search for: gropp

I figured I pose this to the list and see if any one can build a better mousetrap. The problem: 1. Store hierarchical data in a database, but without knowing the hierarchy beforehand. 2. Allow the user to define there own hierarchy, and allow the system to support multiple hierarchies. Call it a cataloging system, we have an object and we want to add data about that object to the system. Now

To Bill Groppe, I went to school in Palm Desert with Bill Groppe from 1966 to 1968. I have lost contact with Bill and am wondering if this is the same Bill? If it is, I would like to make contact and talk about old times. Best Wishes, Forrest Lloyd forrest@ridgenet.net 760 384 4685 -------------- next par...

Hello All, I know there is a component for integrating LDAP with Rails but is anyone doing any Windows Active Directory Authentication to a Rails app? I am rebuilding a site that was constructed out of asp and I would like to rebuild/improve it via rails. On the requirements side I will need to communicate with Active Directory and I will be required to use MSSQL for the database. Can anyone

Hello everyone, I am testing Dovecot 1.1.3 at the moment to see if I can migrate from UW-Imap(mbox) to Dovecot(maildir). Because I dont' want to influence the production server I installed Dovecot on an ununsed computer with some dummy-testusers using ssl and maildir. Installation was without any problems and everything works fine with one exception: I cannot download some attachments.

Hi all, I''ve been trying to install GraphicsMagick with RMagic. I''ve tried ImageMagick with RMagic as well. I''ve tried the installations using Darwin Ports, Gems and from source. Nothing seems to work properly. My specs: ruby --version ruby 1.8.4 (2005-12-24) [powerpc-darwin8.5.0] rails --version Rails 1.1.0 convert -version Version: ImageMagick 6.1.8 04/05/06 Q16

Howdy folks, Has anyone had any luck getting Oracle''s XMLType to play nicely with Rails? According to the docs, it''s just a wrapper around CLOB. However the ruby-oci8 driver throws an exception about user defined types if you try to query a table with an XMLType column. Any pointers would be appreciated. Thanks, -wilig

Just updated my Rails version with ''rake freeze_edge''. Now sadly, nothing works. The oracle connection adapter overrides the column name quoting in ActiveRecord::Base and breaks MySQL saving anything. Got around that commenting out the offending method. Next issue, generate a new scaffold of a simple table. Creating a new record fails because apparently Ruby is trying to

I''m using the following configuration in the database.yml to connect to Oracle, however I could not connect while the settings seems to be correct: development_oracle: adapter: oci host: 127.0.0.1:8080/XE username: rubydb password: rubyrails What is wrong here? Can anyonbe help me? -- Posted via http://www.ruby-forum.com/.

...ng record of high quality and high impact research. The award consists of a plaque and an honorarium of $1000. The past recipients of the IEEE TCSC award of excellence are: Jack Dongarra (University of Tennessee, USA) in 2008, Rajkumar Buyya (University of Melbourne, Australia) in 2009, William Gropp (University of Illinois at Urbana-Champaign, USA) in 2010, Professor Albert Zomaya (University of Sydney, Australia) in 2011, David Abramson (Monash University, Australia) in 2012, Marc Snir (Argonne National Laboratory, USA) in 2013, Yves Robert (UMR CNRS, ENS Lyon, INRIA, France) in 2014, and...

...ng record of high quality and high impact research. The award consists of a plaque and an honorarium of $1000. The past recipients of the IEEE TCSC award of excellence are: Jack Dongarra (University of Tennessee, USA) in 2008, Rajkumar Buyya (University of Melbourne, Australia) in 2009, William Gropp (University of Illinois at Urbana-Champaign, USA) in 2010, Professor Albert Zomaya (University of Sydney, Australia) in 2011, David Abramson (Monash University, Australia) in 2012, Marc Snir (Argonne National Laboratory, USA) in 2013, Yves Robert (UMR CNRS, ENS Lyon, INRIA, France) in 2014, and...

Hi all, I have confgured my oracle application with the Oracle Express Production release database. This all is configured well and tested(I can see that he founds the database). However, when I generate a scaffold application there is no view for the CRUD functions created for the application. Below is listed what is generated for me for a Products table: E:\workdir\ruby\depot>ruby

https://bugzilla.samba.org/show_bug.cgi?id=9783 Summary: please don't use client-server model for local copies Product: rsync Version: 3.0.9 Platform: All URL: http://lwn.net/Articles/400489/ OS/Version: Linux Status: NEW Severity: enhancement Priority: P5 Component: core

...Chien, University of Chicago Nathan Debardeleben, Los Alamos National Laboratory Christian Engelmann, Oak Ridge National Laboratory Kurt Ferreira, Sandia National Laboratories Ada Gavrilovska, Georgia Institute of Technology Cecile Germain, LRI Michael Gerndt, Technische Universit?t M?nchen William Gropp, University of Illinois at Urbana-Champaign Thilo Kielmann, Vrije Universiteit Bettina Krammer, Universit? de Versailles St-Quentin-en-Yvelines (UVSQ) Dieter Kranzlm?ller, Ludwig-Maximilians-Universitaet Muenchen Sriram Krishnamoorthy, Pacific Northwest National Lab Hatem Ltaief, KAUST Satoshi Mats...

...Chien, University of Chicago Nathan Debardeleben, Los Alamos National Laboratory Christian Engelmann, Oak Ridge National Laboratory Kurt Ferreira, Sandia National Laboratories Ada Gavrilovska, Georgia Institute of Technology Cecile Germain, LRI Michael Gerndt, Technische Universit?t M?nchen William Gropp, University of Illinois at Urbana-Champaign Thilo Kielmann, Vrije Universiteit Bettina Krammer, Universit? de Versailles St-Quentin-en-Yvelines (UVSQ) Dieter Kranzlm?ller, Ludwig-Maximilians-Universitaet Muenchen Sriram Krishnamoorthy, Pacific Northwest National Lab Hatem Ltaief, KAUST Satoshi Mats...

I''ve written an extension to AR to allow hiding of attributes(aka columns) in AR objects. If there''s interest in it I''ll roll it up into a plugin. Here''s an example: (straight from Agile Web Dev) # The table create table people ( id int not null auto_increment, type varchar(20) not null, /* common attributes */ name varchar(100) not null, email