Ruby Mutex Mayhem (Part 2)

Introduction Last month I shared a simple but effective strategy of how to create a Redis Mutex in your Ruby applications to handle cross-process/cross server synchronisation. As a quick

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Ruby Mutex Mayhem

This blog post will explain how to use Ruby Mutex and synchronise it on many servers. Dip into Ruby Mutex Mayhem and learn from some example code.

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Don't be mad at the Dirty Cow

Background For those of you who've been reading the tech news there was a linux kernel vulnerability identified last week which goes by the name of Dirty Cow. Essentially the

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