How to reset Heroku Rails4 asset pipeline cache

Question

According to Heroku documentation:

Heroku now caches 50mb worth of tmp/cache/assets which is a cache directory for the asset pipeline to store inte

Answer 1

Hopefully this helps. To get changes to Heroku in development I run rake assets:clean and then rake assets:precompile RAILS_ENV=production --trace before committing and pushing to Heroku