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jQuery File Upload
Episode #381Sep 21, 2012167 comments

jQuery File Upload

Here you will learn how to upload multiple files over ajax using jQuery File Upload. I start with the basic functionality and customize it to fit the user interface. (13 minutes)
Uploading to Amazon S3
Episode #383Sep 26, 2012182 comments

Uploading to Amazon S3

Here I show how to upload files directly to Amazon S3 using CarrierWave Direct and Fog. I then walk through another project which uses jQuery File Upload to handle multiple files and does not use CarrierWave. (14 minutes)
Batch API Requests
Episode #414Apr 27, 2013215 comments

Batch API Requests

Here I demonstrate how to perform bulk API operations though a single request using Rack middleware. This is great if you need to trigger multiple actions at once such as if the user goes offline. (18 minutes)
Autocomplete Search Terms
Episode #399Dec 31, 201290 comments

Autocomplete Search Terms

Learn how to add autocompletion to a search form and improve performance using Rack middleware, caching and switching from SQL to Redis. (17 minutes)
Rails Modularity
Episode #349May 09, 201255 comments

Rails Modularity

Rails is a modular framework allowing you to include only what you need. Here I show how the smallest Rails app works, and then I take a look at how to whittle down a full Rails application stack. (13 minutes)
Sharing Mustache Templates
Episode #295Oct 31, 201155 comments

Sharing Mustache Templates

Mustache is a simple, logic-less templating language which allows you to use the same template for both Ruby and JavaScript. See how to set it up with a custom template handler in this episode. (17 minutes)