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Learn how to achieve parallelism with Ruby MRI using I/O Bound Threads
When choosing which language to use, Ruby’s performance issues seem to come up more and more these days as a reason not to use Ruby. These complaints a
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How To Add Active Admin to a Rails 5 API Application
No one wants to manage data without an admin panel...
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How to integrate Bootstrap 4 in Rails 5
Some of the steps found in How to install Bootstrap 4 in Rails are manual. I wanted to automate those steps. I also did not want to depend on any gems
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Working with the Evernote API in Rails - via @codeship | via @codeship
The Evernote API offers superb leverage for harnessing your data. You can improve on the Evernote ecosystem by bringing your technology to the table....
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Evented GPIO on Raspberry PI with Ruby | Tenderlovemaking
I need to know when my cats are pooping so over the weekend I hooked up a motion sensor to my Raspberry PI. This is the code I used to get an interrupt
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SpreadsheetArchitect lets you turn any activerecord relation or ruby object collection into a XLSX, ODS, or CSV spreadsheet
spreadsheet_architect - SpreadsheetArchitect lets you turn any activerecord relation or ruby object collection into a XLSX, ODS, or CSV spreadsheet...
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Percona Migrator Announcement
Today we are happy to present Percona Migrator, an ActiveRecord adapter to run online MySQL schema migrations in Rails. Since we implemented it back in
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Behind the scenes of hash table performance in ruby 2.4 - Red Panthers
How hash table performance can be fine-tuned in Ruby 2.4.If you are a ruby developer and excited to know the new features in ruby 2.4 then read more....
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Two screencasts, two ways to eradicate Ruby nil values – RubyTapas
nil values are the worst. They crop up where you didn’t expect them. Their presence forces you to litter your code with conditionals: checking, checkin
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Lightweight ActionCable implementation (Rails-free)
Lightweight ActionCable implementation.Contains application logic (channels, streams, broadcasting) and also (optional) Rack hijack based server (suita