similar to: Need help with iterating through a ''find'' result

I''m really stuck on this, and it seems so basic! It''s frustrating.. Thanks. I am working on a site that has Forums. There are two tables that track the users on this site. One table ''Forum'' has one entry per forum. The next table, ''ForumMember'' tracks each user''s status in each forum, if someone is a member of 10 forums, they have

Hi, guys: Strange search result with conditions in find_by_contents! first of all, i''ve installed the acts_as_ferret to my project vender folder by ''ruby script/plugin install svn://projects.jkraemer.net/acts_as_ferret/tags/stable/acts_as_ferret'' in my SearchController def searchforum if !params[:doSearch].nil? if params[:searchTerms].nil? || params[:searchTerms] ==

I started a php-based website a few months ago with a buddy of mine on netfirms.com. I was perusing their knowledge base and I came upon a quick-start for something called Ruby on Rails. Since then I have immersed myself in RoR. I''ve done the tutorials, I''ve purchased the books. But, I could never get even a sample RoR app to work on netfirms. 500 server errors.

The is something I wrestle with a bit when I construct joined queries.. Perhaps some experienced insight will straighten this out for me. Say you have two tables with two models, ''authors'' and ''posts''. an author has_many posts, a post has_one author. You need methods to do the following queries: find_author(postid) find_posts(authorid) And you are doing a

In my model Topic: acts_as_ferret({ :fields => {:username => {:store => :yes, :boost => 30}, :subject => {:store => :yes, :boost => 20}, :body => {:store => :yes, :boost => 10}}, :remote => true }, { :analyzer => Ferret::Analysis::RegExpAnalyzer.new(/./, false) }) def self.full_text_search(q, options = {}, find_options = {}) return nil if q.nil? or

I started three new threads recently, "Feature proposal: differential pools" "Feature proposal: trashcan via auto-snapshot with every txg commit" "Flushing synchronous writes to mirrors" Matthew Ahrens and Henk Langeveld both replied to my first thread by sending their messages to both me and to zfs-discuss at opensolaris.org, and Matt did likewise for my second

Hi, I'm having trouble compiling R-2.10.0 (R-patched_2009-11-02.tar.gz) on solaris 10 and am hoping for some advice. I'm getting errors about having the wrong version of lib_I_dbg_gen.so.1 ("version `DBG_GEN_5.1' not found"), when it gets to the step of compiling recommended packages (cluster). I think we do have the right version of lib_I_dbg_gen.so.1 on the

Hi all, The link contains a stingy article on AJAX and other somewhat browser dependant stuff. http://techrepublic.com.com/5254-6257-0.html?forumID=99&threadID=184332&messageID=1963135&id=2926438 Being a webdev myself and also a diehard perfectionist, I could relate to some of it. Let me state that the article does NOT represent my opinion, nor is it to fire up a discussion!! It

I believe concerns like this should go to you? Bev. -------- Original Message -------- Subject: [zfs-discuss] zfs discussion forum bug Date: Sat, 29 Jul 2006 00:03:13 -0700 (PDT) From: Andrew <andrewee2@yahoo.com> To: zfs-discuss@opensolaris.org I started three new threads recently, "Feature proposal: differential pools" "Feature proposal: trashcan via auto-snapshot with

Hola a todos Siguiendo la iniciativa propuesta por Carlos Gil en la lista de correo estamos creando/organizando un grupo de estudio en Madrid para seguir el MOOC StatLearning: Statistical Learning. Para aquellos interesados en participar en dicho grupo hago saber lo siguiente: 1. En la próxima reunión <http://r-es.org/tiki-index.php?page=Grupo%20de%20Inter%C3%A9s%20Local%20de%

Hi all, Being the glutton for self-inflicted punishment that I am, I did a clean install of F9 yesterday. :-) As it relates to R: 1. Building R from SVN: R version 2.7.0 Patched (2008-05-12 r45683) It builds and passes make check all without issue. F9 is using: gcc (GCC) 4.3.0 20080428 (Red Hat 4.3.0-8) 2. As was noted with F8, the lack of the Java-JavaScript bridge in the default

Sorry to trouble the list with another Dreamhost problem, but looking through the archives I see nothing that can solve my problem. I have installed my app as per http://wiki.dreamhost.com/index.php/Ruby_on_Rails#Quick_Start_Guide_August_2006 with a symbolic link from my_domain.tld in ~/ to ~/apps/residence/public/ I get the Rails welcome screen. I have uploaded my app directory etc, and

Hello~~~ I need to use some functions provided by xen, such as xc_vcpu_getcontext(), xc_map_foreign_ranger() and so on. I have find them in the /libxc/xc_domain.c~~~ But I don't know how to use them in my program. For example, if I need to use the function named printf(), I have to include the header file <stdio.h>~~~ Now, I want to use these functions provided by xen, which header

Suppose we have a method ''foo'' which internally uses another method ''bar''. Being good BDDers we mock out the ''bar'' method. After all, we only want to spec the ''foo'' method - actually running the ''bar'' method means slower, less maintainable and brittler specs. That''s why we <3 mocking,

I''ve been wrestling with this all night, I''m hoping someone can help. I followed the exact steps in: http://wiki.rubyonrails.org/rails/pages/HowtoUseRailsWithSubversion ..but when I open a new ''Checkout project from SVN'' in RadRails, it opens up the second level dirs as the project dirs (ie. app, log, script, etc), leaving me with a mess of projects. I redid

Standard behavior for the list action is to use content_columns to get all the fields of a model and then do something with them. I''d like to ignore some of them and iteratre over the rest. For instance I may have A B C D ... X Y Z and I''d like to do something special with A and B and then Y and Z, but in the middle I''d definitely like a loop to say

Guys, Newbie here. Given the following table named Employee_Links: ID Emp_ID Parent_ID -- ------ --------- 1 200 100 2 300 100 3 300 200 4 400 100 5 500 400 6 500 300 I''d like to be able to generate a tree that looks like this: 100 |-200 |-300 |-500 |-300 |-400 |-500 Note that where 500''s Parent_ID = 300

Otherwise some values are not tested at all. --- nva/set_timings.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/nva/set_timings.c b/nva/set_timings.c index 6cd831c..7a8f845 100644 --- a/nva/set_timings.c +++ b/nva/set_timings.c @@ -408,7 +408,7 @@ static void iterate_values(struct nvamemtiming_conf *conf, FILE *outf, uint8_t index, enum color color) { uint8_t

Le 31/08/2014 16:11, Martin Peres a ?crit : > On 31/08/2014 16:01, Christian Costa wrote: >> Le 31/08/2014 15:12, Martin Peres a ?crit : >>> On 31/08/2014 15:00, Christian Costa wrote: >>>> Otherwise some values are not tested at all. >>> I would rather have a warning than the program doing stuff behind my >>> back. This is a dev tool, dumb == good

Le 31/08/2014 16:23, Martin Peres a ?crit : > On 31/08/2014 16:19, Christian Costa wrote: >> Le 31/08/2014 16:11, Martin Peres a ?crit : >>> On 31/08/2014 16:01, Christian Costa wrote: >>>> Le 31/08/2014 15:12, Martin Peres a ?crit : >>>>> On 31/08/2014 15:00, Christian Costa wrote: >>>>>> Otherwise some values are not tested at all.