Comments on: Undo in web apps http://rapidsignal.com/blog/2005/09/25/undo-in-web-apps/ Rapid Signal: a micro-ISV venture Wed, 07 Jan 2009 01:40:52 +0000 http://wordpress.org/?v=2.7 hourly 1 By: Panayotis Vryonis http://rapidsignal.com/blog/2005/09/25/undo-in-web-apps/comment-page-1/#comment-147 Panayotis Vryonis Sat, 01 Oct 2005 13:56:30 +0000 http://rapidsignal.com/blog/?p=105#comment-147 The real problem (IMHO) is that HTTP is session-less. When we talk about UNDO we ususally mean session-based undo. On the other hand, you could use cookie-based sessions and SQL-based transactions to implement undo in web-based apps. Or, maybe not, I'm not sure :-) The real problem (IMHO) is that HTTP is session-less. When we talk about UNDO we ususally mean session-based undo.

On the other hand, you could use cookie-based sessions and SQL-based transactions to implement undo in web-based apps. Or, maybe not, I’m not sure :-)

]]> By: Dimitris Giannitsaros http://rapidsignal.com/blog/2005/09/25/undo-in-web-apps/comment-page-1/#comment-146 Dimitris Giannitsaros Tue, 27 Sep 2005 15:17:22 +0000 http://rapidsignal.com/blog/?p=105#comment-146 Even in desktop apps you are not always dealing with one user. Although I agree undo is usually implemented in single user programs... Even in desktop apps you are not always dealing with one user. Although I agree undo is usually implemented in single user programs…

]]> By: Michael Sica http://rapidsignal.com/blog/2005/09/25/undo-in-web-apps/comment-page-1/#comment-145 Michael Sica Tue, 27 Sep 2005 00:05:55 +0000 http://rapidsignal.com/blog/?p=105#comment-145 Undo on desktop apps is easier because you're only dealing with the actions of 1 user. Web apps, a whole lot more complex. It would be pretty cool to have an undo, but you may want to wait until version 1.1. Undo on desktop apps is easier because you’re only dealing with the actions of 1 user. Web apps, a whole lot more complex.

It would be pretty cool to have an undo, but you may want to wait until version 1.1.

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