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Enable fancy colored diffs in your minitest assertions

Enable fancy colored diffs in your minitest assertions pretty-diffs - Enable fancy colored diffs in your minitest assertions.

10 More New Features in Ruby v2.5

10 More New Features in Ruby v2.5 With the upcoming release of ruby v2.5 scheduled (as per tradition) for 25th December,it’s good to know what’s changed in the language - so you can take advantage any new(or refined).

Rails on Docker: Using Yarn to Manage Frontend Assets

Rails on Docker: Using Yarn to Manage Frontend Assets Rails 5.1 introduced the front-end package manager Yarn into the standard tooling for new Rails projects. Yarn allows you to declare and manage your app’s frontend dependencies (such as CSS frameworks and Javascript libraries) in a way similar to ...

Here are the 10 all-time most-downloaded Ruby gems

Here are the 10 all-time most-downloaded Ruby gems Ruby sure has matured well over time! It’s fun to see how the community has progressed — here’s the top 10 all time most downloaded ruby gems! Bundler provides a consistent environment for.

How to Clear Out Your Controllers and Models with Waterfall Gem

How to Clear Out Your Controllers and Models with Waterfall Gem Fat models and large actions have always been a problem for Rails developers, service objects came to help us but sometimes it feels like we just move the bad and hard to follow the code from controllers to plain ruby objects. But Waterfall gem se...

InvoicePrinter 1.0 – Notes to self

InvoicePrinter 1.0 – Notes to self InvoicePrinter started as a spin off of my old bachelor thesis where I took some ugly Prawn code from a Rails view and turned it into a standalone and well tested Ruby library. I made an unobstructive and direct way of making PDF invoices from Rub...

Passenger 5.1.11: support for High Sierra, HTTP/2, new features

Passenger 5.1.11: support for High Sierra, HTTP/2, new features Version 5.1.11 also contains a number of improvements and fixes we've been working on since 5.1.8. It is compatible with the recently released macOS 10.13, has HTTP/2 support turned on by default, and introduces a new feature for Heroku/Enterprise...

Gaijin Guide to RubyKaigi

Gaijin Guide to RubyKaigi RubyKaigi is the premiere Ruby conference held once a year in Japan. It’s huge. This year there were about 1000 developers. I’ve been to RubyKaigi twice in Tokyo and once in Hiroshima. If you’re looking to get a talk accepted there, know that the ...

Off the Rails! Part 1.

Off the Rails! Part 1. After about 4-5 years of working with Ruby on Rails, I actually still like it. I think the ecosystem is great, the overall design is well suited to its requirements and I think the team has a good idea of where the project should be headed (Action...

Improving spec speed in a huge, old Rails app

Improving spec speed in a huge, old Rails app More often than not, test suites are the nasty underbelly of a Rails app. Size and age just aggravate the problem. Tests are seldom a high priority in any project, and speed might not be an issue at all in smaller apps where the whole test suite m...

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