4min chapter

Ruby for All cover image

Favorite Ruby Methods: Part 1

Ruby for All

CHAPTER

Exploring Ruby Methods 'sample' and 'count' and Discussing Startups' Downtime Costs

This chapter delves into the functionality of the Ruby methods 'sample' and 'count', distinguishing how each operates within an array and comparing 'count' with 'size' in the context of Active Record. The conversation shifts towards safeguarding startups from expensive downtime, introducing Honey Badger as a monitoring tool to mitigate such risks.

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