search for: vocabs

...t the vocab table to have an id and two foreign keys, word1 and word2. the word table will have an id, a word-string, and a language i''m trying to do this as follows: class Vocab < ActiveRecord::Base belongs_to :word belongs_to :word class Word < ActiveRecord::Base has_many :vocabs has_many :words, :through => :vocabs but it doesn''t work. I''m really new to rails and ruby. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this...

Env: R 2.8.1, Win Xp, Eclipse/StatET In a .Rd file, I have an example containing the lines: # calculate Y M, using polynomial contrasts trends <- as.matrix(VocabGrowth) %*% poly(8:11, degree=3) colnames(trends)<- c("Linear", "Quad", "Cubic") [At the risk of a long message, I'll append the complete .Rd file at the end of this message, in case this was

Hi, I have a set of covariance matrices but not the original data. I want to carry out some exploratory factor analysis. So, I am trying to construct a covariance matrix list as the input for factanal. I can construct a list which includes the cov, the centers, and the n.obs. But it doesn't work. I get an error that says "Error in sqrt(diag(cv)) : Non-numeric argument to mathematical

Sorry, I'm sure I'm not using the appropriate vocab here, which is undoubtedly why I can't seem to find a fix to this (hopefully very easy) problem. Suppose you have a factor abc <- factor(c(2,2,3,4,7,7)) And you want to know what the number in the nth spot in that would be abc[1] [1] 2 Levels: 2 3 4 7 shows the correct label of the first element - but if I want to pull out the

Hi everyone, I looked around the list for a while but couldn't find a solution to my problem. I am storing some results to a simulation in a list and for each element i have two separate vectors(is that what they are called, correct my vocab if necessary). See below Version1_<-list() for(i in 1:5){ Version1_[[i]]<-list(First=rnorm(1),Second=rnorm(1)) } What I want is to put all

I've had this problem for awhile, but it didn't seem to make sense to pursue it with 3.0.23 coming out. Now I'm running 3.0.23a on AIX 5.1 ML3 (although I've seen this on 5.3 as well). So I'm back asking for more help. I have a program running in a Win2K box using Dialogic libraries. When the dialogic code speaks a prompt, it is given a file name and it speaks directly

Hi, i am working on the jailhouse[1] project and am currently looking at inter-VM communication. We want to connect guests directly with virtual consoles based on shared memory. The code complexity in the hypervisor should be minimal, it should just make the shared memory discoverable and provide a signaling mechanism. We would like to reuse virtio so that Linux-guests will eventually just work

Hi, i am working on the jailhouse[1] project and am currently looking at inter-VM communication. We want to connect guests directly with virtual consoles based on shared memory. The code complexity in the hypervisor should be minimal, it should just make the shared memory discoverable and provide a signaling mechanism. We would like to reuse virtio so that Linux-guests will eventually just work

On 16/02/2008, Ralph Giles <giles@xiph.org> wrote: > The general idea is to use the (http-style) Message Headers > in the Skeleton track to describe each logical bitstream, but no one > has ever written anything down. This is a proposal to get the ball > rolling. awesome, thanks :-) > Lang: <locale> generally I think we should go with existing HTTP and email

Hi I''m trying to get some basic stuff working from the "Agile Web Dev with ROR" book - chapter 6 "Create the Maintenance App". (On linux, mysql 4.1, ruby 1.8.4) I have the depot_development db created, and teh "products" table definitely exists. The user name and pw are correct in database.yml But I get this: <snip> daniel@roomatthetop:~/work/demo$

Hi Using ruby 1.8, rails 1.0, mysql 4.1.11 in database.yml: adapter: mysql encoding: utf8 database: myproject_development username: user password: password socket: /var/run/mysqld/mysqld.sock but when I start the error I get: Can''t initialize character set utf8 (path: /usr/share/libmysqlclient/charsets/) Can anyone tell me what file it''s looking for, and how I

Henning Schild <henning.schild at siemens.com> writes: > Hi, > > i am working on the jailhouse[1] project and am currently looking at > inter-VM communication. We want to connect guests directly with virtual > consoles based on shared memory. The code complexity in the hypervisor > should be minimal, it should just make the shared memory discoverable > and provide a

Hi, I am trying to find a way tp update attributes in a habtm association. I am trying to use the code from ticket #2462, but as my association_class_primary_key_name seems to be empty the generated sql code is corrupt. I hope thats not a problem of my model that this variable is empty. What would you recommend to update those attributes (rails 1.1) THANKS!!! -- Posted via

On 2014-06-12 04:27, Rusty Russell wrote: > Henning Schild <henning.schild at siemens.com> writes: >> Hi, >> >> i am working on the jailhouse[1] project and am currently looking at >> inter-VM communication. We want to connect guests directly with virtual >> consoles based on shared memory. The code complexity in the hypervisor >> should be minimal, it

On 2014-06-12 04:27, Rusty Russell wrote: > Henning Schild <henning.schild at siemens.com> writes: >> Hi, >> >> i am working on the jailhouse[1] project and am currently looking at >> inter-VM communication. We want to connect guests directly with virtual >> consoles based on shared memory. The code complexity in the hypervisor >> should be minimal, it

Quick informal poll: what is everyone's favorite text editor for working with R? I'd like to hear from people who are using editors that have some level of direct R interface (e.g. Tinn-R, Komodo+SciViews). Thanks! --j -- Jonathan A. Greenberg, PhD Postdoctoral Scholar Center for Spatial Technologies and Remote Sensing (CSTARS) University of California, Davis One Shields Avenue The

I''ve kept this one on the back burner for a while, waiting for it to mature before attempting to use it, and now having seen OpenBSD ship with IPSec I''m getting a bit impatient =). What is the status of IPSec for Linux (and more specifically RedHat)? By this I mean I just did some www browsing/etc and found about a half dozen different implimentations, ranging from NRL, to a

We have new drafts of CMML 4.0 as a text codec and ROE as an xml stream abstract, subsuming the authoring support in CMML 3.1 and earlier. Another thing we talked about at LCA is a how to specify relationships between the various streams in Ogg so that a server, muxer or player can make intelligent decisions about the contained tracks. The general idea is to use the (http-style) Message

Hi all, I''ve been thinking about the whole validator/relationship speccing issue, and I came up with a suggestion, which I''d love to get some feedback on. The full article is available at http://www.inter-sections.net/ 2007/10/19/what-to-test-and-specify-and-where-to-do-it/ , with the relevant bit being about halfway down, but here''s the gist of it: 1.