? How to use gRPC in an existing Rails application

The current web app setup is like this: there is a central server which interacts with different services through http API calls using JSON as the response object. We want to switch to using gRPC for
 ? How to use gRPC in an existing Rails application

The current web app setup is like this: there is a central server which interacts with different services through http API calls using JSON as the response object. We want to switch to using gRPC for
 ? How to use gRPC in an existing Rails application

The current web app setup is like this: there is a central server which interacts with different services through http API calls using JSON as the response object. We want to switch to using gRPC for
 ? How do you read an existing Rails project?

When you start working on an existing Rails project what are the steps that you take to understand the code? Where do you start? What do you use to get a high level view before drilling down into th
 ? Nil values not allowed for gRPC in Ruby (proto3)

Hi I am using gRPC Ruby plugin to communicate to a service. The proto definition contains(proto3):uint32 id = 1;But, when I assign nil to id, it throws an error - expected number for integral field. B
 ? What is the best algorithm to match two people based on their radiuses and the distance between them?

I have two models in my rails application: student and tutor. Each model has their own location attributes: latitude, longitude, radius(the radius is input by student/tutor since they decide how far t
 ? How Does Rails 3's "data-method='delete'" Degrade Gracefully?

Rails 3 does some cool stuff to make Javascript unobtrusive, so they've done things like this:= link_to "Logout", user_session_path, :method => :delete..converts to<a href="/logout" data-method=
 ? Ajax Forms with Rails 3 - Best Practice?

What is considered the Rails Way for Ajax FormsUntil today I thought the way I use Rails forms + jQuery UJS was the right way to do it, but the upgrade to jQuery 1.7 'broked' the way I did it so far.H
 ? rails will_paginate with different partials

I have some new actions for the notification model and things started getting messy so I refactored from <% = render @other_notifications %> with notifcations/_notification.html.erb to the follo
 ? rails will_paginate with different partials

I have some new actions for the notification model and things started getting messy so I refactored from <% = render @other_notifications %> with notifcations/_notification.html.erb to the follo
 ? rails will_paginate with different partials

I have some new actions for the notification model and things started getting messy so I refactored from <% = render @other_notifications %> with notifcations/_notification.html.erb to the follo
 ? Using will_paginate with multiple models (Rails)

Pretty sure that I'm missing something really simple here:I'm trying to display a series of pages that contain instances of two different models - Profiles and Groups. I need them ordering by their na
 ? Ruby on Rails: Default will_paginate to last page of results

Is there an easy way, to default will_paginate to last page? I would like to show user latest addition and allow to browse previuos pages of results... Just order your query so that it's in revers
 ? Rails: will_paginate Undefined method `paginate'

I'm trying to use will_paginate but it didn't work for me maybe I'm doing things wrong this is my users controller def index @users = (current_user.blank? ? User.all : User.find(:all, :conditions
 ? Rails 4 will_paginate articles/post by tags

trying to paginate a list of articles (ideas in my case) which are on my tag show page. So I am listing all ideas that are tagged with "loremipsum". The problem is :per_page => 3 doesn't seem to take
 ? Rails use will_paginate with combined query results

In my application I have a customers model that has many payments and invoices.# customer.rbclass Customer < ActiveRecord::Base has_many :payments has_many :invoicesend# payment.rbclass Payment &

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