Ruby On Rails

Tutorials

5 Tips for More Effective Capybara Tests

5 Tips for More Effective Capybara Tests The terminology for integration and acceptance testing is quite broad within the Rails community. Most of the time Capybara is used in integration tests, e.g.feature specs in RSpec, to test all workflows in your web application from user perspecti...

How to use Textacular Gem to search data in your Rails Application

How to use Textacular Gem to search data in your Rails Application It is a gem that provides full text search capabilities for PostgreSQL Database. It basically caters to extend the scope of the work performed by activerecord, in a rather friendly manner. It works on heroku as well.This gem works only on PostgreS...

Page Specific Javascript in Ruby on Rails

Page Specific Javascript in Ruby on Rails Sometimes you may find yourself with an application that has javascript that needs to execute only on a specific page. This episode lays the foundation to easily manage page specific javascript.

Build a simple Rails API server Auth0 JWT authentication React from scratch in 30 minutes (or…

Build a simple Rails API server Auth0 JWT authentication React from scratch in 30 minutes (or… The intention of this guide is for newcomers or startups who wants to quickly bring up a platform to get users. It does not follow any general best practices but serves as a guide to get an API server with a front-end up and running up quickly.

Keeping your Ruby on Rails app easy to update « Plataformatec Blog

Keeping your Ruby on Rails app easy to update « Plataformatec Blog The Rails 5 release candidate is out, bringing new improvements that will make your life as a developer easier. Probably you are excited to update your application to the new major Rails release, but you may have some concerns

N 1 Queries or Memory Problems: Why not Solve Both?

N 1 Queries or Memory Problems: Why not Solve Both? This post is going to help save you money if you're running a Rails server. It starts like this: you write an app. Let's say you're building the next hyper-targeted blogging platform for medium length posts.

Resizing your uploaded images

Resizing your uploaded images A couple of days ago I wrote about uploading attachments and in this tutorial I'm going to look at doing some processing on those attachments once they have been uploaded.

Seamless socket server restarts in Ruby

Seamless socket server restarts in Ruby We write RPC servers to interact with repository storage in Deploy and Codebase, the new Deploy Agent has a socket server for users to connect to, AppMail runs it's own SMTP server.

Uploading files in your Rails application

Uploading files in your Rails application Uploading files into your Rails application has never been easier, and with the a wealth of useful gems around to help there's no better time to be working with files.

Testing your Jekyll Website with Capybara

Testing your Jekyll Website with Capybara I recently had problems when I was migrating this blog from Jekyll 2.5 to Jekyll 3.3. The permalinks were broken after the upgrade and I only noticed this after the change went live. Some basic tests could have easily prevented this.

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