Hotwire Tech Blog

Scribes from Hotwire Engineering

What’s the problem?

Most services handle large data amount. It can come from different places, such as Kafka, RabbitMQ, ActiveMQ. Large amount of data can slow down your application or even make it dead.

We know it, but what is the solution?

We need a realtime computation system focused on distributed processing of large data streams.

  • Apache Stormis a distributed stream processing computation…


Image comparison in automated testing

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Latest trends suggest that image comparison in automated testing is becoming popular due to growing number of mobile devices and complexity of their UI. At almost every Selenium-related event, speakers mention such tools such as Applitools Eyes or Sikuli, even more so at Appium-related conferences and meetups. So, why is everyone excited about image comparison?