Rails Expire action using regex expression with Memcache

Rails Expire action using regex expression with Memcache

References

Reference NO 1

http://stackoverflow.com/questions/15197521/rails-expire-action-using-regex-expression-with-memcache

Reference NO 2

http://stackoverflow.com/questions/4330358/expiring-all-caches-on-a-controller

Reference NO 3

http://railscasts.com/episodes/93-action-caching?view=comments

Reference NO 4

http://hawkins.io/2011/05/advanced_caching_in_rails/

Reference NO 5

http://gurge.com/2007/02/04/rails-expire_fragmentregex-considered-harmful/

Reference NO 6

http://ridingtheclutch.com/post/783941046/cache-anything-easily-with-rails-and-memcached

Reference NO 7

https://coffeepowered.net/2010/02/10/safe-action-caching-with-memcached

Reference NO 8

http://apidock.com/rails/ActionController/Caching/Fragments/expire_fragment