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Cory Loken cloke

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cloke / gist:1256573
Created October 1, 2011 19:58
Sample Rails App with SC 2
<!-- Application ERB -->
<!DOCTYPE html>
<html>
<head>
<title>Diets</title>
<%= stylesheet_link_tag "application" %>
<%= csrf_meta_tags %>
</head>
<body>
<%= yield %>
@cloke
cloke / gist:1289001
Created October 15, 2011 03:47
Webrick Error
[2011-10-14 20:42:21] ERROR NoMethodError: You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.split
/Users/cory/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.4/lib/rack/handler/webrick.rb:68:in `block in service'
/Users/cory/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.4/lib/rack/utils.rb:356:in `block in each'
/Users/cory/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.4/lib/rack/utils.rb:355:in `each'
/Users/cory/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.4/lib/rack/utils.rb:355:in `each'
/Users/cory/.rvm/gems/ruby-1.9.2-p290/gems/rack-1.3.4/lib/rack/handler/webrick.rb:62:in `service'
/Users/cory/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service'
/Users/cory/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run'
@cloke
cloke / gist:1436299
Created December 6, 2011 01:40
{{content.my_var}}
{{#each content.blah}}
... stuff hear that is part of blah
{{content.my_var}}
{{/each}}
@cloke
cloke / gist:1503292
Created December 20, 2011 21:11
Ember didInsertElement example
App.MasterView = Em.View.create
templateName: 'app/~templates/master_page'
SidebarView: Em.View.extend
viewName: 'Sidebar'
templateName: 'app/~templates/sidebar'
contentBinding: 'App.MyController.content'
didInsertElement: ->
#setup draggable, sortable, blahbable here
@cloke
cloke / gist:2122469
Created March 19, 2012 18:15
M.Select = Em.Select.extend({
value: Ember.computed(function(key, value){
var content = this.get('content'),
selection = this.get('selection'),
self = this,
optionValuePath = this.get('optionValuePath');
if ( selection ) {
this.setPath('bindingContext.type', selection.type)
}
@cloke
cloke / gist:2279116
Created April 1, 2012 22:16
Custom view
M.Paragraph = Em.View.extend(Ember.TextSupport, {
viewName: 'paragraph_view',
content: null,
attributeBindings: ['text'],
text: '',
editable: false,
_editable: (function() {
console.log(arguments);
return this.set('editable', Em.getPath(arguments[1]));
}).observes('M.editable.status'),
@cloke
cloke / gist:2360459
Created April 11, 2012 16:47
Binding issue
PostView: Em.View.extend
templateName: 'post_container'
postBinding: 'App.appController.selection.post'
Displays, but does not update until I click on the text field.
{{view Em.TextField valueBinding="post.managing"}}
Displays and updates
{{view Em.TextField valueBinding="parentView.content.post.managing"}}
@cloke
cloke / gist:2490991
Created April 25, 2012 16:12
Select Element
{{view M.Select
contentBinding="Desires.elementTypeController"
valueBinding="this.type"
optionLabelPath="content.label"
optionValuePath="content.type"
classNames="input-xlarge"
}}
M.Select = Em.Select.extend({
@cloke
cloke / gist:2854056
Created June 1, 2012 18:01
simple view
M.HeadingView = Em.View.extend Ember.TextSupport,
viewName: 'heading_view'
content: null
attributeBindings: ['text']
editable: false
template: Ember.Handlebars.compile(
'{{#if this.editable}}
{{view Em.TextField valueBinding="content"}}
{{else}}
@cloke
cloke / gist:3106024
Created July 13, 2012 17:08 — forked from anonymous/gist:3105885
Assume you are using a bound array named links that is defined like [{link: 'some link', title: 'my nifty link', active: true}, ...]
//in JS file. I will assume you have an app called MyApp that was create with Em.Application.create()
MyApp.linksController = Em.ArrayProxy.create({
content: [ { link: 'I am a link', title: 'I am a title', active: true } ]
});
<!-- Navbar
================================================== -->