How can I invalidate the cache in CircleCI?

How can I invalidate the cache in CircleCI?

You can invalidate the cache in CircleCI by using the circleci build --no-cache command or by modifying the cache key.

What is the best way to set cache keys?

The best way to set cache keys is to include a unique identifier, like a version number or a timestamp, to ensure the cache is updated when necessary.

Can I use multiple cache keys?

Yes, you can use multiple cache keys by defining them in your config file, allowing you to manage different dependencies.

What happens if I don't invalidate the cache?

If you don't invalidate the cache, you might end up using outdated dependencies, which can lead to build failures or unexpected behavior.