Detecting Spam as it happens: Getting Erlang and Python working together with Wallaroo

An example Wallaroo application that plugs into a live XMPP traffic stream to detect spambots. Built with Erlang and Python. Spambots included.

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Implementing Time Windowing in an Evented Streaming System

A closer look at how you can do windowing in Wallaroo to implement applications like Twitter’s trending topics.

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Stream processing, trending hashtags, and Wallaroo

See how you can chain Wallaroo state computations together for build a Twitter trending hashtags application.

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Streaming with Wallaroo: Fast Algorithmic Trading Checks

In this post, we will be going through the Wallaroo Market Spread example in detail and talk about the use case that inspired it.

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Exploring The GitHub Archive

Learn to use Wallaroo with Python, Kafka, and the GitHub Archive

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