similar to: How to make bugs 'more important'?

My ajax stopped working when I switched to using respond_with. For my Votes, I have the create action and the corresponding create.js.erb, and respond_to :html, :js, :xml in the controller. Heres the log when I try and create a vote: Started POST "/stories/3-asdfasdf1111/votes" for 127.0.0.1 at Fri Jan 14 20:46:36 -0800 2011 Processing by VotesController#create as */* Parameters:

Hi everyone, newbee query! I've installed R 2.8.0 and tried to run this simple glm - x is no of cars in a given year, y is the number voted in an election that year while n is the population 18+: votes <- data.frame(x = c(0.62,0.77,0.71,0.74,0.77,0.86,1.13,1.44), + y=c(502,542,711,653,771,806,934,1123), n=

Hi, My work with Rails has been fairly straightforward, until yesterday... I''ve encountered rather a peculiar problem that I''m not able to solve myself as a rails-newbie. The model code looks like this: class Link < ActiveRecord::Base has_one :user_vote end class UserVote < ActiveRecord::Base belongs_to :user belongs_to :link end I have a SQL query that is

Hi I have data for voting behaviour on two (related) binary votes. I want to examine the second vote, running separate regressions for groups who voted different ways on the first vote. As the votes are not independent, I guess that there is an issue with selection bias. So, I think I would like to fit a heckit style model but with a binary dependent variable - so, in effect, two successive

Hi, I am doing an eager loading in ruby on rails using below statement ------------------------ Article.find(:all, :include => [:asset, :vote], :conditions=>"assets.parent_id is null", :order=>"stat_final_ranking desc", :limit=>20) --------------------------------------- the above statement resulted in this expensive query.

I''m trying to work out the most reasonable way to keep track of users "voting" for or against a particular bit of data. Obviously, I don''t want them to be able to just bang on the link -- I''d prefer to limit it to one vote per day, for example. I could record the fact that they''ve voted in the session, but I''d really rather not have

> On Mon, 2 Aug 2004, Reid Spencer wrote: > > I actually like Misha's point here. Most people that have used GCC > > recently realize that the CC means "Compiler Collection" and not "C > > Compiler" which is appropriate given what it does. Since we intend to be > > front end language agnostic and the driver tool will support multiple > >

I have a specific question and a general question. Specific Question: I want to do an analysis on a data frame by 2 or more class variables (i.e., use 2 or more columns in a dataframe to do statistical classing). Coming from SAS, I'm used to being able to take a data set and have the output of the analysis in a dataset for further manipulation. I have a data set with vote totals, with one

Hello, First, thanks for your help (and sorry for my english !) I have a data frame in which each row represents a vote (in percent, only 20,40, 60,80,100) of one person on one content, with three columns : name (the name of the voters), content_id, vote : str(votesredac) 'data.frame': 1000 obs. of 3 variables: $ name : chr "Guillemette Faure" "Guillemette

so as to not reinvent the wheel, are there any exisiting examples or mixins for a star rating system? basically what i''m looking to do is show pictures of local models which will be voted on by users, and the model with the most votes will get her photo in a calendar. anyone able to point me in the right direction... tutorials, code, whatever would be greatly appreciated! -A --

Thanks to everyone who voted in the API style survey. We had 10 votes altogether - we''re not electing the prime minister, after all - but it was decisively a yes. 90% (9/10) supported adding keyword constructors, and 77% (7/9) ruby-style accessors. The changes are summarised at the bottom of the email. We hope to have a 1.9.1 release incorporating these in the next week or two.

Dear R-colleagues, I am quite a newbie to R fighting my stupidity to solve a probably quite simple problem of generating artificial data with defined features. I am conducting a study of inter-observer-agreement in child-bronchoscopy. One of the most important measures is Kappa according to Fleiss, which is very comfortable available in R through the irr-package. Unfortunately medical doctors

Just a tag-on for the thread about list posting etiquette, etc., etc. The following is a link to an excellent (if wordy) how-to-do-it-right instruction manaual replete with links to other treatises on the topic. The entire text of this document is emailed to the mailing list on the 1st of each month. This is the Cadillac of etiquette manuals. http://www.linux-sxs.org/index2.html Enjoy, --

Hey everybody, I''ve got a model that represents kind of a turn-based games. Certain actions can only be made unders certain conditions. For simplicity, we''ll say that the only condition for a particular action is that the weekday be Tuesday. def add_vote raise ''You cannot vote today'' unless Date.today.wday == 2 ... end In my controller I want to show a

On Sun, January 11, 2015 11:22 am, Sven Kieske wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 11.01.2015 03:42, James B. Byrne wrote: >> What does systemd buy the enterprise that sysinit did not provide? >> > Well (re)starting services in a reliable way? > Ensuring that services are up and running? > > About which sysinit are you talking btw?

Hello, I have got a cluster sample using an election dataset where I already had the final results of a county-specific election. I am trying to figure out what would be the best sampling design for my data. The structure of the dataset is: 1) polling station (in general schools where people vote, for a county, for example, there are 15 polling stations) 2) inside each polling station, there

Hello Railists, I have a piece of Ruby on Rails code that has a complex SQL query (well, not that complex, but as far as I know beyond the ORM capabilities) and for my taste it has too many strings and harcoded values. I''d like to improve it as much as possible, so my question is open ended, what else can I do to improve it? Some particular issues I have - Is there a way to get a table

Calling All Mongrel Minions! I wanna have some fun and would like this as a Christmas present. The site http://www.workingwithrails.com/ has this lame popularity system that''s kind of irking some of the main Ruby contributors. I think it''s kind of funny, but would like to demonstrate what an army of motivated people can do to these kinds of popularity contests. So, as a

Hi all, I am running a set of logistic regressions, where we want to use some weights, and I am not sure whether what I am doing is reasonable or not. The dependent variable is turnout in an election - i.e. survey respondents were asked whether or not they voted. The percentage of those who say they voted is much higher than the actual turnout, probably due both to non-response bias and social

Hi, I am bumping into a small problem I was hoping someone could send me in the right direction on. I''m counting votes from a votes table to try to find the top ten videos. The following works really well, until I try to order it. It would seem that the order by is adding a 26 second delay, which surprised me since it was all done in sql. I revised the process to sort and publish on