similar to: Warning message when returning multiple items

Moi! I'm trying to add a rather long label to a y-axis, and it's so long that it won't fit into one line. However, things get strange when I try and split it over 2 lines. The problem seems to be the plus/minus symbol, which means I have to use expression(). I'm using R1.6.1 on Windoze 2000. As an example: thing1 <- expression(paste("log odds of survival probability (

Ok, David says on page 241 that sometimes a many-to-many relation with attributes are better implemented as an actual model instead of using HABTM. Well, I''ve got that situation and I can''t figure it out. All of the examples in the book have HABTM examples between 2 different tables, but I want to have a HABTM relation on 1 table with itself. (e.g., if I have a table Things,

Hey all, I''d like to abstract the process of updating different portions of the page after an Ajax request has taken place. Rather than simply putting the extra view logic in the standard rjs template, it seems to give better separation if there is a split between the core view logic (ie, inserting a row in a table), and updating any associated portions of the page. Is this possible? I

I have more or less the same problem. I''m trying to build a system where users can enter their friends. But the solutions seems not to work for me. I used same sql: CREATE TABLE `friends` ( `user_id` int(11) NOT NULL default ''0'', `friend_id` int(11) NOT NULL default ''0'', KEY `user_id` (`user_id`), KEY `friend_id` (`friend_id`),

First things first: Hi all! I''ve been sucked into prototype and script.aculo.us develpment thanks (because of?) the Symfony PHP framework... I''d like to implement a feature on some admin pages, but I can''t seem to find the right search term to google it; I want to ask the user to confirm exit of a page, if she has changed anything on the forms displayed on it. I have

My database is set up as Categories > Things associated by category_id and has_many and belongs_to. How would I go about listing all the categories and under each Category is it''s children? Is there an easy rails way to do this - preferably without using acts as tree? Any help is appreciated - thanks! -- Posted via http://www.ruby-forum.com/.

I know this isn't CentOS-specific, but it is probably a common problem - does anyone have a solution? If you mail something that is plain text from linux a recipient using outlook, it will remove line breaks more or less randomly. There is a way to tell outook to put them back as you read each message, but most people just think I sent it wrong. Is there something you can do to make a

Hello Gluster users: sorry for long post, I have run out of ideas here, kindly let me know if i am looking at right places for logs and any suggested actions.....thanks a sudden power loss casued hard reboot - now the volume does not start Glusterfs- 3.3.1 on Centos 6.1 transport: TCP sharing volume over NFS for VM storage - VHD Files Type: distributed - only 1 node (brick) XFS (LVM)

Hi All, I am facing issues restarting the gluster volume. When I start the volume after stopping it, the gluster fails to start the volume Below is the message that I get on CLI /root> gluster volume start _home volume start: _home: failed: Commit failed on localhost. Please check the log file for more details. Logs says that it was unable to start the brick [2013-08-08

Hello Everyone, I''m still pretty new with puppet so please bare with me. I tried searching and I''m pretty sure I''ve ready my answer but I''m not sure if I''m going down the right path just yet. My scenario is this: I have 4 environments, Dev, Test, QA, Prod. Each of these environments lives in 2 sites, LA and NY. I have 5 applications that are site and

Hi, I am trying to isntall Xapain. I run $./cofigure optionand then I rune make, but it echos following message in infinite loop. Is there anything wrong? How to correct? --------------------------------- /bin/sh ./libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I./common -I./include -Wall -W -Wredundant-decls -Wpointer-arith -Wcast-qual -Wcast-align -Wno-long-long

I am very new to factor analysis as well as R. I am trying to run a factor analysis on the residual returns on common stock (residual to some model) and trying to determine if there are any strong factors remaining. After running factanal, I can obtain the factor loadings but how do I get the values of the factor returns themselves? In other words if the relationship is r = lambda * f I

Hello ALL: How do I get R to list all possible orderings of 2 x's and 3 y's? It should look like this (which rows appear first is unimportant): x x y y y x y x y y x y y x y x y y y x y x x y y y x y x y y x y y x y y x x y y y x y x y y y x x Thanks, ANDREW

Hi, I hace one 64bit windows application which inturn calls one 32bit windows executable.When I run my application with 64bit configured wine, the application is getting exited as wine is identifying 32bit exe as unsupported architecture. Is there any workaround or idea to make 32bit exe run along with 64bit exe. Thanks, Krish

Hi, I have been able to install xapian build index and perform search using php-bindings. Now, I would like to use xapian-omega for indexing and search. There's very few documentation about it. My needed:Building index of files (which is located /var/www/filerepos)Building index from database (selected table, table customer)Search using PHP (is there any way I can access index using Xapian

Hi, I followed the following sequence of commands after installing 'XGobi': >library(xgobi); >data(ToothGrowth); >xgobi(ToothGrowth); I got the following warning message: C:/R13 1.0/rw1030/library/xgobi/scripts/xgobi.bat -vtitle 'ToothGrowth' -std mmx C:/DOCUME~1/h1452992/LOCALS 1/Temp/xgobi-TthGr5705 Warning message: argument `pkg' is deprecated. Use

Hello, We're trying to set up a GPFS system with Samba running on top with CTDB managing it. I have snapshots set up to be accessible in every directory as the invisible directory .snap The snapshots are in the following format: /usr/lpp/mmfs/bin/mmcrsnapshot 1MB `TZ=GMT date + at GMT-%Y.%m.%d-%H.%M.%S` ?and look like this from the UNIX level:

hi: Just starting out with *, and I'm planning to heed the advice to start simple and small, but the goal i'm aiming for eventually is: *-based pbx for 10-20 seat small business, based in the UK. Users will have PoE SIP hardphones. So far so good, but two questions, both UK-specific, relating to connection to the outside world (PSTN or VoIP): - are there any UK-based VoIP providers

I have a rails app that has a search mechanism with a bunch of options. I''ve consolidated all the search parameters into a SearchQuery class. Now I want to store searches to be recalled later. I searched the wiki but couldn''t find any pages about how to do this best. I''m worried that if I just serialize the object I won''t be able to change the class without

Dear Bredan -- I'm seeing them in the debug logs, but they're not making their way into the stream. OTOH, they are making their way to the directories (ie, shoutcast): http://yp.shoutcast.com/directory/?s=lamrim&st=gs&l=25 Any thoughts? Thanks for the great work! Roy At 03:38 PM 7/12/01 -0400, you wrote: >On Monday, 09 July 2001 at 12:26, Darrell Berry wrote: