Ruby On Rails

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What are the different kinds of Rails tests and when should I use each? - Code with Jason

What are the different kinds of Rails tests and when should I use each? - Code with Jason The eight types of RSpec specsThe RSpec library offers a lot of different spec types.Model specsSystem specs/feature specs*Request specs/controller specs*Helper specsView specsRouting specsMailer specsJob specsThere are two lines with asterisks. T...

Ruby ASCII Table Generator, simple and feature rich.

Ruby ASCII Table Generator, simple and feature rich. Ruby ASCII Table Generator, simple and feature rich. - tj/terminal-table.

The Complete Guide to Rails Shims

The Complete Guide to Rails Shims When upgrading a Rails application, you might find that sometimes functionality is extracted from Rails and moved into a new gem. These gems are called shims, and they will basically allow you to keep using an old functionality, once the core API ...

Performance Impact of Using Ruby on Rails View Partials

Performance Impact of Using Ruby on Rails View Partials Ruby on Rails view partials can help keep your codebase DRY, but misusing them can have a significant performance impact.Ruby on Rails view partials can help keep your codebase DRY (Don’t Repeat Yourself) but misusing them can have a significant p...

Rails 6.1 RC1: Horizontal Sharding, Multi-DB Improvements, Strict Loading, Destroy Associations in Background, Error Objects, and more! | Riding Rails

Rails 6.1 RC1: Horizontal Sharding, Multi-DB Improvements, Strict Loading, Destroy Associations in Background, Error Objects, and more! | Riding Rails The first release candidate for Rails 6.1 has been released and wow does it have a lot of great stuff! We’ve been hard at work these past few months implementing improvements to multiple databases, adding support for destroying associations in job...

When is AWS Lambda More Expensive Than Heroku?

When is AWS Lambda More Expensive Than Heroku? I was talking to a friend of mine yesterday, and he mentioned that his company had a Django app deployed on AWS Lambda. I asked why, and one of his main reasons was that it's cheap.That got me intrigued - a Rails-like webapp, on Lambda, and it's c...

A simple and fast JSON API template engine for Ruby on Rails

A simple and fast JSON API template engine for Ruby on Rails A simple and fast JSON API template engine for Ruby on Rails - amatsuda/jb.

Using Signed URLs With Google Cloud Storage

Using Signed URLs With Google Cloud Storage Imagine that you have a mobile application that needs to store images in Google Cloud Storage. Instead of sending these from your mobile device to your API for storage, it’s more efficient to have your mobile application save these files to cloud ...

Context on STM in Ruby

Context on STM in Ruby This article gives some context on what STM is, how you use it, and why you might want to use it. We’ll show an application which is well-suited to STM and we’ll use this to talk about the benefits, issues, and some open questions.We’ll finish by ...

Basic Sorting Algorithms in Ruby

Basic Sorting Algorithms in Ruby Sorting is one of, if not the most, used functions in anything you might build. Think of any website or app you have used whether it be Google, Facebook, Twitter, Reddit, Evernote, or even just a text messaging app, you will notice that all of you...

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