What are the best practices for benchmarking in Ruby?

What are the best practices for benchmarking in Ruby?

When benchmarking in Ruby, it's important to use the Benchmark module, avoid optimizations during tests, and run benchmarks multiple times to get accurate results.

Can you explain how to use the Benchmark module?

Sure! You can use the Benchmark module by requiring it in your script and then using Benchmark.measure to time your code execution.

What should I avoid when benchmarking?

Avoid running benchmarks in a production environment, and don't optimize your code before benchmarking, as it can skew results.

How can I ensure my benchmarks are reliable?

To ensure reliability, run your benchmarks multiple times, average the results, and consider using tools like benchmark-ips for more accurate measurements.