Engine Yard Ruby on Rails Blog

Rails 5.2 introduces Credentials which replaces Secrets and Encrypted Secrets from previous Rails versions. I have previously written about Credentials for those of you wanting to know more.

Vue (pronounced as view) calls itself the progressive JavaScript framework. It is designed to be incrementally adoptable. You can use Vue to build user interfaces on a few pages or a few areas of an existing Rails view. You don't have to throw away existing Rails code.

It seems as though every component of business computing is being offered as a cloud-based service, including DevOps. The business advantages of using cloud services are obvious: You can rent computing resources rather than having to buy and manage them, and you can make changes faster since there is no on-site hardware to deal with. However, can you really outsource every aspect of business computing? Can DevOps as a Service really work? Does cloud collaboration between development and operations speed up projects, or does it mean companies lose control of business-critical applications?

GitHub recently experienced the largest attack we've seen to date. At the peak, they received 1.35 Tbps via 126.9 million packets per second. We don't know who launched the attack but we know how they did it. The attackers used an amplification attack using memcached servers that were exposed to the internet.

This blog post is for Rails developers that want to use Ajax in their application using Unobtrusive JavaScript. This is divided into these parts:

Nothing remains constant, especially in technology. As we continue to develop new DevOps implementations for our clients, we understand how important it is to stay current with changes in programming techniques and best practices. Even though we consider ourselves experts in Ruby on Rails development, Ruby on Rails continues to evolve as more people contribute to the open source framework. That’s why Ruby conferences are so important; they are the best place to meet with other Ruby developers to share tips and techniques, and to gain a better understanding of what the future holds.

This is a post on installing Ruby on a Mac. This should work on recent MacOS versions - El Capitan, Sierra, and High Sierra. First of all, Ruby is already pre-installed on your Mac. However, the pre-installed version is a few versions behind so we'll look into the other ways to install Ruby.

No we're not hating on RubyGems. This is about ubygems and that's not a typo. There was a file named ubygems.rb and it has been removed from Ruby 2.5.

Redis Cache Store is a new feature on Rails 5.2 although support for caching in Rails has been around for some time. A few cache stores already exist like MemCacheStore, FileStore, and MemoryStore. You can also use a custom store so no doubt some people are already using Redis as a cache store.