Speaker today is Henning Koch, Head of Development at makandra. This talk will be in German with English slides.

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It's every developer's nightmare: SQL queries that get large and unwieldy. This can happen fairly quickly with the...

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You can share a state in Ruby with global variables. Even if you should avoid them whenever possible, for debugging...

blog.cloudflare.com

Two weeks ago, Cloudflare was struck by a global outage that lasted ~30 minutes. The incident was rooted on a...

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webpack is a very powerful asset bundler written in node.js to bundle (ES6) JavaScript modules, stylesheets, images, and other assets...

RubyMine comes with a nice way to grep through your project's files: The finder (ctrl + shift + f). Don't...

With ActiveType 1.2 you can modify associations (has_many etc.) after they have been defined. One common use case for...

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github.com

Katapult was an endeavor to dramatically speed up starting a new Rails application. However, it turned out to save less...