---
title: "Discussion on \"Trying ROS2: pub/sub within a single container\" | Hashnode"
description: "Discussion on \"Trying ROS2: pub/sub within a single container\". Welcome to the next pikoTutorial!\nI've worked with ROS 1 on various projects, but with its end-of-life approaching in 2025, it felt for me like the perfect time to dive into ROS 2. In this article you'll read about:\n\nsetting up a typical ROS publishe..."
url: "https://hashnode.com/posts/trying-ros2-pubsub-within-a-single-container/6891ac2270fc59d2af1e2d8d"
---

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# [Trying ROS2: pub/sub within a single container](https://pikotutorial.hashnode.dev/trying-ros2-pubsub-within-a-single-container?utm_source=hashnode&utm_medium=feed)

Welcome to the next pikoTutorial! I've worked with ROS 1 on various projects, but with its end-of-life approaching in 2025, it felt for me like the perfect time to dive into ROS 2. In this article you'll read about: setting up a typical ROS publishe...

Aug 5, 2025 · 7 min read · pikotutorial.hashnode.dev  
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