Decoding and Interacting with Barcodes
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11:40 CC

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.

Searchkick and Elasticsearch
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7:32 CC

Searchkick and Elasticsearch

#65 Jan 29, 2017 free
Add full text searching using Searchkick and Elasticsearch. Here I will show the steps involved in adding this search to an existing application and a sample of autocomplete functionality.

Client Side Encryption
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10:31 CC

Client Side Encryption

#63 Jan 15, 2017 free
Add an extra level of security to your application with client side encryption. Even over an SSL connection, there are attacks which could expose your users' sensitive information. Using JSEncrypt, learn how to encrypt on the client side and decrypt on the server side.

Security and Static Code Analyzers
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8:12 CC

Security and Static Code Analyzers

#62 Jan 8, 2017 free
Whether you're preparing for a third-party security scan or already doing peer code reviews, you should always run brakeman scanner on your application to identify potential security vulnerabilities.

Periodic Tasks with sidekiq-cron
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4:59 CC

Periodic Tasks with sidekiq-cron

#61 Jan 2, 2017 free
Using a third-party add-on, sidekiq-cron, we can create periodic tasks to extend the functionality of sidekiq.