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Digests » 146
this week's favorite
Jake Yesbeck shares a guide on how to remove a column in Rails without any downtime to your application.
How to sort out the issue of using flexbox with keyboard navigation and screen readers.
A nice tutorial on how to use derivations in ruby with pretty cool explanatory animations.
A mini benchmark of ERB rendering with Ruby 2.3.
Mike Perham warns against bloating your ruby application with loads of gems and external dependencies and advices to gem authors to not include too many gems.
Using data mining for greater good.
A tool for interactively monitoring processes on UNIX machines is out in the 2.0 version.
An important component to integrate within your project.
A few useful real life experience from running a small SAAS application.
A handful of best practices for SSH.
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