Re: Persistent python object and the Web

2005-04-29 Thread ramon . aragues
Thanks to all for your help. My graphs are huge (and contain much more information than the list of nodes and their edges... I am working with protein-protein interaction networks) so I have decided to have a persistent object on the server. I first had to make my objects "pickable" (which was not

Re: Persistent python object and the Web

2005-04-22 Thread bruno modulix
[EMAIL PROTECTED] wrote: Hi, I'd like to know if I am trying to do something impossible or I am just being unable to find how to do it. In the latter case, please... help me... (snip) > My problem is that I don't know how to create a graph_object that remains persistent through time (it has to be t

Re: Persistent python object and the Web

2005-04-21 Thread Esben Pedersen
[EMAIL PROTECTED] wrote: My problem is that I don't know how to create a graph_object that remains persistent through time (it has to be the same graph_object for One possibility is to have a remote procedure call server that stores the graph running seperately from your wab application. Your web

Re: Persistent python object and the Web

2005-04-21 Thread Jeff Shell
The ZODB (Zope's object database, which can be downloaded and installed separately from Zope) and Durus (part of the Quixote family, I believe) are both high quality persistent Python object stores that are used heavily for web sites. I've never used the ZODB outside of Zope, and haven't used Duru

Persistent python object and the Web

2005-04-21 Thread ramon . aragues
Hi, I'd like to know if I am trying to do something impossible or I am just being unable to find how to do it. In the latter case, please... help me... I´ve implemented a python class Graph, which handles graphs (with its nodes, edges, finding paths, etc). In my text-menu interface, I can add nod