similar to: Active Record Question

I am using the daemons plugin. I have just one problem how do i add modules from the /lib folder to the /lib/daemons/daemon.rb file eg. /lib/basic_functions.rb this is the file i want to load in daemon.rb contents daemon.rb: #!/usr/bin/env ruby # You might want to change this ENV["RAILS_ENV"] ||= "production" require File.dirname(__FILE__) +

Rails 2.3.2, Ruby 1.9.3 I want to get all records for one month from charges table. recs = Charge.where(["date >= ? and date < ?", t.beginning_of_month, t.next_month.beginning_of_month]) and this transforms into this query on PostgreSQL SELECT "charges".* FROM "charges" WHERE (date >= ''2012-03-31 22:00:00.000000'' and date <

I've submitted a message twice this evening and it has not appeared. Are messages censored on this board? regards john --------------------------------------------------------- John A Coll, Director, Connection Software 391 City Road, LONDON, EC1V 1NE, UK Tel: 020 7713 8000 From outside UK Tel: +44 20 7713 8000 Fax: 020 7713 8001 Fax: +44 20 7713 8001 Email:

I have a loop that I iterate through in my view. <% coll.each do |itm| puts(itm.value) end %> How do I render the itm.value without using a <%= %> tag? Should puts not work? Joerg P.S. There is a good enough reason for me wanting to do this :-) -- Posted via http://www.ruby-forum.com/.

Hello, I am running: R version 2.10.0 (2009-10-26) Copyright (C) 2009 The R Foundation for Statistical Computing ISBN 3-900051-07-0 on a RedHat Linux box with 48Gb of memory. I am trying to create a model.matrix for a big model on a moderately large data set. It seems there is a size limitation to this model.matrix. > dim(coll.train) [1] 677236 128 > coll.1st.model.mat <-

I am attempting to emulate the VLOOKUP function from Excel in R. I want to compare one column (coll.minus.release) with another (release.days) to get the number of parasitoid released at that time (TotalParasitoids). for example: coll.minus.release release.days ParasitoidTotal -12 -266 1700 8 -259 1000 8

Hi. I have to convert the contents of all columns to uppercase before creating a row. Is there an easy way to accomplish this so I don''t have to go one column at a time and upcase! it? Thanks. Pepe --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,

hello everyone, i am getting problems in graph plotting. When i attach file after adding color attributes in my data set. i got problem of "GlobalEnv" and masked the followings. Like this >attach(machm) The following object(s) are masked _by_ '.GlobalEnv': coll, sp The following object(s) are masked from 'mach': angle, area, dis, plot, sp

Sorry for the partial post a moment ago With help I got two phones communicating - PCMA/PCMU was the problem. Next stpe is to try voicemail. VM works fine, I can leave a mesage and then retrieve it - but no MWI on the phone and no stutter dialtone. I promise I've spent the requisite 4 hours + on google etc. but have really no further ideas. The setup is 2 Grandstream phones (latest

This newbie has been trying out Asterisk. It has been both a) surprisingly painful and b) impressive in terms of helpful support from other users. Having got two phones to communicate and then got voicemail MWI going (neither painlessly) I decided the next step was to implement call transfer as per nearly all commercial PBX systems i.e. hold call consult another extension either exit and let

Greetings. I have a route something like this: map.calendar ''/tasks/:year/:month'', :controller => ''tasks'', :action => ''calendar'', :year => /\d{4}/, :month => /\d{2}/ (Ignore the obvious problems of invalid data.) I''m trying to create a form that will allow my users to navigate from one month/year to the next.

I collected a sequence of LLVM instructions, want to make a copy of each and insert them into a PREVIOUS location inside the same function (all globals and locals are properly declared before the PREVIOUS location). Here is the list of instructions I want to duplicate and insert: 0 %90 = load i32* @strstart, align 4 1 %91 = add i32 %90, 2 2 %88 = load i32* @ins_h, align 4 3 %92 =

Hi all, Had struggled in getting "Strata" in randomForest to work on this. Can I get randomForest for each of its TREE, to get ALL sample from some strata to build tree, while leaving some strata TOTALLY untouched as oob? e.g. in below, how I can tell RF to, - for tree 1 in the forest, to use only Site A and B to build the tree, while using the WHOLE Site C data for the oob error

Hi, Does anyone know a way to override .blank? method that rails provides. I want to add additional custom checks (specific to my application) to this method. Thanks, Pratik

Colleagues, =20 In using the paste command I have to spell out the collapse option: =20 > paste(1:3,coll=3D"a") [1] "1 a" "2 a" "3 a" > paste(1:3,collapse=3D"a") [1] "1a2a3" =20 My understanding is that the abbreviation coll should be adequate. Actually, even collaps isn't enough: =20

Dear R-Fans, The more I work with matrices (e.g., data.frames) the more I think it would be helpful to have functions to apply (several!) mathematical and/or logical operators column- or row-wise in a matrix. I know the function apply() and all its derivates (e.g., lapply) but I think this does not help for solving (e.g.) the following task: assume there is a 3x3 matrix: 1 2 4 4

Hi, I''d like to make a demo version of my app available, but I''m not ready to get into database stuff, yet. Has anyone ever deployed with sqlite (what I used to develop my app)? If so, what hosting service(s) would you recommend? Thanks, Lille -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Hi Chuck, > std::vector<Instruction *>::iterator p; > Instruction * pi = PREVIOUS_POSITION; > BasicBlock * pb = PREVIOUS_POSITION->getParent(); > > for(p = coll.begin(); p != coll.end(); ++p){ > Instruction * CurI = * p; > Instruction * CloneI = CurI->clone(); clone doesn't know have any magical way of knowing that it should update the instruction's

Hi, I wanted to covert all my erb over to haml, but I use HTML5 tags like nav, section, article, etc. Any idea if this is supported by haml? Checked out their site, nothing mentioned there or did I miss something. Sorry noob here. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Consider this data structure (df1) ... Group Year PctProf FullYr 1 Never RF 2004 87 88 2 Cohort 1 2004 83 84 3 Cohort 2 2004 84 86 4 Cohort 3 2004 87 87 5 Cohort 4 2004 73 74 6 Never RF 2005 85 86 7 Cohort 1 2005 81 82 8 Cohort 2 2005 81 81 9 Cohort 3 2005 78 79 10 Cohort 4 2005 72 74 11