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Announcement: zCommerce First Public Release!
by Nick Garcia 24 Jul '00

24 Jul '00

CodeIt announces the much-anticipated release of zCommerce. zCommerce, in it's first public release, provides a flexible shopping cart and order processing engine that you can use along with a few lines of DTML to develop just about any kind of e-commerce application. Our hope is that along with your help, we can develop a standard for e-commerce components that are fully customizable and scalable to meet the needs of even the most demanding e-commerce sites. "CodeIt is a strong believer in Zope and open source in general. Being a recognized leader in the Zope community we believe we have a responsibility to Zope and everyone else in the community to help improve it, hence the alpha release of zCommerce. We look forward to your comments, suggestions and patches." - Jason Reid, CEO CodeIt Computing zCommerce can be downloaded from http://www.zope.org/Members/ngarcia/zCommerce. More information on ZCommerce in general will be available at http://www.zope-store.com. CodeIt Computing is one of the leading providers of Zope based solutions. We offer a full range of services from Zope Hosting to custom application development. Located in Southern California, we design custom sites and applications exclusively in Zope. Please visit our website at http://www.codeit.com to find out more about us, and our exciting career opportunities. -- Nick Garcia | ngarcia(a)codeit.com CodeIt Computing | http://codeit.com

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jcNTUserFolder troubles
by Erik Myllymaki 24 Jul '00

24 Jul '00

I am using Zope 2.2 and jcNTUserFolder 0.0.7. I just installed a top level NTUserFolder and now I cannot login as superuser (or any user for that matter). First of all, how do I get back into my Zope management pages and second, what is wrong with jcNTUserFOlder (or what did I do wrong?)? I am running Zope standalone. My root user is mapped to a valid administrator of my local NT Domain. Thanks, Erik Myllymaki

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Zope/Apache/ProxyPass
by Joshua Brauer 24 Jul '00

24 Jul '00

I'm having trouble getting Zope and Proxy Pass to work the way I expect.... Specifically if you look at this site: http://www.bmb.colostate.edu:8111/ it's really supposed to proxypass to webdev.bmb.colostate.edu, but the ProxyPassReverse directive doesn't seem to clean/modify/correct the base tag in the header as I understand it should.... Here's the proxypass section of my httpd.conf for apache: ProxyRequests on NoCache * ProxyPass / http://webdev.bmb.colostate.edu/ ProxyPassReverse / http://webdev.bmb.colostate.edu/ ProxyPass /misc_ http://webdev.bmb.colostate.edu/misc_ ProxyPass /p_ http://webdev.bmb.colostate.edu/p_ And in the past I've tried it as: ProxyRequests on NoCache * ProxyPass /Zope/ http://webdev.bmb.colostate.edu/ ProxyPassReverse /Zope/ http://webdev.bmb.colostate.edu/ ProxyPass /misc_ http://webdev.bmb.colostate.edu/misc_ ProxyPass /p_ http://webdev.bmb.colostate.edu/p_ Ideas? Thanks, Josh -- ------------------------------------------------- Joshua Brauer Computer Support Scientist Department of Biochemistry and Molecular Biology Colorado State University Fort Collins, CO 80523 (970) 491-1080/pager: (970) 498-7995, #5837 -------------------------------------------------

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Re: [Zope-Annce] July 20th Zope Weekly News
by Simon Michael 24 Jul '00

24 Jul '00

ethan mindlace fremen <mindlace(a)digicool.com> writes: > o Wikis are now searchable - and they have history, > too! This was a little bumpy, with Steve > Alexandar pointing out a search bug. Yay! where can we see this ? -Simon

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Re: [Zope] timezone change and permission problem
by Bart Holthuijsen 24 Jul '00

24 Jul '00

>From: Chris Withers <chrisw(a)nipltd.com> >Bart Holthuijsen wrote: > > This works for a User with the role Manager, but not with a user-defined > > role. I have created a Viewer class with all the available permissions >(for > > testing purposes), but the above code returns nothing. If I remove the >"and > > AUTHENTICATED_USER.has_permission('View',_.getitem('id',1)) " part it >does > > show up. What should I do to make that part work? > >Try giving your DTML method a proxy role or 'Manager'... Thanks for the quick reply... BUT It still isn't working. I even created a user in the root folder with the Viewer role and all the rights granted, but I'm still greeted with a blank screen where the list should be :( I added the proxy role "Manager" to the methods, but still nothing. I also checked all the "Acquire permission settings" boxes, so it couldn't be that. Any other suggestions? TIA, Bart Holthuijsen ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com

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Viewing Dependencies in the ZDB
by Stuart Foster 24 Jul '00

24 Jul '00

I thought I saw a product that would let you view object dependencies in the ZDB. Is there such a product?

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RE: [Zope] zope.org down
by Chris McDonough 24 Jul '00

24 Jul '00

See http://www.zope.org/Members/mcdonc/RS/InterbaseStorage/InterbaseStorage. txt for answers to the Interbase questions and InterbaseStorage docs and see http://www.zope.org/Members/mcdonc/RS/InterbaseStorage to download the InterbaseStorage product. > -----Original Message----- > From: Chris Withers [mailto:chrisw@nipltd.com] > Sent: Monday, July 24, 2000 11:34 AM > To: Chris McDonough > Cc: Ethan Fremen; Cary O'Brien; zope(a)zope.org; simon(a)nipltd.com > Subject: Re: [Zope] zope.org down > > > Chris McDonough wrote: > > The InterbaseStorage product is full-featured (undo, > versioning). But > > I've gotten little response to releasing it, and I don't > think anyone is > > using it, so bugs are sure to exist. > > I don't think you announced this loudly enough ;-) > > Is interbase stable/OSS? Where can I get it from? Where is the > InterBaseStorage product (and documentation ;-) available? > > cheers, > > Chris > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

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selecting namespaces with with (was RE: [Zope] Enitity syntax and 2.2) 2.2)
by Jeffrey Shell 24 Jul '00

24 Jul '00

> And how about: > > &dtml.missing-REQUEST.form['foo']; > > That is, allow expressions to be used. I guess this makes the > entity syntax > act more like <dtml-var>. > > This would allow a really clear syntax for refilling <input > type=text> tags > with previously entered values in a form. You can explicitly select a namespace (and exclude others) using <dtml-with ... only>, for example: <dtml-with expr="REQUEST.form" only> <form> <input .... value="&dtml.missing-foo;"> </form> </dtml-with> If you don't use the "only", this still enforces that the REQUEST.form namespace is the first searched.

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Re: [Zope] zope.org down
by ethan mindlace fremen 24 Jul '00

24 Jul '00

Cary O'Brien wrote: > Hold on. I am confused, and I really need to understand this. > Why do you need a 40 gb drive to store something that might get to 2GB? > Do thing get really big during packing? (Thinking PostgreSQL index creation > here, where it uses temp files for sorting, which has bit me more than > once). Or do you just want to keep N old versions around? I need to have n versions for various testing purposes: this is what got me in trouble in the first place- I was packing to try to make room. The pack makes a full backup of your data, so it needs about 1.75*n space where n is the size of your current Data.fs > Also, (besides "upgrade to alpha"), what is the workaround for Data.fs > bigger than 2GB? Are there any plans to split it across multiple > files? (Once again, the PostgreSQL people recently added this -- database > files don't exceed 1GB, when the table gets that big it splits them > across multiple files). One solution is to have your Data.fs actually be split using mounted databases, something I consider a sub-optimal solution. Another option would be to store the entire zodb in a relational database, but as far as I know none of the products that attempt to provide that are full-featured. The bottom line is that the OS should support the creation of very large files. Note that any of the BSD variants, or Solaris for x86, or SCO unix, all will let you have a ZODB larger than 2gb, assuming python was compiled properly. I have spent literally about 40 hours trying to get Linux to support large files. While the code is integrated into kernels 2.3.27 and up, something still isn't quite right because I cannot get python to support large files although I can get c to create 17GB files using lseek(). Hope that helps, -- ethan mindlace fremen Zopatista Community Liason Abnegate I!

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zope 2.2.0 simply dies
by Andy Pahne 24 Jul '00

24 Jul '00

I have a Zope-2.2.0 installation running on a Redhat 6.0 Linux Box. It simply dies sometimes. Three times in the last 72 hours?!? There's only DCOracle and ZOracleDA installed, nothing more. I cannot see any other problems on the machine and it does not have that much load. Is there a solution? Has anybody had the same problem? Andy Pahne ap(a)net22.net net22 GmbH Bad Meinberger Strasse 1 32760 Detmold Tel.: 05231 - 580 640

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