Counter

count things, either as a one-off or aggregated over time

By the time you need Rails counter_caches you probably have other needs too. You probably want to sum column values, have conditional counters, and you probably have enough throughput that updating a single column value will cause lock contention problems.

What you get

• Counter
• Usage
• Installation
• Main concepts
• Basic usage
• Define a counter
• Access counter values

Installing it

# Gemfile
gem "counter"

Details

30 stars on GitHub · MIT licensed · maintained by podia. Source: https://github.com/podia/counter