similar to: Mongo adapter

Hi all, Wanted to hear your opinions about the currently best option for mongo with Rails. Thank you all in advance, Vasco Andrade e Silva -- Posted via http://www.ruby-forum.com/. -- 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

Hi there, I''m solving the problem about the plugin Magick. In my app in Gemfile I''ve follwoing: require ''rubygems'' require ''mongo'' require ''RMagick'' include Magick and in a model Files: class Files def self.save(upload) ... img = Magick::Image.read(''public/data/nature6.jpg'').first end end

Hi, when i use mongoid to get the count of model named "User", I met a error : irb(main):001:0> User.count ArgumentError: wrong number of arguments (1 for 0) from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/ cursor.rb:37:in `count'' from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/ cursor.rb:37:in `send'' from

Hi, I''m currently building a small rails application that needs to store web traffic information. Similar to google analytics and clicky. (but simpler) It needs to store refer domains and visitors. Integration goes through a small javascript snippet. My question is: What database server is the fastest and should I use for this app? I was thinking about SQLlite. Thanks for your time,

Hi, I was wondering if any work had been made (out of tree) or has been planned for a mongo driver? If not is it something that would be of any interest for being included? Regards, Damien

I''m trying to use mongodb and postgresql simultaneously with Rails 3.1. I believe I have everything set up correctly. What I''m interested in knowing is how to get rails to flip-flop back- and-forth between mongoid and activerecord. For example, if I want to generate an ActiveRecord model after using mongoid, rails automatically defaults to the Mongoid gem. > rails g model

Hi there, I''m newbie here and I have a problem with the connection with MongoDB. The connection among Rails and MongoDB works, but I don''t know, how to print only one "column" from document. If I''m trying following a part of code: puts db["testCollection"].find_one().inspect So I''will get the entire structure of BSON, as:

I want to create a general model ''Product'' that I will be able to store several attributes in it. For example the attributes :id :name :description are pretty stantard. So each product will have this attributes. However, I wanted to know if it is possible to create dynamic attributes. In the case of a cell phone device I might want to store the IMEI of the phone, this

hi all i ve installed monodb this is the first time ive installed it and don''t have any idea how to use it. previously ive used MYSQL for my apps. now i want to use monodb . can any one help me out how to use monodb . does it have any interface just as MYSQL. as there is no yml file needed how do i connect my app thanks in advance -- You received this message because you

Hi I use mongoid for rails application and I try to do @users = User.where("first_name = ? OR last_name = ? OR type = ?", firstname, lastname, usertype) but I am getting error but when i put: @users = User.where(:first_name => firstname, :last_name => lastname, :type => usertype).all the program run successfully but i need OR to execute in mongodb Also I need sql LIKE to

I started working on some R bindings for mongo-c-driver [1]. The C library compiles fine on Ubuntu Trusty (gcc 4.8.2) and osx (clang), however on my windows machine (gcc 4.6.3 from Rtools 3.1) it fails with: 'INIT_ONCE_STATIC_INIT' undeclared. Google suggests that this might be a problem in older versions of mingw-w64. So I grabbed a copy of mingw-w64 version 4.8.3 and indeed, here the

I have a strange problem. Suppose I have a user model with only name field. I can add a field with value by creating an instance in mongodb rails environment. Example: class User include Mongoid::Document field :name end Now in rails console, If you do user = User.new user[:name] = "xxxx" user[:firstname] = "yyyy" user.save The record gets created with name and

I''m new to Razor and have two questions related to Razor Mongodb: 1. Is there available Razor object relationship diagram that describes relationships between Razor slices? 2. Does Razor make use of Mongo''s JSON doc store features like automatic secondary indexing on all JSON attributes? -- You received this message because you are subscribed to the Google Groups

In mongoid, a ORM mapped database object is like below. The part "type: String" seems to me to not fit into any standard ruby syntax and I was curious how does mongoid implement that ? class Step include Mongoid::Document field :Label, type: String field :Descript, type: String field :ErrorText, type: String embedded_in :step_data end -- You received this message

I am trying to setup a sigup form thats pretty much just like the basecamp form. https://signup.37signals.com/basecamp/Plus/signup/new I want to create a User a Studio and a Subscription(chargify) a Subscription belongs to a Studio and not to a User. User gets tagged onto a Studio via an admin array. Is there any way to do this all in one form and still get back validation errors etc without

We are searching for a developer to fork a Rails-based open source Knowledge Exchange (see shapado.com) and add some innovative features and extensions to this excellent codebase. The work will first involve installing and maintaining the codebase and some customizations to presentation layer. If the KE fork works well ( it''s stable code, so it should be fine) , the project will lead to

Hello All, I had been trying to work on Rails 4 and Mongoid gem. The following are the versions I had installed: bson-2.2.1 mongoid-3.1.6 After installing and trying to run "rails generate" command. It is failing with NameSpace error for BSON::ByteBuffer. It is trying to connect to mongodb server initially and getting successful. Post that it is failing with the following

hi everyone i just typed ruby script/server -d and then after when i type again it is not working. i got this error [2012-02-09 16:19:54] WARN TCPServer Error: Address already in use - bind(2) Exiting /usr/lib/ruby/1.8/webrick/utils.rb:73:in `initialize'': Address already in use - bind(2) (Errno::EADDRINUSE) from /usr/lib/ruby/1.8/webrick/utils.rb:73:in `new'' from

On Thu, 17 Jan 2013 22:22:47 -0500 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote: > Jan had some comments about that patch: > > https://patchwork.kernel.org/patch/1745041/ > > Please fix it up so I can put it in the Linux tree. Please see below. Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com> Thanks, Mukesh diff --git a/arch/x86/xen/xen-head.S

given an Arra tags[] I need to produce a resulting Hash as following .. { "$in" => [tags[0]], "$in" =>[tags[1], ...} in which the key should be always the same and the value being an Array I tried this : myHash = {} tags.each do |tag| h = {"$in" => [tag]} myHash.merge!(h) end but the merge! is only