Access this Gist via this shortened URL: https://git.io/vPj49
If anything changes, with regards to the material covered in this course, this will be the first place I share updates.
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance| | |
html = %(<div class="field_with_errors">#{html_tag}</div>).html_safe | |
# add nokogiri gem to Gemfile | |
elements = Nokogiri::HTML::DocumentFragment.parse(html_tag).css "label, input" | |
elements.each do |e| | |
if e.node_name.eql? 'label' | |
html = %(<div class="clearfix error">#{e}</div>).html_safe | |
elsif e.node_name.eql? 'input' | |
if instance.error_message.kind_of?(Array) | |
html = %(<div class="clearfix error">#{html_tag}<span class="help-inline"> #{instance.error_message.join(',')}</span></div>).html_safe |
Access this Gist via this shortened URL: https://git.io/vPj49
If anything changes, with regards to the material covered in this course, this will be the first place I share updates.
App.LibraryRoute = App.ApplicationRoute.extend({ | |
activate: function () { | |
//no longer enter | |
this._super(); | |
only called once on entering a route. | |
}, | |
beforeModel: function () { | |
// any state you want in place before the model is initialized, this is called before any model promises are resolved | |
// also could be used to conditionally prevent access to a route by throwing transition.abort |
This example expects to have d3.min.js and d3.layout.min.js in the same directory as pie.js and pie_serv.js. | |
Run with node pie_serv.js |
mymodule { | |
@at-root { | |
.#{&}-header { ... } | |
.#{&}-footer { ... } | |
.#{&}-body { | |
a { ... } | |
span { ... } | |
p { ... } | |
} | |
} |
/* The Grid ---------------------- */ | |
.lt-ie9 .row { width: 940px; max-width: 100%; min-width: 768px; margin: 0 auto; } | |
.lt-ie9 .row .row { width: auto; max-width: none; min-width: 0; margin: 0 -15px; } | |
.lt-ie9 .row.large-collapse .column, | |
.lt-ie9 .row.large-collapse .columns { padding: 0; } | |
.lt-ie9 .row .row { width: auto; max-width: none; min-width: 0; margin: 0 -15px; } | |
.lt-ie9 .row .row.large-collapse { margin: 0; } | |
.lt-ie9 .column, .lt-ie9 .columns { float: left; min-height: 1px; padding: 0 15px; position: relative; } | |
.lt-ie9 .column.large-centered, .columns.large-centered { float: none; margin: 0 auto; } |
# config/initializers/redcarpet.rb | |
module ActionView | |
module Template::Handlers | |
class Markdown | |
class_attribute :default_format | |
self.default_format = Mime::HTML | |
def call(template) | |
markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :autolink => true, :space_after_headers => true) | |
markdown.render(template.source).html_safe.inspect |
# Install Dependencies | |
# sudo apt-get install build-essential | |
# sudo apt-get build-dep php5 | |
sudo apt-get install libmysqlclient-dev mysql-client libcurl4-openssl-dev libgd2-xpm-dev libjpeg-dev libpng3-dev libxpm-dev libfreetype6-dev libt1-dev libmcrypt-dev libxslt1-dev bzip2 libbz2-dev libxml2-dev libevent-dev libltdl-dev libmagickwand-dev libmagickcore-dev imagemagick libreadline-dev libc-client-dev libsnmp-dev snmpd snmp libvpx-dev libxpm-dev libgmp3-dev libicu-dev libpspell-dev libtidy-dev freetds-dev unixodbc-dev librecode-dev libglib2.0-dev libsasl2-dev libgeoip-dev imagemagick libmagickcore-dev libmagickwand-dev | |
# Stop Apache | |
sudo service apache2 stop | |
# Cleanup Packages | |
sudo apt-get autoremove |
Here is a simple jQuery plugin to make a table header fixed on top when window is scrolled. | |
Using the code from twitter bootstrap documentation page, this code is customized for table header. | |
Create the table with following layout - | |
<table class="table-fixed-header"> | |
<thead class="header"> | |
<tr> | |
<th>Column 1</th> | |
<th>Column 2</th> | |
<th>Column 3</th> |
Sync in Loopback requires Loopback in the client as well the server.
Loopback attaches a replicate
method to each Model Class.
Lets say I define a model called 'RemoteMat' in my loopback server. In my client loopback app, I define a local varient of this model called 'LocalMat'.
My app would use Browserify to package Loopback for the client.
On first app load, I would call a Bi-direction replication (or syncronization) method. This is currently not implament in Loopback but it is easy to create. I will go into more detials later.