14 Sep '17, 9am

webcodegeeks: GraphQL and Performance in Rails - Ruby Rails

We looked previously at getting set up with GraphQL on Rails . We defined some queries, some mutations, and had a good time doing so! But what if I told you that with only a few hundred records in the database, it’s possible to write a query that brings our server grinding to a halt? In this article, we’ll look at three ways to avoid performance issues with GraphQL in your Rails app, and then at a tool to help monitor which queries are being executed against your GraphQL API. Avoiding N+1 Queries An example of an N+1 query is when you’re trying to show something like the owner’s name for five rentals, you end up with six queries. One to find the rentals, and another five to find the owners one by one. This is triggered by sending the following query: query { rentals { id owner { name } } } Here we are grabbing the rentals plus their owner’s names. If this were a REST endpo...

Full article: https://www.webcodegeeks.com/ruby/graphql-performance-rails/

Tweets

ruby: Rails + GraphQL で REST じゃない API を作る - まっし...

shiro-16.hatenablog.com 12 Sep '17, 1pm

rails generate graphql:install Running via Spring preloader in process 58662 create app/graphql/types create app/graphql/t...

Top 20 Ruby on Rails web applications

dev.to 13 Sep '17, 10pm

This is the analog of the story 10 famous Ruby on Rails web applications I published in Syndicode blog. Working in the age...

Guess the punny code:

whois.com 13 Sep '17, 3pm

Access to .IN WHOIS information is provided to assist persons in determining the contents of a domain name registration re...

Top 15 Ruby on Rails web applications

rubyflow.com 13 Sep '17, 8am

× The Ruby and Rails community linklog Made a library? Written a blog post? Found a useful tutorial? Share it with the Rub...

New Job Alert: ruby on Rails by freelancer2471

freelancer.com 11 Sep '17, 1am

Web development using Ruby on Rails , ruby on rails web development companies , ruby on rails web development , ruby rails...

Ruby on Rails small bug fix by whitesnowman0126

freelancer.com 15 Sep '17, 10pm

looking for python developer job , looking for python developer freelance , looking for python developer , ashland mo look...

Remote job: Senior Ruby on Rails Software Devel...

jobmote.com 13 Sep '17, 2am

Senior Ruby on Rails Software Developer Successful SAAS company looking for a talented Senior Ruby on Rails Developer. You...

Ruby On Rails API Documentation. by XpertCoolDe...

freelancer.com 12 Sep '17, 7am

I want a timetable in Ruby on Rails/ PHP where users cand log in and choose their courses. It must have 2 pages: one where...

Sr. Engineer - #Ruby on Rails - Dallas, TX USA

jobs.xpoint-consulting.com 11 Sep '17, 9pm

Are you a Senior Ruby on Rails Engineer looking to join a growing technology company? Are you a fullstack developer that l...

7 Successful Stories From Ruby On Rails Web Dev...

rubyflow.com 11 Sep '17, 11am

× The Ruby and Rails community linklog Made a library? Written a blog post? Found a useful tutorial? Share it with the Rub...

API without Rails Part 2: DB-Persistence using ...

brewing-bits.com 19 Sep '17, 1am

database, and feels super fancy. But a big thing we want to learn in this part, is dealing with all the busywork of using ...

Our UNICORN sponsor @Heroku's article is live o...

euruko2017.org 13 Sep '17, 10am

Before Rails 5, the default web server that you get when you run $ rails server is WEBrick , which is the only server that...

إلى إطار العمل Ruby on Rails https://t.co/cIpOtm7cAp

إلى إطار العمل Ruby on Rails https://t.co/cIpOt...

academy.hsoub.com 11 Sep '17, 7pm

يتطلب تجميع ضغط أصول CoffeScript و JavaScript وجود بيئة تنفيذ Javascript في نظام التشغيل، وبغياب هذه البيئة ستتلقى خطأ exe...

Why should I not choose Ruby on Rails ? { autho...

dev.to 10 Sep '17, 6pm

RoR is great to get started. It allows you to make great progress quickly, and get a service up and running in no time. It...

Software Engineer - #Ruby on Rails - New York C...

jobs.xpoint-consulting.com 11 Sep '17, 9pm

Are you a Ruby on Rails Engineer looking to join a growing technology company? Are you a fullstack developer that likes to...