Mailman 3 February 2006 - Twisted

[Twisted-Python] Booksigning Party at PyCon This Year!
by Jeff Rush Feb. 5, 2006

Feb. 5, 2006

Because many authors of books related to Python will be in attendance at PyCon, we would like to organize a book signing activity. It seems logical to hold it Saturday night at the party at the Nerdbooks.com bookstore. Bring your own books or buy new ones in the store! And if you're an author in attendance who would like to promote your book, drop an email to "jeff at taupro.com" or come forward when we call the book signing to order in the store. So that the bookstore can have copies … [View More]

1 0

[Twisted-Python] Twisted success story
by christian simms Feb. 4, 2006

Feb. 4, 2006

As a happy (if that's possible :-) user of Twisted and Nevow, please add the snippet below to the Success Stories page if you'd like. Since I'm delurking now, I might as well 'fess up that I run Twisted on Windows for development (I'm part of the silent mass of Windows users that Glyph was looking for), but I use Linux for production. And since the performance of PostgreSQL sucks on Windows (at least up through PostgreSQL 8.0), I only do heavy duty testing on Linux. I have looked at the … [View More]

2 1

[Twisted-Python] What happened with API reference?
by Alec Matusis Feb. 4, 2006

Feb. 4, 2006

When I try going to http://twistedmatrix.com/documents/current/api/ I get a weird site, not the API reference I used to see. Am I missing something?

2 1

[Twisted-Python] Running callbacks in a non-main thread
by Gabe Rudy Feb. 3, 2006

Feb. 3, 2006

Hey, I realize that the point of deferreds is to have process/network intensive tasks work on in their own thread and send the results to callback function in the main thread, but is there away to have a deferred process it's callback in a non-main thread? I'm sure someone will want to know why, and maybe solving my meta-problem would show me the errors in my ways in wanting to warp the purpose of the mighty deferred. Async is great, but I'm slowly replacing some code that uses xmlrpc (… [View More]

5 5

[Twisted-Python] Re: Making DeferredList look like Deferred
by Lenny G Arbage Feb. 3, 2006

Feb. 3, 2006

Jean-Paul Calderone exarkun at divmod.com Fri Feb 3 14:08:54 MST 2006 wrote: > > DeferredList has *either* callback *or* errback > called on it, just like any Deferred. If you just > give it a list of Deferreds, it will always have its > callback method invoked and never have its errback > method invoked, regardless of whether any of the > Deferreds it was constructed with fail. However, if > you pass a true value for fireOnOneErrback when > constructing your … [View More]

1 0

[Twisted-Python] Re: [Twisted-commits] r15819 - Maybe make this test more robust. Windows sucks.
by Jean-Paul Calderone Feb. 3, 2006

Feb. 3, 2006

On Fri, 03 Feb 2006 00:30:41 -0700, Jonathan Lange <jml(a)wolfwood.twistedmatrix.com> wrote: >Author: jml >Date: Fri Feb 3 00:30:40 2006 >New Revision: 15819 > >Modified: > trunk/twisted/trial/test/test_reporter.py >Log: >Maybe make this test more robust. Windows sucks. > > > >Modified: trunk/twisted/trial/test/test_reporter.py >============================================================================== >--- trunk/twisted/trial/test/… [View More]

2 1

[Twisted-Python] Making DeferredList look like Deferred
by Lenny G Arbage Feb. 3, 2006

Feb. 3, 2006

I have a need to return a DeferredList or a Deferred from a function, but I don't want the caller to be aware of this distinction -- the caller should just assume that they got a regular Deferred. The way I'm currently accomplishing this is to 1) ensure that each Deferred in the List has its own callback/errback pair hooked up, and 2) add a callback to the Deferred list from within the called function which either returns the [possibly sanitized] result if all the Deferreds called their … [View More]

2 1

[Twisted-Python] callback and errback
by Michele Petrazzo Feb. 3, 2006

Feb. 3, 2006

Hi list, I have a "stupid" problem with the adbapi (deferred): d = self._db.runQuery("SELECT * FROM not_exists_table") d.addCallback(self._back_getTables, callBack) d.addErrback(self._errBack, errBack) File "C:\Python23\lib\site-packages\twisted\internet\defer.py", line 294, in _startRunCallbacks self._runCallbacks() --- <exception caught here> --- File "C:\Python23\lib\site-packages\twisted\internet\defer.py", line 307, in _runCallbacks self.result = callback(self.result,… [View More]

1 1

[Twisted-Python] small error in the documentation/howto
by Andy Leszczynski Feb. 1, 2006

Feb. 1, 2006

Hi, I am not sure where to post it, but there is a small error standin out in the: http://twistedmatrix.com/projects/core/documentation/howto/defer.html Basically I believe that in the first frame following change is needed: -def getDummyData(self, x): +def getDummyData(x): A.

2 2

[Twisted-Python] (no subject)
by Wolfgang Eichler Feb. 1, 2006

Feb. 1, 2006

I don't get the docu for class TcpServer when I do: pydoc.py -w base The class Echo is well documented. For TcpServer I only get: TcpServer = <class base.TcpServer> base.py: -------------- import twisted.protocols.basic from twisted.internet.protocol import DatagramProtocol, Protocol, Factory class TcpServer(twisted.protocols.basic.LineReceiver): """ central class for incoming tcp messages """ def connectionMade(self): """ new connection """ class Echo(… [View More]

1 0