aspose file tools*
The moose likes Ranch Office and the fly likes Display name problem ? Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » This Site » Ranch Office
Bookmark "Display name problem ?" Watch "Display name problem ?" New topic
Author

Display name problem ?

Christophe Verré
Sheriff

Joined: Nov 24, 2005
Posts: 14688
    
  16

http://www.coderanch.com/t/319898/EJB-JEE/java/Exception-deployment-ejb-ear

Why is this thread from Amit Chauhan shown as being posted by "AndyJames Rocks" in http://www.javaranch.com ?


[My Blog]
All roads lead to JavaRanch
Rahul Bhattacharjee
Ranch Hand

Joined: Nov 29, 2005
Posts: 2308
The second link taking me to the saloon homepage.


Rahul Bhattacharjee
LinkedIn - Blog
fred rosenberger
lowercase baba
Bartender

Joined: Oct 02, 2003
Posts: 11479
    
  16

I don't see it as a problem anymore. I am not the expert on UBB - far from it. But what may have happened what that the poster originally registered under the bogus name, and created the thread. then they changed it to a legitimate name.

Since UBB (again, as I understand it) caches various pages, the bogus name was still there on the forum's main page. then, when something the page changed, it was re-generated and replaced what was in the cache.

There are also sometimes various race-conditions that can cause strange things to happen, but since this one seems to have cleared itself up, i'm betting on the first case.


There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors
Jim Yingst
Wanderer
Sheriff

Joined: Jan 30, 2000
Posts: 18671
This one isn't even a race condition. On the front page of the saloon, for each topic that appears there, the user name that appears for the most recent post is the user name as it appeared when the post was made. It doesn't bother checking for every user who might have changed their name since then. Generally this doesn't matter much, since the most recent post gets replaced fairly often by a more recent post, as has happened in the time since Satou posted the question.


"I'm not back." - Bill Harding, Twister
Christophe Verré
Sheriff

Joined: Nov 24, 2005
Posts: 14688
    
  16

I see. Thank you all for clarifying it.
 
 
subject: Display name problem ?