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Issue 379 — December 14, 2017
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Tom Lord
Ruby 2.5’s release is scheduled for December 25th, as is traditional in the Ruby community. Here are some features you may not have known about yet.
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Vijay Kumar Agrawal
yield_self passes the receiver to the given block. Here’s a look at how it works.
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Stream Sponsored
Stream API + Ruby are the go-to solution for developers building social feeds. Speed up your development.
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Dustin Zeisler
Handy for generating mocks from ActiveRecord models for unit tests that run fast without loading Rails or a database.
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Caleb Thompson
A start-to-finish guide to using the static site generator to create sites to be served from Heroku.
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Katy Farmer
A walk through the process of introducing metrics tools to a Rails app and visualizing the results.
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Tom Black
A video (but with extensive slides and notes you can read instead, if you prefer) on a relatively uncommon use for Ruby.
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Jobs
In brief
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