Re: Using ElementTree as backend for a chat web application issues

2008-06-10 Thread Marcelo de Moraes Serpa
Well folks, I appreciate your help, but I've got the problem solved by re-implementing the chat backend (server) in Rails. It is working great now (persisting the data in a mysql database, instead of XML files). At least this has led me to search more about concurrent issues and programming. I'm s

Re: Using ElementTree as backend for a chat web application issues

2008-06-10 Thread Gabriel Genellina
En Mon, 09 Jun 2008 15:32:00 -0300, Marcelo de Moraes Serpa <[EMAIL PROTECTED]> escribió: I've built a chat with a front-end Ajax client and backend usign ElementTree to persist the data. In some circunstances I could not yet discover (it seems random) when I edit/save the structure, the st

Using ElementTree as backend for a chat web application issues

2008-06-09 Thread Marcelo de Moraes Serpa
Hello list, I've built a chat with a front-end Ajax client and backend usign ElementTree to persist the data. The problem is that the xml structure I use to persist some of the global configuration of the application usually gets corrupted, for example, let's say the structure is something like: