Comments on: Recipe: Detect whether cookies are enabled in rails http://clearcove.ca/blog/2009/09/rails-cookie-detection/ Jo Hund's software engineering blog Thu, 01 Apr 2010 08:15:01 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: scott http://clearcove.ca/blog/2009/09/rails-cookie-detection/comment-page-1/#comment-148 scott Thu, 01 Oct 2009 04:39:08 +0000 http://clearcove.ca/?p=407#comment-148 There are issues with cookies that your flow chart does not address (I did not read the code). One subtle issue is that, in some circumstances, cookies can be "read only". I.E. the browser will send a pre-existing cookie, but you cannot change it or add new ones. There are issues with cookies that your flow chart does not address (I did not read the code).

One subtle issue is that, in some circumstances, cookies can be “read only”. I.E. the browser will send a pre-existing cookie, but you cannot change it or add new ones.

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