similar to: How to cache data in a plugin

Hi, I got very small app that has user part and admin part. The problem is that after a while the sessions table has ~150mb. I don''t really need to store any user data in the session for the user part. I only need it for the admin part. Can I simply turn session off in controllers from the user part? Are there any drawbacks of turning the session off? Regards

Hi, I got Image model that has_attachment and belongs_to 2 other models via polymorphic association. The problem is that I''d like to customize has_attachment options (resize image) depending on which model the Image is related to - i.e. if Image belongs to Article it should be resized using different settings than if it belongs to Header. Is there a smart way to do it or do I have to

I'm experimenting with Wine under Kubuntu Hardy Heron, on a former Vista laptop (boy, does it run noticeably faster on Linux). The deal is that my son wants to move to Linux on his desktop, but still have access to particular games that he plays. The laptop is the testbed. Before trying to install any of the games, I tried out three applications that I find useful, Orbitron, Country Codes and

Hi, I''m trying to use sweepers for the first time and got a problem - I get "undefined method `merge'' for "/signature/ f2d7c7c66450b169.html":String". The "/signature/f2d7c7c66450b169.html" part of the error message is the cached page. Here''s my sweeper: class FooSweeper < ActionController::Caching::Sweeper observe Foo def

I have a phone field in my table. But in my form i have two text boxes to get the phone number and the country code like below Enter country code ----- Enter phone code ------ In my table i have to save the phone code field after joining the above values with "-" symbol. Example => 0225-25874255 I dont have table field for country_code . So i created like below attr_accessor

Hi! I thought I understood Ferret''s query scoring and how to tweak results using boost values. What I currently experience however, leaves me completely baffled. Perhaps someone can shed some light on the scoring algorithm, because asking Ferret to "explain" the score for a particular document isn''t as informative as I thought. Actually, it confuses me even

http://dev.rubyonrails.org/ticket/3136 Simple patch, but in following with others I figured I''d post a quick email to this list. All this does is adds functionality of country_select to allow people to build country select boxes that use country codes. It doesn''t modify default behaviour, and the test suite has been updated. I''ve seen a few people trying to figure out

I''ve got User has_one Shop. Rails is not validating when I tried create_shop or build_shop, neither in the browser nor the rails console. My code: class Shop < ActiveRecord::Base attr_protected :user_id belongs_to :user validates_presence_of :name, :primary_address, :city, :country_code, :currency end class ShopsController < ApplicationController before_filter

Hello all, I hope someone of you can help me out, I have searched other posts as well but I can't find any solution to the problem I'm dealing with. I want to make a histogram from the data Telephone Lines MDGdataset <-read.csv("MDG_dataset_2010.csv", header=T) MDGdatasetAdapted <- subset(MDGdataset, select = c(Country_Code, Country_Name, Year,

Hi there, I''m still trying to wrap my head around when to use a stub and a mock. If I understand this right, I should be using a ''mock'' when imitating an object, but not its behavior. I should be using a stub when I want to imitate the behavior of an object. Does that sound about right? With that said, I''m struggling a little trying to spec out this instance

Dear all, Thanks to those 3 people who sent me answers to my question. Got the problem solved. Great! Now, another question of mine is: I would like to run an R script from the Linux prompt. Is there any way possible to do this? The reason is, the calculation that I'm doing takes a few hours, and I would like to automatize it. Or does it mean that I have to run source within the R

Hi All, Maybe a strange question, is there any info or maybe even an template for setting up an yp directory! The idea to set one up for local purpuses like: espescially dutch languages would be nice! Maybe an extra setting in the stream clients to also give in the language and maybe even country of orgin of the content could be any help with that, could be a nice extra search option too for

I''ve commited code for win32-etc 0.2.2, which adds the configure_user and configure_group methods. Testing appreciated. On my home system, I can''t get configure_user to work, but I haven''t any real idea why it fails. The configure_group method seems to work fine, however. Dan _________________________________________________________________ Fast. Reliable. Get

Hi, I''m using Rails 2.1.2. and I wanted to switch ActiveResource format to JSON and thought that it will work smoothly, but unfortunately it wasn''t the case. XML and JSON formats generate different objects: XML version #<User:0xb7658440 @prefix_options={}, @attributes={"created_at"=>Mon Nov 28 11...}> JSON version #<User:0xb746af5c @prefix_options={},

I have implemented the AJAX observe_field to filter the state/province options in my address form. This works great except when I submit the form, @params doesn''t contain the select element. _address_form.rhtml relevant snippet: <%= collection_select(:address, "country", Country.find(:all, :order => "position"), :code, :name, {:prompt => "-- Select

Hi, I''m trying some RJS to update a series of list boxes in which the user selects a state, and the following list gets updated with a list of counties, and the same for the next list of areas. My code works perfectly (albeit a bit slow) on Firefox, but on Internet Explorer it clears the list box (instead of filling it) and Netscape shows all the counties cramped together on one

Hi, how can i get work Samba 4 Sernet 4.1.7 correctly with NIS. Ist provisioned with rfc2307. When i query a User withi get the following. getent passwd testswi SWI\testswi:*:10000:100:testswi:/home/SWI/testswi:/bin/false I want to change /bin/false to a other value /bin/bash I tried many things to change the value. 1. ldbedit -e vim -H /var/lib/samba/private/sam.ldb samaccountname=testswi

hi, on our incoming E1-PRI from german telco Arcor the leading 0 for the (area access code in europe) and the 00 (country accescode in europe) are missing on incoming callerids. only prepending a single 0 is not the solution as suggested by some writers on this list, because there is no way to differ between national and international callerids and it's not possible to make the decission

Hi, here''s simplified code from the model: class Foo < AR::Base FIRST = Foo.first.id end The problem is that when testing I get well known error: "Called id for nil...". I guess that this constant is initialized before the fixtures are loaded. Is there any way to fix it? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi, There are 3 models: A has_many :Cs B has_many :Cs C belongs_to A and B I got a single object of A and an array of B objects. How can I get all Cs that have a_id equal to object A.id *and* b_id that belongs to an object in Bs array? Regards --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: