Magma October 2005

magma@lists.squeakfoundation.org

5 participants
6 discussions

Re: Magma + Seaside
by Chris Muller 27 Oct '05

27 Oct '05

This will be fun. There is no one with your experience using M+S, and I'll be glad to learn more about Seaside, thanks! I do hope the demo may afford the use of a MagmaCollectionReader somewhere in the inventory model; a great opportunity to demonstrate how they are used. Need some way to deliver a nice sampling of SushiProducts; hardcoded or require user to enter? I will brush up on Seaside. - Chris --- Brent Pinkney <brent.pinkney(a)aircom.co.za> wrote: > Hi Chris, > > In reply to your mail regarding a demonstration of Magma + Seaside, I > would advise just installing Seaside and going through the sample > applications - they install out the box. > > The most complex example is an online sushi shop. > > Seaside allows for customisation of its session class to allow the Seaside > session to open a database connection. It is this functionality I would > like to demonstrate. > > Seaside's BIG IDEA is to use continuation to manage state between http > requests. A very nice use of this is to page though a collection of > objects. > > Finally I would like to demonstrate the ability to modify the sushi bar's > inventory when a purchase is made. > > I suggest we make a monticello which modifies the Seaside demo accordingly. > ..

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[ANN] Lava-brp.27
by Brent Pinkney 27 Oct '05

27 Oct '05

Hi, I have just release a new version of Lava and its test suite. This version allows the Lava code generator to be tested with and without optimisation. This isolated a few bugs in the previous version. The next version will fix the 2 failing test cases. -- Brent Pinkney Aircom International (SA) cell: +27 83 518 4167 tel: +27 11 324 3615 fax: +27 11 784 8027 e-mail: brent.pinkney(a)aircom.co.za

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Enhancements 2 - with cs
by Brent Pinkney 27 Oct '05

27 Oct '05

Hi Chris, I anticipantion of our Magma + Seaside demo, could you concider adding the following changes to an official version of Magma. We have spoken about these changes before. The only note worthrthy change is ByteString>>alphabeticalNext. It is essential for read:from:upTo: as we have previously discussed. Cheers Brent -- Brent Pinkney Aircom International (SA) cell: +27 83 518 4167 tel: +27 11 324 3615 fax: +27 11 784 8027 e-mail: brent.pinkney(a)aircom.co.za

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Enhancements
by Brent Pinkney 26 Oct '05

26 Oct '05

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RE: Seaside + Magma
by Brent Pinkney 26 Oct '05

26 Oct '05

Hi Cees, We are using Magma for a commercial Seaside app. We have it working with both a local and remote Magma server. We would like to encourage the use of Magma + Seaside. Could you suggest what format our experiences would be useful ? HTML, Monticello, FAQ. Cheers Brent

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Primitive has failed - Linux
by Ramiro Diaz Trepat 22 Oct '05

22 Oct '05

Hello, I am trying to use Magma for a little projecto of mine. I have apparently managed to create and store a few objects. But when I close the database and open it again I get the Primitive has failed exception with the details I am attaching. I am running on a 3.9 image under linux with the following VM version: ramiro@alcmena:~$ squeak -version 3.8a-1 #1 Tue Mar 22 14:03:58 PST 2005 ccache Squeak3.8gamma of '24 November 2004' [latest update: #6548] Has anyone come across this issue? Should I be using a different VM or Image? -- http://neosmt.com

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Magma October 2005