similar to: How bad is it to have 7 joins in my find_by_sql?

http://stackoverflow.com/questions/2224994/why-are-double-sided-polymorphic-relationships-lacking-in-rails -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

I''ve got the following expectation: response.should redirect_to(:action => "new", :video_id => "1", :process_id => "2", :origin_id => "3") that fails with this error message: expected redirect to {:video_id=>"1", :process_id=>"2", :origin_id=>"3", :action=>"new"}, got redirect to

Hey, I'm trying to build something like this http://flowingdata.com/2011/05/11/how-to-map-connections-with-great-circles/ but with my own data in csv files. The code runs well if I use the same csv files as the author, but with mine , this is what I get *Code* library(maps) library(geosphere) map("world") xlim <- c(-180.00, 180.00) ylim <- c(-90.00, 90.00)

I am fairly new to R and am plotting flight data on a map. Everything is working well except the size of the map is really too small to show the data effectively and I can't seem to figure out how to make the output map larger. Do I need to change the device characteristics or is it a map.??? call. Here is the code: library(maps) library(geosphere) airports <-

For some reason I can''t figure out why I am getting a routing error when I add Paperclip support. I have another test app when similar code is working. I created a new test app first without Paperclip support and it was doing the CRUD operation fine. However when I added Paperclip support I get the following error? Routing Error user_url failed to generate from

I''m trying to use SwitchTower to deploy from XP to Dreamhost. Based on <http://nubyonrails.com/pages/shovel_dreamhost>, my deploy.rb looks like: set :user, ''dankohn'' set :application, "flydash.com" set :repository, "http://svn.flydash.com/flydash/flydash" #set :repository, "svn+ssh://home/#{user}/svn/flydash" #set :repository,

Rails 3.1.3 I have a model ''Airline'', whose STRING column is ''company'' only. Also, another model ''Plan'' has an INTEGER column ''airline_id''. I would like to show the ''company'' name (string) in a template like <% @plans.each do |plan| %> Airline: <%=

Hello everyone, I forced to use @user = User.find_by_sql sql_query in a particular situation in my project. Now I want to paginate the records. How can I paginate the records? Please help me. Thanks in advance -- Posted via http://www.ruby-forum.com/.

We have a PRI from Telepacific. Asterisk 1.2 and a Sangoma A101 T1 card. Outgoing calls to certain toll-fee (8XX) numbers fail -- we hear ringing but the calls are never answered. All other calls, and most toll-free numbers are not affected. The numbers that are affected are all travel related companies (United Airlines, American Airlines, US Air, Starwood Hotels, etc.) we cannot connect to

Hi List, I'm wondering if someone who uses VoipJet as their termination service would do me a favor. If I call the American Airlines reservation number (1-800-433-7300), the call gets connected, but after 30 seconds asterisk drops the call responding that no one answered. I'm using areskicc2 (calling card app) as an authentication system and I don't know if that is what is

Hello, I'm using Darwine (is that supported here?) with Gecko in OS X 10.4. I'm trying to run the airline timetables from GoldenWare Travel Technologies (American Airlines, oneWorld, United Airlines, etc.) that you can download from their respective websites. The apps install just fine, but when I run them the program says that it "is not intended for use with Internet Explorer

doveadm(mrm): Debug: http-client: conn 127.0.0.1:9998 [1]: Got 200 response for request [Req38: PUT http://localhost:9998/tika/] (took 296 ms + 8 ms in queue) doveadm(mrm): Panic: kevent(): Invalid argument Program received signal SIGABRT, Aborted. 0x00000008014e6f7a in thr_kill () from /lib/libc.so.7 (gdb) fr 6 #6 0x00000008011a3e49 in io_loop_handler_run_internal (ioloop=0x801c214e0) at

Rails 3.1.3 Hi. I have designed the database used for my travel plan application. You should be able to look at the diagram in the link below, hopefully. https://cacoo.com/diagrams/biDSyxh8yzk2kIeg ("belongs_to" is omitted since it''s obvious) Basically, the application can list the destinations from a choice of the departure. Not mention that the departure_id (integer) and

I would like to know what exactly does winbind do.? (i have read the documentation but i am yet confused) prior to having winbind incorporated in samba,there was smb, nmb doing the authentication using samba server on linux. so samba acted as file and print server + authentcation server for windows clients including the NT server. NT Server -----> Linux Server (Samba) mswinclient1

Hi! Can you try these two patches? Aki On 24.10.2016 08:48, Aki Tuomi wrote: > Ok so that timeval makes no sense. We'll look into it. > > Aki > >> On October 24, 2016 at 12:22 AM Larry Rosenman <larryrtx at gmail.com> wrote: >> >> >> doveadm(mrm): Debug: http-client: conn 127.0.0.1:9998 [1]: Got 200 response >> for request [Req38: PUT

I need to add a blank or dashed field to the options_from_collection_for_select helper but can''t seem to get it to work. Tried this, but with no effect: <%= options_from_collection_for_select @airlines, ''id'', ''name''], {:include_blank=>true} %> Anyone know how to do this? Thanks, -S -- Posted via http://www.ruby-forum.com/.

Given a csv file from this location Airports<-"http://www.ourairports.com/data/airports.csv" download.file(Airports,basename(Airports)) airports <-read.csv("airports.csv",encoding="UTF-8") > airports[1,] id ident type name latitude_deg longitude_deg elevation_ft continent iso_country iso_region municipality scheduled_service 1 6523

i get the following error WARNING : no network interfaces found. when i run smbclient or nmblookup etc. the following is the settings in my computer. workgroup = TRIDENTMUMBAI security = domain password server = 10.160.128.152 netbios name = smbsys interfaces = 192.168.1.225 encrypt passwords = yes -- Get Your Private, Free E-mail from Indiatimes at http://email.indiatimes.com Buy the

On Thu, 2005-05-19 at 16:27 -0500, John Criswell wrote: > Oleg Smolsky wrote: > > is anyone gonna make a debian package for stable or testing? It's just > > that building llvm/cfrontend drives me crazy :) Bug fixes for 1.4 should be uploaded today or tomorrow; 1.4 has to get uploaded first in order to fix some outstanding bugs. > We don't have Debian packages for LLVM

Dear All, I would like to to group the Ticker by Industry and create file names from the Industry Factor and export to a txt file. I have tried the folowing ind=finvizAllexETF$Industry ind is then "Aluminum" "Business Services" "Regional Airlines" ind2=gsub(" " ,"",ind) ind3 [1] "Aluminum"