :content => "3 days", :name => "revisit-after" }
    %link{ :href => "http://creativecommons.org/licenses/by/3.0/", :rel => "license", :title => "Creative Commons Attribution 3.0 Unported License" }
    %link{ :href => "/feed", :rel => "alternate", :title => "Atom", :type => "application/atom+xml" }
    %link{ :href => "/css/screen.css", :media => "screen", :rel => "stylesheet" }

ecpplus

CCSpriteSheet *animationSheet = [CCSpriteSheet spriteSheetWithFile:@"animation_sheet.png"];
[self addChild:animationSheet];

CCSprite *animationSprite = [CCSprite spriteWithTexture:animationSheet.texture 
                                                   rect:CGRectMake(0, 0, 256, 290)];
animationSprite.position = ccp(self.contentSize.width / 2, self.contentSize.height / 2);
[animationSheet addChild:animationSprite];

CCAnimation *animation = [CCAnimation animationWithName:@"an_animation" delay:0.04f];

ecpplus

id delaying = [CCDelayTime actionWithDuration:1.5f]; // duration is second, not millsecond.
id sequence = [CCSequence actions:someAction, delaying, nil];
CCRepeatForever *repeatAction = [CCRepeatForever actionWithAction:sequence];
[aSprite runAction:repeatAction];