[Rails] Re: Agloco online jobs and work at home and work from home india
Hi,I heard about your website and I only searched by google to see what is it.I was asked to logged in, so as I have Yahoo Email address,I logged in.Well I know nothing about your website, I only read this page, then I'm asked to reply! I really don't know what should I write and what is this reply for!? I will appreciate it if you let me know what is this?and what you want me to do? Regards Bahar Hamzehpour Pune,Maharashtra,India -- 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Run ruby web app from command line
Hello I made a quite simple ruby web app. It uses scrubyt and mysql to store results as cached results. The program is quite simple. It shows a form, you enter a value and the controller makes an external http call, parse the data and show the result for the user. But I have a problem. I have the requirement to let a ruby program from command line more or less run the same function that on web is been handled by the form controller. How can I re-use the web app when doing a standalone program callable from command line? I dont want to recode as all the app is already functioning. I am requested to do a ruby program that is called like this: ruby ./client.rb some_param Where should I put this client.rb? How do I use the code from the application that runs on the web? -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] How to properly setup multiple databases?
I've setup my application to connect to multiple databases, but am running into a few issues in production. I also have a few questions. First, I'm using rails 3-2-stable, because I was running in to a prepared statement bug, which is only fixed in this branch [1]. I'm not up for using master at this time, unless I absolutely need to. Second, the pool size for the default and non-default database is 1, this is because I'm using unicorn. Also, because establish_connection on multiple databases does not use the pool size [2]. The issue: I have 4 unicorn workers. After I start the app and rapidly refresh on a few pages, the default database sees 4 connections. The non-default database sees only 1. And for the lifetime of the app, the non-default database only sees one connection. I also think this is slowing down the website. 1) What would cause the application to create only one connection for the non-default database, provided I have 4 workers? When I create a sample app on my local machine that uses the same configs with different code, I actually get 4 connections for both. See my unicorn file here: https://gist.github.com/3807073. All my non-default database models inherit from something that looks like: class OtherDb ActiveRecord::Base self.abstract_class = true establish_connection other_#{Rails.env} end 2) What's the proper way to setup a unicorn.rb file for multiple databases with `preload_app true`, since I have establish_connection in the OtherDb model and need to establish_connection to the default in the after_fork? 3) Should I be looking into a different rack web server? My queries are sub 500ms. [1] https://github.com/rails/rails/pull/5872 [2] https://github.com/rails/rails/issues/7019 -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/xbXCsD-xXJ0J. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Protecting certain model attributes from being exposed in an API
In my current project, there are business and security requirements that prevent certain values from being exposed. I was looking for a way to specify which attributes in a model should be protected. This is what I've come up with and I would love feedback as to whether or not it's a valid solution and how I could improve it. Basically, I'm following the attr_accessible style and defining an attr_private method for setting specific attributes (or methods) as private. http://codereview.stackexchange.com/questions/16064/protecting-certain-model-attributes-from-being-exposed-in-an-api Your thoughts are much appreciated. Thanks in advance. Jeremy -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/SgLzY2BcotAJ. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Re: Best Practices for Multiple site One login
Loginbuilder.com offers Single Sign On (SSO) service for multiple website owners. Make use of this service to give your users share one login to use all your websites. User details maintenance is made easier 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/bL3uSeefM9UJ. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Rails 3: create input field for each element of a collection (MongoID)
Hi all, I have two models, Item and Bid class Item include Mongoid::Document field :name, type: String has_many :bids end class Bid include Mongoid::Document include Mongoid::Timestamps::Created field :bid, type: Float belongs_to :item end In views/prices/index I would like to list all items in a table and for each item put a field next it in which people can enter a number. At the bottom of the form should be a submit button for all records. How is this best achieved? There's plenty of code out there explaining how to add, for instance, several questions to one surveyhttp://railscasts.com/episodes/196-nested-model-form-part-1but I couldn't find an example that shows how to add one new record for each of of an existing element of a collection. Thanks... -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/adUQnc0M9R8J. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] RVM settings lost after every logout
Something else to consider is whether you are running the config that you assume that you are. Trying putting an echo into the startup script that contains the RVM setup, like getting ready to load RVM..., then look into what shell you are using, which script is being used depending on whether you have a local session or connecting remotely, etc.; if you connect remotely like connecting to a VM/sever from your laptop that would matter. And if you are typing rvm use in the terminal instead of using an .rvmrc in each root-level project directory that contains something like: rvm use ruby-1.9.3-p194@name_of_the_project --create or rvm use @$(basename `pwd`) --create then consider using the .rvmrc. Just be sure not to check it into open source projects, because then you might use someone else's gemset name that is using your project and make it easier for them to pollute their other gemset. On Friday, September 28, 2012 10:32:45 AM UTC-4, chichibek bros wrote: thanks victor i will try both suggestions 2012/9/28 Victor Goff keepero...@gmail.com javascript: For sure check the answer again where they said to source that line in your bashrc or bash_profile dot file. Read the RVM installation notes carefully. You will get there. -- 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 rubyonra...@googlegroups.comjavascript: . To unsubscribe from this group, send email to rubyonrails-ta...@googlegroups.com javascript:. For more options, visit https://groups.google.com/groups/opt_out. -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/bTudxYBwy_MJ. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] can I have more then 1 dynamic area
Hello, As a first project I will try to convert this site : http://www.tamarawobben.nl as a ruby on rails site. But now I wonder how I can make more then 1 dynamic area. So 1 area for the text, one for the recent posts and 1 for the menu. I know I can do that with one erea with yield but if I only use it how does Ruby on Rails know which area I mean. Roelof -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/HfdCilDTPRkJ. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Run ruby web app from command line
http://guides.rubyonrails.org/command_line.html#rails-runner 2012/9/30 Sta Canovist stacanov...@gmail.com Hello I made a quite simple ruby web app. It uses scrubyt and mysql to store results as cached results. The program is quite simple. It shows a form, you enter a value and the controller makes an external http call, parse the data and show the result for the user. But I have a problem. I have the requirement to let a ruby program from command line more or less run the same function that on web is been handled by the form controller. How can I re-use the web app when doing a standalone program callable from command line? I dont want to recode as all the app is already functioning. I am requested to do a ruby program that is called like this: ruby ./client.rb some_param Where should I put this client.rb? How do I use the code from the application that runs on the web? -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- Fernando Almeida www.fernandoalmeida.net -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Run ruby web app from command line
On Sep 30, 2012, at 2:12 AM, Sta Canovist wrote: Hello I made a quite simple ruby web app. It uses scrubyt and mysql to store results as cached results. The program is quite simple. It shows a form, you enter a value and the controller makes an external http call, parse the data and show the result for the user. But I have a problem. I have the requirement to let a ruby program from command line more or less run the same function that on web is been handled by the form controller. How can I re-use the web app when doing a standalone program callable from command line? I dont want to recode as all the app is already functioning. I am requested to do a ruby program that is called like this: ruby ./client.rb some_param Where should I put this client.rb? How do I use the code from the application that runs on the web? Have a google for 'command-line ruby' and read up on the gets() method. As far as where to put client.rb, that could be anywhere given the command-line you quoted. Starting the ruby method's first argument with a dot-slash means starting in the current directory… and the rest just points the ruby executable to the file client.rb in that directory. Are you meaning to call a Rails application using this command-line interface? Have a read on the Rails Runner. I don't remember anything about it except I saw it mentioned in passing in AWDWROR when I read it years ago, never used it. Walter -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Rails with Phusion Passenger and Apache
On Sun, Sep 30, 2012 at 4:13 AM, Norbert Melzer timmel...@gmail.com wrote: 2012/9/29 Mandeep Kaur meghasi...@gmail.com: snip Hint 7: Last but not least: Learn to use a deploy-tool like Capistrano or Vlad, it will make many things easier and do things automatically that I personally would forget with every deploy (see Hint 5 and 6 :) ) Can I deploy app using Capistrano without Passenger? I have another question that using Passenger is correct option or not? -- Mandeep Kaur http://mandeepsimak.wordpress.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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Rails with Phusion Passenger and Apache
On Mon, Oct 1, 2012 at 7:00 AM, Mandeep Kaur meghasi...@gmail.com wrote: Can I deploy app using Capistrano without Passenger? Yes. I have another question that using Passenger is correct option or not? It's just one of many options; the decision is yours. -- Hassan Schroeder hassan.schroe...@gmail.com http://about.me/hassanschroeder twitter: @hassan -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Rails with Phusion Passenger and Apache
On Mon, Oct 1, 2012 at 7:40 PM, Hassan Schroeder hassan.schroe...@gmail.com wrote: On Mon, Oct 1, 2012 at 7:00 AM, Mandeep Kaur meghasi...@gmail.com wrote: Can I deploy app using Capistrano without Passenger? Yes. Is there any drawback of using it? I have another question that using Passenger is correct option or not? It's just one of many options; the decision is yours. OK But I want suggestion. -- Mandeep Kaur http://mandeepsimak.wordpress.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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Rails with Phusion Passenger and Apache
On Mon, Oct 1, 2012 at 7:16 AM, Mandeep Kaur meghasi...@gmail.com wrote: Can I deploy app using Capistrano without Passenger? Yes. Is there any drawback of using it? Not that I'm aware of. I have another question that using Passenger is correct option or not? It's just one of many options; the decision is yours. OK But I want suggestion. I suggest you try it and decide if it meets your requirements :-) -- Hassan Schroeder hassan.schroe...@gmail.com http://about.me/hassanschroeder twitter: @hassan -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] Rails with Phusion Passenger and Apache
On Mon, Oct 1, 2012 at 9:00 AM, Mandeep Kaur meghasi...@gmail.com wrote: On Sun, Sep 30, 2012 at 4:13 AM, Norbert Melzer timmel...@gmail.com wrote: Hint 7: Last but not least: Learn to use a deploy-tool like Capistrano or Vlad, it will make many things easier and do things automatically that I personally would forget with every deploy (see Hint 5 and 6 :) ) Can I deploy app using Capistrano without Passenger? I have another question that using Passenger is correct option or not? Yes, Capistrano can be setup to do whatever you want, including provisioning servers, though personally I prefer to deploy to a central server via Git then that server is designed to deploy, manage, report, and test the code and then deploy it to all the other servers and also provision extra servers if needed, via Juju. Though that solution is probably way out of the way of what most people would want. Way, out of the way of what most people want. There is nothing wrong with using Passenger since it's the easiest solution to work with, the only thing annoying about passenger is that it takes over error pages and that is pretty annoying to somebody like me who is happy to use passenger and even happy to mention that I use it but do I want them controlling my errors? No, I don't know how to turn it off and don't care to know. That said, I use passenger on my dev machine because it's pure easy to work with, I don't need to restart the server or manage anything more than the apache server and issue a tmp/restart.txt if I need a hard restart of the passenger server, on production I prefer to deploy with Thin or Unicorn with Apache Event or Nginx. Though lately I sway towards Apache 2.4 w/ Event. -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Re: LDAP gems: paged search with net-ldap
Hi Adam, I haven't used net-ldap gem (I've always just used ruby-net-ldap gem for past several yrs for various projects), but ... Here's a link to the specific note in the current src regarding that setting: https://github.com/RoryO/ruby-net-ldap/blob/master/lib/net/ldap.rb#L1337 Jeff On Friday, September 28, 2012 1:08:41 AM UTC-7, adam321 wrote: Hi, client: Ruby Gem net-ldap Server: eDirectory v8.8.6 Net-ldap uses paged search and here are the eDirectory messages: iterCountEntries: ispositionable returned FALSE and after the 126th entry (MaxPageSize=126 harcoded in net-ldap) the search is aborted: invalid paged result control syntax. Net-ldap displays the error message: protocol error. If paged search is disable in net-ldap, it works just fine, all search entries are delivered. I use net-ldap because it was downloaded on most. Any idea why this happen? Is net-ldap gem still maintained? If not, is there other better maintained ldap gems? Or maybe LDAP gems just don't need maintenance or people just don't use ldap anymore? Thanks in advance for any clarification. -Adam- -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/E8A6Gf0NO3EJ. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Re: OLE2 signature is invalid
fahim patel wrote in post #1077636: I am getting this error while using spreadsheet_on_rails Are you opening xlsx files instead of xls? by TheR -- 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] Can I have Ruby on Rails without json
Hello, On my Chakra linux machine the json gem would not get compiled, I already made a issue for that. But for continuing my project can I have ruby on rails without the json gem ? And if so, how can I do this ? Roelof -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/hnuw2j3scR4J. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] struct square brackets method used to instantiate?
I know that Struct class defines the [] instance method: 1.9.3p0 :014 Struct.instance_methods(false) = [:==, :eql?, :hash, :inspect, :to_s, :to_a, :values, :size, :length, :each, :each_pair, : [], : []=, :select, :values_at, :members, :pretty_print, :pretty_print_cycle, :as_json] This allows you to mimic hash behavior via Struct: 1.9.3p0 :016 HashLike = Struct.new(:x,:y) = HashLike 1.9.3p0 :017 h = HashLike.new(1,2) = #struct HashLike x=1, y=2 1.9.3p0 :018 h[:x] = 1 1.9.3p0 :019 h[:y] = 100 = 100 But I come across a use case where the square brackets method was used as instantiation: 1.9.3p0 :001 Point = Struct.new :x, :y do 1.9.3p0 :002 def distance(point) 1.9.3p0 :003? Math.sqrt((point.x - self.x) ** 2 + 1.9.3p0 :004 (point.y - self.y) ** 2) 1.9.3p0 :005? end 1.9.3p0 :006? end = Point 1.9.3p0 :007 Point[3,4].distance Point[0,0] = 5.0 That confuses me. How can [] be used both as both hash key accessors and also instantiation (e.g. new)? -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Rails] struct square brackets method used to instantiate?
2012/10/1 John Merlino stoici...@aol.com I know that Struct class defines the [] instance method: 1.9.3p0 :014 Struct.instance_methods(false) = [:==, :eql?, :hash, :inspect, :to_s, :to_a, :values, :size, :length, :each, :each_pair, : [], : []=, :select, :values_at, :members, :pretty_print, :pretty_print_cycle, :as_json] This allows you to mimic hash behavior via Struct: 1.9.3p0 :016 HashLike = Struct.new(:x,:y) = HashLike 1.9.3p0 :017 h = HashLike.new(1,2) = #struct HashLike x=1, y=2 1.9.3p0 :018 h[:x] = 1 1.9.3p0 :019 h[:y] = 100 = 100 But I come across a use case where the square brackets method was used as instantiation: 1.9.3p0 :001 Point = Struct.new :x, :y do 1.9.3p0 :002 def distance(point) 1.9.3p0 :003? Math.sqrt((point.x - self.x) ** 2 + 1.9.3p0 :004 (point.y - self.y) ** 2) 1.9.3p0 :005? end 1.9.3p0 :006? end = Point 1.9.3p0 :007 Point[3,4].distance Point[0,0] = 5.0 That confuses me. How can [] be used both as both hash key accessors and also instantiation (e.g. new)? -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. That's because the :[] method is both defined as an instance method and as a class method of the Point class. Point.singleton_class.instance_methods false = [:new, :[], :members] -- Piantanida, Ignacio Julián -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[Rails] How to edit each line of a file in ruby, without using a temp file
Hi, Is there a way to edit each line in a file, without involving 2 files? Say, the original file has, test01 test02 test03 I want to edit it like test01,a test02,a test03,a Tried something like this, but it replaces some of the characters. File.open('mytest.csv', 'r+') do |file| file.each_line do |line| file.seek(-line.length, IO::SEEK_CUR) file.puts 'a' end end Writing it to a temporary file and then replace the original file works, However, I need to edit the file quite often and therefore prefer to do it within the file itself .Any pointers are appreciated. Thank you! -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/aGb5C9X9JZUJ. For more options, visit https://groups.google.com/groups/opt_out.