Running Home Assistant and Node-RED in Docker Without Conflicts
If installing Node-RED knocks out your Home Assistant Docker container, network_mode host is almost certainly why. Here’s how to run both smoothly with Docker Compose.
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Home Assistant and Node-RED in Docker: Fix the Network Mode Conflict
Running Home Assistant and Node-RED in Docker isn’t mutually exclusive — host network mode conflicts break one or both. Here’s how to get them running cleanly side by side.
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Rockstor Rock-on Stuck on ‘Installing’: How to Reset a Manually Removed Docker Container
If your Rockstor rock-on is frozen on ‘Installing’ after you manually deleted the Docker container, here’s how to sync the UI state back and unblock the install queue.
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Three Reachy2 Simulations in Parallel: Docker Port Mapping and Isolation Guide
How to run three Reachy2 robot simulations simultaneously in isolated Docker containers — covering port mapping, ROS_DOMAIN_ID isolation, Docker Compose config, and Python SDK connectivity.
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Running GLPI Agent in a Docker Container: Community Images and Setup Guide
No official GLPI Agent container image exists yet, but community Docker images and a few key configuration tricks make containerized deployment work well.
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Running Multiple Reachy2 Simulations in Docker: Port Mapping and ROS 2 Domain Isolation
How to run three simultaneous Reachy2 Unity simulations in isolated Docker containers, each on its own gRPC port, with a working Compose file and proper ROS 2 domain isolation.
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Plex Rockon Nvidia GPU Passthrough: Fixing Hardware Transcoding in Docker
Plex sees your Nvidia GPU but nvidia-smi shows nothing during transcoding? Here’s why daemon.json alone isn’t enough and how to fix GPU passthrough in a Plex Rockon.
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Running Three Reachy2 Simulations Simultaneously in Isolated Docker Containers
Step-by-step guide to running three Reachy2 robot simulations in separate Docker containers, each on its own gRPC port, with a working docker-compose example and Python SDK connection code.
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How to Set Up a Local Dev Environment for Android Open-Source Contributions
Testing your Android contributions against production is risky. Here’s how to spin up a local server instance, create dev accounts, and point the app at it safely.
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MinIO cpuv1 Rock-on Won’t Start: Fix the Console Address Error
Running MinIO on older hardware with RockStor? The ‘missing port in address’ fatal error comes down to one character. Here’s what to fix in your Rock-on JSON.