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Server Administration with Cockpit (Example) | GoRails
Linux server administration can be a pain. You can use cockpit to monitor your servers and keep an eye on long running processes like Sidekiq and Puma . -
Lambda composition in ruby 2.6
The new proc composition operators: << and >> - a small feature that can easily be overlooked.We recently updated a sizeable application to ruby 2.5, w. -
Integrate Rails Application with React Using Webpacker Gem - Nopio
Webpacker can be an interesting alternative to the popular create-react-app tool. Learn how to use this gem to integrate Rails with React.In this artic. -
Rails 6 adds ActiveRecord::Relation pick
Before Rails 6, selecting only the first value for a column from a set of records was cumbersome. Let’s say we want only the first name from all the po. -
Did you know that you can use Bundler without Gemfile?
Did you know that you can use Bundler inside single Ruby script (without Gemfile) and automatically install required dependencies for it?... -
Exploring a critical Net::Protocol issue in Ruby 2.6.0p0 and how it can lead to a security problem
Ruby 2.6.0 has been released not long ago. Not many are unfortunately aware of a major bug that was introduced with these release.This bug can affect y. -
🏂 Ruby Bindings and Extensions
Ruby is a wonderful language for so many reasons. It’s expressive, easy to read, ideal for modelling complex domains and there’s a broad and active com. -
Introduction - Ruby Reference
This book is a reference for the Ruby programming language. It describes the language structure, its core classes and standard library, and provides so. -
Using Action Text in a Rails 5.2 Application
With Rails 6.0 is around the corner, Action Text has been merged into the Rails repository. However, it can still be used on a Rails 5.2 application wh. -
Active Admin Tips and Performance Optimizations for Rails Apps
Active Admin gem is a popular tool for building admin interfaces in Ruby on Rails apps. In this blog post, I will describe a couple of less obvious tip.
