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Actionable code coverage - detects untested code blocks in recent changes

Actionable code coverage - detects untested code blocks in recent changes Actionable code coverage - detects untested code blocks in recent changes - grodowski/undercover.Like RuboCop but for code coverageInspects files in a git diff and warns on methods, classes and blocks which need test coverage. Use it locally or as...

HTML-based Indented Markup Language for Ruby

HTML-based Indented Markup Language for Ruby I've never experienced the HTML closing tag mismatch error over the past 10 years or so, thanks to Haml.However, the Haml (or Slim or whatever equivalent) syntax is very much different from that of HTML. And to be honest, I still rarely can comple...

Ruby 2.7 — Numbered Parameters

Ruby 2.7 — Numbered Parameters Ruby 2.7 is coming out this December, as with all modern releases, but that doesn’t stop us from looking for and writing about all the fun things we find in the mean time! No no no.

In Defense of YAML

In Defense of YAML If you follow me on Twitter, you may think I hate YAML.I'm not against YAML, just against abuse of YAML. I want to help prevent people abusing YAML and being cruel to themselves and their coworkers in the process.YAML's strength is as a structure...

See statistic about your workers

See statistic about your workers See statistic about your workers. Contribute to davydovanton/sidekiq-statistic development by creating an account on GitHub.Improved display of statistics for your sidekiq workers and jobs.This gem work only with sidekiq version more than 3.3.4Scr...

Challenge — Table of Contents Generator

Challenge — Table of Contents Generator Introducing developer challenges! This is a new series where we post challenges inspired by real world applications.While solutions are present later in the article, we encourage you to give the challenge a try first! We’ll be highlighting the top...

mrubyc/mrubyc

mrubyc/mrubyc mruby/c is an another implementation of mruby.Small memory consumptionLimited class librariesSmall size rather than execution speedComparison between mruby and mruby/c.

rails/webpacker: Use Webpack to manage app-like JavaScript modules in Rails

rails/webpacker: Use Webpack to manage app-like JavaScript modules in Rails Webpacker makes it easy to use the JavaScript pre-processor and bundler webpack 4.x.x to manage application-like JavaScript in Rails. It coexists with the asset pipeline, as the primary purpose for webpack is app-like JavaScript, not images, CSS,...

Ruby Trickery - Ryan Bigg

Ruby Trickery - Ryan Bigg I do some card tricks for about 10 minutes, and then some Ruby tricks. I won't reveal how I did the card tricks in this blog post, but I will reveal how I did the Ruby tricks.The Ruby trickery starts at about the 9m30s mark in that video. You can ...

Open Source Continuous Delivery and Release Automation Server

Open Source Continuous Delivery and Release Automation Server GoCD is an open source build and release tool from ThoughtWorks. GoCD supports modern infrastructure and helps enterprise businesses get software delivered faster, safer, and more.

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