Read more about the article Reclaiming Space on Ubuntu VMs with ncdu, Cleanup Scripts, Discard, and fstrim
A dark technical infographic summarizes how ncdu, cleanup scripts, discard, and fstrim reclaim storage on Ubuntu VMs, contrasting before-and-after usage.

Reclaiming Space on Ubuntu VMs with ncdu, Cleanup Scripts, Discard, and fstrim

I had one of those homelab maintenance tasks that started as a simple disk space check and turned into a useful reminder about how virtual disks actually behave. The first VM was a self-hosted GitHub Actions runner on Ubuntu. It had accumulated a pile of CI debris: old workspaces, pip…

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Read more about the article Building a Production Django RAG Chatbot Without Breaking the Bank
A production Django RAG chatbot connects PostgreSQL with pgvector, document retrieval, Langfuse telemetry, and model routing for affordable customer support.

Building a Production Django RAG Chatbot Without Breaking the Bank

Everyone wants to add AI to their products right now. Very few teams stop to ask whether they can actually support it once the proof of concept is over. Can we afford it? Can we observe it? Can we control costs? Can we prevent abuse? Can we improve it over…

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Read more about the article One Year Later: Local Voice Assistants Are Growing Up
Local voice assistants are growing up through improvements across the stack, from Wyoming Whisper speech recognition to efficient LLMs and flexible hardware.

One Year Later: Local Voice Assistants Are Growing Up

Last year, I wrote about accelerating speech-to-text for Home Assistant using Wyoming, Whisper, and TensorRT. The goal was simple: Make local voice assistants fast enough that people would actually want to use them. At the time, getting a fully local voice pipeline working well required compromises. You traded speed for…

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Read more about the article How to Connect a Veeam Software Appliance (VSA) to the VBR Integration for Home Assistant
Veeam service account setup for Home Assistant integration.

How to Connect a Veeam Software Appliance (VSA) to the VBR Integration for Home Assistant

If you’re using the Veeam Backup & Replication Integration for Home Assistant and the Veeam Software Appliance (VSA), it is highly recommended you connect the two using a dedicated service account. This improves security, avoids MFA conflicts, and aligns with best practices for automation and API access. This guide walks…

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Read more about the article Introducing the Veeam Backup for Microsoft 365 Integration for Home Assistant
Veeam Backup for Microsoft 365 integration graphic.

Introducing the Veeam Backup for Microsoft 365 Integration for Home Assistant

Hi everyone 👋 Following the release of the Veeam Backup & Replication Home Assistant integration, ​@mkevenaar and I excited to share a new open-source project: 👉 https://github.com/Cenvora/ha-veeam-365 A native Home Assistant integration for Veeam Backup for Microsoft 365 that brings full SaaS backup visibility, job control, and license monitoring directly into your dashboards…

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