Ruby Go Lang Extensions
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9:51 CC

Ruby Go Lang Extensions

#134 May 20, 2018 pro
Let's face it, Ruby is slow , but don't abandon Ruby just yet. Using extensions, we can write performant code in another language for the specific slow functions while the rest of the application remains untouched.

Ruby Objects and Memoization
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21:55 CC

Ruby Objects and Memoization

#120 Feb 18, 2018 pro
In this episode, we look at creating ruby objects. Then we look at different ways of implementing memoization and how it can be used to speed up our classes.

Observer Patterns
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15:04 CC

Observer Patterns

#141 Jul 8, 2018 pro
The Observer pattern (also known as publish/subscribe) provides a simple mechanism for one object to inform a set of interested third-party objects when its state changes.

Ruby on Docker
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16:55 CC

Ruby on Docker

#274 Dec 20, 2020 pro
Learn to use Docker to manage our Ruby interpreter and use it to template new Rails applications.

Development Decisions and Architecture
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25:02 CC

Development Decisions and Architecture

#160 Nov 18, 2018 pro
Decisions made during the development process can significantly affect how the production environment is architected. In this episode, we look at a few different scenarios and how the early decisions made in development affected the production infrastructure.