jkongie

<% form_tag( '/search', :method => 'get' ) do %>
  <%= text_field_tag :search_str %>
  <%= submit_tag "Search", :name => nil %>
<% end %>

jkongie

# Setting up a polymorphic factory for a join table
# Since rosterable is not the default name of the model we are calling, we can't use the convenience method
# that is used for area (f.association)
# All we have to do is fall back to the block way of doing it, calling f.rosterable and passing in the
# object you want to populate it with ( in this case a template). This will fill in both rosterable_id
# and rosterable_type for us

Factory.define(:template_rostered_area, :class => RosteredArea) do |f|
  f.association :area
  f.rosterable { |a| a.association(:template)}

jkongie

//Use this to align the text in a text view where you want it

textView.contentInset = UIEdgeInsetsMake(-8,-8,0,0);

jkongie

//How to add a spinner onto a button

- (IBAction)deleteAction:(id)sender {
    [self.navigationController.view addSubview:activityIndicator];
    [activityIndicator startAnimating];

    // Spinner won't start spinning until we finish processing this event, so
    // we're just going to schedule the rest of what we need to do.

    // doDelete: will run when the main thread gets its next event.

jkongie

  a.add_btn
    :background url('/images/btn.add.left.png') no-repeat
    :padding
      :left 30px
      :top 10px
      :bottom 10px
    :text-decoration none
    :color #FFF
    
    span

jkongie

CGSize dyn_size = [title sizeWithFont:self.font];
		
CGRect frame = self.frame;
frame.size.width = dyn_size.width;
self.frame = frame;

jkongie

  # Dynamically define whether a user has a role methods in a nice query language based on User::ROLES
  # Eg. Can now call user.admin? or user.billing?
  ROLES.each do |role|
    method_name = (role + '?').to_sym
    send :define_method, method_name do
      self.role == role
    end
  end

jkongie

@implementation UINavigationBar (CustomImage)
- (void)drawRect:(CGRect)rect {
	UIImage *image = [UIImage imageNamed: @"NavigationBar.png"];
	[image drawInRect:CGRectMake(0, 0, self.frame.size.width, self.frame.size.height)];
}
@end

jkongie

#!/usr/bin/env ruby

require 'highline/import'
require 'sofa'

class NoMatchFoundError < StandardError; end;

class EpisodeFile
  
  attr_accessor :file, :season, :episode, :extension, :high_def, :valid

jkongie

# Using formtastic but can easily converted to use standard rails form helpers

= semantic_form_for [ @user ] do |f|

  = f.semantic_fields_for :user_specialities do |user_speciality|
    = user_speciality.inputs do
      = user_speciality.input :speciality_id, :as => :hidden
      = user_speciality.input :_destroy, :label => user_speciality.object.speciality.name, :as => :boolean, :checked_value => 0, :unchecked_value => 1, :input_html => { checked: !user_speciality.object.new_record? }