Rails 5 supports logging errors with tagged logging
Effectively Scaling Sidekiq Workers
A case study on organizing Sidekiq queues, workers, and throttles for stability and higher concurrent throughput.
TimeMath: ActiveSupport envy vs good selection of atomic concepts
When I’ve started to design time_math2 gem, I’ve already had a strong set of opinions in my head, of why and how it should be done. Like: * concise set of well-defined operators for math arithmetics, easy to comprehend and remember; * no invasion into Ruby core classes; * code using TimeMath should be readable, unambiguous and short.
Deliver the Mail with Amazon SES and Rails
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<div class="img">
<img src="http://www.lugolabs.com/static/frontendrails/fe_3347_misc-coloration-f8d46e4e189aad6b6e037da60e1a6026893d3893daf55c8f18239165f06192bc.png" alt="Rails 5 makes sql statements even more colorful"/>
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<h3 class="title">
<a href="http://blog.bigbinary.com/2016/06/27/rails-5-makes-sql-statements-even-more-colorful.html" target="_blank">Rails 5 makes sql statements even more colorful</a>
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<div class="auth">Bigbinary - 27 June 2016</div>
<div class="sum"><p>This new coloration approach makes it easier to scan the rails console for specific types of SQL activity </p></div>
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<img src="http://www.lugolabs.com/media/frontendrails_thumb.png" alt="Rails 5 adds helpers method in controllers to ease usage of helper modules in controllers"/>
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<h3 class="title">
<a href="http://blog.bigbinary.com/2016/06/26/rails-add-helpers-method-to-ease-usage-of-helper-modules-in-controllers.html" target="_blank">Rails 5 adds helpers method in controllers to ease usage of helper modules in controllers</a>
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<div class="auth">Bigbinary - 26 June 2016</div>
<div class="sum">New way to call helper methods in Rails 5
In Rails 5, by using the new instance level helpers method in the controller, we can access helper methods in controllers.
Rails Refactoring Podcast #6 - Frontend Friendly Rails
Hi, we're Arkency and it's our blog with meaty content.
How to upgrade to Rails 5
Rails 5 has a ton of new features. It addresses almost 500 issues and pull-requests dealing with performance, security and new features. I'm going to list step by step what you will need to migrate from Rails 4.2 to Rails 5.0.
Mutation testing of Rails views
Thanks to mutation testing we can get much higher confidence while working with Ruby/Rails apps. There is one area, though, where I've been struggling to make mutant to work - the Rails views. People use erb or haml and they're both not a proper Ruby code, they're templating languages. In this post, I'm showing a trick which can help make Rails views covered by mutation testing coverage.