similar to: Using icecast under apache

You can run icecast on both port 8000 and 80 if you use a separate IP for apache. I've found it difficult to proxy Icecast thru Apache running on a different port due to Icecast generating self-referential URLs in its metafiles which point to the wrong URL. But maybe someone has a solution.. --mark On Tue, 28 Oct 2008 13:01:49 +0000, Peter Brooks wrote: > Hi all, > Currently I

Hi all - I am having some trouble figuring out how to model self-referential entities in Rails. I have a "group" model, which can have 0 or more "group" objects or 0 or more "user" objects. I tried creating a subgroup table that has a parent_group_id and a child_group_id as foreign keys but can''t figure out how to create the mapping in my ruby model

I am having trouble getting smooth-appearing curves in figures produced as windows metafiles using R (R-1.1.1 on Windows 98). When I import them into a word processor (either MS Word 97, or WordPerfect 9.0), the figures appear only slightly bumpy on screen, but when printed, there is a clear jaggedness reminiscent of aliasing. Is there a fix for this (if the answer is "upgrade to 1.2",

Hello, After investigating PR14133, I've discovered that jump threading can output self-referential instructions: %inc.us = add nsw i32 %inc.us, 1 At least in the test case for that bug report, the relevant code is later deleted (perhaps it is unreachable), and so this does not cause a problem. Unfortunately, when vectorization is enabled, this instruction causes BBVectorize to hang. Should

Hello all. I am trying to create a self-referential has_many :through. I used the following site as a guide http://blog.hasmanythrough.com/articles/2006/04/21/self-referential-through but it still doesn''t appear to be working. I have two models. Person and Relationship. A person has many contacts (Which is another person) through relationships class Person < ActiveRecord::Base

Hi, Is rails supposed to support referential integrity? That is rails either support to be able to ensure that when a new contact is created this can only happen if a valid suberb is associated with it, and which mechanisms of the below are supposed to do this? (a) using DB foreign key constraints information as a basis? (b) using the "has_one" line in the model file to enfore? If

So I''m one of those nasty people building a self-referential habtm-like Association using the funky new :through stuff. This is about users having friends, so here''s my user.rb: class User < ActiveRecord::Base has_many :friendships, :foreign_key => ''user_id'' has_many :friends, :through => :friendships, :source => :friend end And here''s

Hi Folks, I see that people have been discussing the win.metafile device on the list since before 2000. Yet I have never seen this on a Linux distribution of R. Is this because the device works by making calls (GPL calls of course!) to a proprietary Windows library? In that case I can understand that it would be far from kosher to implement it on Linux. But I'd like confirmation. I must

Hi All: I'm using win.metafile() to produce windows metafiles. When I use Word to insert the wmf picture, Word gives an error! I did my homework in posting this question, and couldn't find a fix. Any suggestions? Phil Smith CDC

Hello List, I created a self-referential many-to-many relationship (as described in the book Rails recipe #18), where I have a model that has many-to-many relationships with itself. In this case, it''s person who can become friends. The join table looks like this: mysql> select * from friends_people; +-----------+-----------+-----------+ | person_id | friend_id | confirmed |

I am running R version as follows under Windows XP. platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 2 minor 5.0 year 2007

I posted a similar query some months ago. Some people answered stating that win.metafiles were not available for R in linux. However, I was suggested to use the package RSvgDevice, which allows transforming any graphic device into Scalable Vector Graphics format, this file can then be opened with sodipodi, and really impresive stuff can be achieved. I also noticed that OpenOffice for linux has an

Hello, I am using R to create graphics, especially to plot time series charts. These charts are then copied as metafiles (for best quality) to a PowerPoint presentation and then saved to PDF (via the "Save As" dialog"). Attached is two pictures. The first picture shows how my chart looks like in the R Graphics window, and the second picture shows how the chart becomes after saving

----- Original Message ----- > From: "Chandler Carruth" <chandlerc at google.com> > To: "Katya Romanova" <Katya_Romanova at playstation.sony.com>, "Nick Lewycky" <nlewycky at google.com> > Cc: llvmdev at cs.uiuc.edu, "Philip Reames" <listmail at philipreames.com>, "Hal Finkel" <hfinkel at anl.gov>,

Not that I have your attention! :P I''ve been having a discussion with a respected colleague here: http://phpbuilder.com/board/showthread.php?t=10340411 (Rails vs. PHP) He''s basically saying that Rails won''t be able to scale because referential integrity and tranactions are done in the application rather than the database. Please read the referenced thread for much more

Hi, I have a self-referential has_many :through relationship setup to track relationships between users. Basically relationships are modeled as a join table with an extra column ''relation''. create table relationships ( user_id integer unsigned not null, friend_id integer unsigned not null, relation char(1) not null, ) --- relations --- f = friend r = request to

Hi Folks, I need help with a query about R on Windows, specifically about graphics devices. I'm advising someone remotely (so it's all by email) who is running R on Windows, while I am not (Linux only). Things have reached the stage where saving graphics plots as Windows metafiles is looming. I've been told that the result of "?device" in Windows is as follows (which is

Hi Hal, > After investigating PR14133, I've discovered that jump threading can output self-referential instructions: > %inc.us = add nsw i32 %inc.us, 1 such instructions are valid in unreachable basic blocks. > At least in the test case for that bug report, the relevant code is later deleted (perhaps it is unreachable), and so this does not cause a problem. Unfortunately, when

Hal Finkel wrote: > Hello, > > After investigating PR14133, I've discovered that jump threading can output self-referential instructions: > %inc.us = add nsw i32 %inc.us, 1 > > At least in the test case for that bug report, the relevant code is later deleted (perhaps it is unreachable), and so this does not cause a problem. Unfortunately, when vectorization is enabled, this

Dear R-helpers, I recently upgraded to R 1.9.0 in my computer at work and at home: 1.-The computer at home has Windows XP and Office XP and it seems to work perfectly and I copy-paste graphics perfectly. 2.-The computer at work has Microsoft Windows 2000 (5.00.2195 Service Pack 2) and Word 2000 (9.0.4402 SR-1) I cannot copy-paste windows metafiles into Office applications in my computer at