This year's second meetup will be held at the Infinum Headquarters in Zagreb. We'll have 2 talks and a slot for lightning talks afterwards:
Vedran Hrncic - Subclassing modules
In it's raw form a ruby module is just a collection of methods to be copied into whoever wants to mix-it-in.
More often than not, humble module just doesn't cut it, failing at simplest of tasks like configuring behaviour.
In these situations we commonly resort to other solutions like concerns, but there is one almost archaic yet very interesting idiom, module object inclusion.
Although it's far away from the standard ruby code, subclassing a module unlocks powerful feature of adding a state to the module which in turn allows for better encapsulation of modularized logic.
Damir Svrtan - Building Ruby Bots on AWS Lambda
Want to build a Ruby Bot without the hassle of provisioning and managing servers? Amazon's got a service for that and it's called AWS Lambda - it executes your code only when needed, scales automatically and you pay only for the compute time you consume.
There's one problem with Lambda - it doesn't support Ruby!
Let's checkout multiple options on how to build a Ruby Bot and package it into an executable which you can run on any machine without the need to actually have Ruby installed.
