Episodes
Decoding and Interacting with Barcodes
Play
11:40

Decoding and Interacting with Barcodes

#67 Feb 12, 2017 free
Using the QuaggaJS Library, learn how to scan and decode barcodes with your Ruby on Rails application. Using provided callbacks, interact with controller actions to provide a seamless experience.

Charts and Graphs
Play
7:42

Charts and Graphs

#55 Nov 21, 2016 free
Learn how to use one of three charting libraries, Chart.js, Highcharts, or Google Charts, using the Chartkick gem to create simple and unobtrusive charts in your application.

Capturing Signatures with Signature Pad
Play
8:14

Capturing Signatures with Signature Pad

#44 Aug 28, 2016 free
Using the Javascript Library, Signature Pad, learn how to capture user signatures and store them within your Ruby on Rails application.

FullCalendar Events and Scheduling
Play
14:19

FullCalendar Events and Scheduling

#42 Aug 14, 2016 free
Learn how to incorporate FullCalendar into your Ruby on Rails application with listing and creating events. Using unobtrusive javascript, we can create a fast interactive calendar.

DRY up your Javascript
Play
4:30

DRY up your Javascript

#41 Aug 8, 2016 free
Learn how avoid duplicate code to reuse existing javascript.