What is batching in Ruby?

What is batching in Ruby?

Batching in Ruby refers to the process of grouping multiple operations or data items together to improve efficiency.

Can you give me an example of how to implement batching in Ruby?

Sure! You can use the each_slice method from the Enumerable module to process items in batches. For example:

array = (1..10).to_a
array.each_slice(3) do |batch|
  puts batch.inspect
end

What are the benefits of using batching?

Batching can reduce the number of database calls, improve performance, and make your code cleaner by handling multiple items at once.

Are there any libraries that help with batching in Ruby?

Yes, libraries like activerecord-import can help with batch inserts in ActiveRecord, making it easier to handle large datasets.