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Episodes

Benchmark Ruby Code 12:39

#262 Benchmark Ruby Code 10-4-2020

It's easy to accidentally write slow code in our applications. In this episode, we look at how we can benchmark our code and examples of some methods which are slower than others.
free benchmark performance ruby

Application Performance Monitoring in Rails 10:38

#185 Application Performance Monitoring in Rails 4-28-2019

Monitoring your application's performance is an important part of knowing its health. In this episode, we look at three popular services.
pro analytics rails performance

3 Different Perspectives of Importing Records 11:36

#180 3 Different Perspectives of Importing Records 3-31-2019

In this episode, we look at 3 different ways of importing data into a Rails application; each having their own use cases, drawbacks and benefits.
pro rails model performance

Improving Partial Loading Performance 11:38

#145 Improving Partial Loading Performance 8-5-2018

N+1 queries can make an application slow. Having queries called within views can also slow down an app as well as making it less extendable.
free rails performance database

Ruby Objects and Memoization 21:55

#120 Ruby Objects and Memoization 2-18-2018

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.
pro ruby performance