Building a Simple Message Queue Using Only Two UNIX Signals
By
SchwKatze
The bagel they save for the regulars. Don't skim, savour.
Summary
This article explores an experimental approach to building a simple message queue system using only two UNIX signals instead of complex message brokers like Kafka. The author shares their journey of implementing this concept, covering UNIX signals, binary operations, and how message brokers work under the hood, with practical examples in Ruby. The content is educational and technical, focusing on system programming concepts and creative problem-solving in software development.
Key quotes
· 3 pulledHave you ever asked yourself what if we could replace any message broker with a very simple one using only two UNIX signals?
If you want to learn about UNIX signals, binary operations the easy way, how a message broker works under the hood, and a bit of Ruby, this post is for you.
It's all about UNIX - A few days ago, I saw some discussion on the internet about...
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