Docker Containers

Compose stacks, volumes, networking, and container lifecycle for self‑hosted apps.

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dev.to > mortimernilsson7694 > nodejs-docker-kubernetes-health-checks-readiness-liveness-and-startup-for-nightly-saas-1jog

Node.js Docker Kubernetes Health Checks: Readiness, Liveness, and Startup for Nightly SaaS

1+ hour, 37+ min ago   (965+ words) The hard part of monitoring a nightly healthtech pipeline with Node.js, Docker, and Kubernetes is not exposing more endpoints. Readiness, liveness, and startup checks need different jobs, or a probe becomes noise instead of health monitoring. Short answer: keep…...


aws.amazon.com > blogs > machine-learning > deploy-decision-models-with-llama-cpp-on-amazon-sagemaker-ai

Deploy decision models with llama.cpp on Amazon SageMaker AI

11+ hour, 30+ min ago   (1308+ words) AWS is the world's most comprehensive cloud, enabling organizations to accelerate innovation, reduce costs, and scale more efficiently Migrate to modernize → Modernize to unlock data → unlock data to run AI Get started with one of these featured services or browse…...


dev.to > zaerohell > resolving-fluid-cpu-over-consumption-in-a-node-20-microservice-mesh-docker-kafka-brokers-46i3

Resolving Fluid‑CPU Over‑consumption in a Node 20 Microservice Mesh (Docker + Kafka Brokers)

4+ hour, 44+ min ago   (392+ words) TL;DR: I fixed a runaway Fluid‑CPU usage bug that crashed our Node 20 services by tightening Docker cgroup limits and adding back‑pressure handling in the Kafka broker client. The change lives in CLAUDE_CODE_CONTEXT.md and a few config files,…...


dev.to > zaerohell > fixing-docker-compose-healthcheck-and-adding-a-unified-priority-actions-api-for-real-time-ui-1o6g

Fixing Docker‑Compose Healthcheck and Adding a Unified “Priority Actions” API for Real‑Time UI Strips

4+ hour, 44+ min ago   (299+ words) TL;DR: I replaced the localhost‑based healthcheck in docker-compose.yml with a container‑aware URL, eliminating false‑negative health states. Then I built a single priority-actions endpoint and a React PriorityStrip component that surface “next‑action” and stale indicators…...


dev.to > zaerohell > adding-cpu-and-memory-limits-to-the-postgres-service-in-lavanderia-crms-docker-compose-3dij

Adding CPU and Memory Limits to the Postgres Service in lavanderia‑crm’s Docker Compose

4+ hour, 58+ min ago   (438+ words) TL;DR: I added mem_limit and cpus to the Postgres container in docker-compose.yml to prevent it from hogging resources on my dev machine. The change stabilizes the local environment and avoids OOM kills without impacting production. Running the full stack…...


dev.to > zaerohell > upgrading-next-to-1634-adding-docker-resource-limits-and-shipping-condo-amenities-endpoints-in-215b

Upgrading Next to 16.3.4, Adding Docker Resource Limits, and Shipping Condo‑Amenities Endpoints in VS Monorepo

4+ hour, 44+ min ago   (417+ words) TL;DR: I bumped the root Next.js version from 16.2.6 to 16.3.4 to fix Vercel preview builds, introduced per‑service CPU/RAM caps in docker‑compose, and added a full set of condo‑amenities, package, and billing APIs. The changes are…...


dev.to > zaerohell > adding-per-container-cpu-and-memory-limits-in-docker-compose-for-riviera-industrial-erp-2ne4

Adding Per‑Container CPU and Memory Limits in Docker‑Compose for Riviera Industrial ERP

4+ hour, 58+ min ago   (382+ words) TL;DR: I added explicit mem_limit and cpus constraints to the PostgreSQL service in docker‑compose.yml. This stops the DB container from starving the host under load and makes resource usage predictable in production. My first instinct was to control…...


laravel-news.com

BashBox: A Sandboxed Bash Interpreter for AI Agents in PHP

14+ hour, 22+ min ago   (348+ words) Or try paginated search → BashBox is a bash interpreter written in pure PHP by Pushpak Chhajed, who also built the Grant roles and permissions package. It runs scripts that AI agents generate without calling proc_open, exec, or shell_exec. Each command is a…...


dev.to > ranaweerasupun > write-a-minimal-linux-service-file-27jo

Write a minimal linux service file

12+ hour, 30+ min ago   (599+ words) Let's create a real, working service file from scratch. By the end you'll have a Python script registered with systemd, starting at boot, and showing up cleanly in systemctl status. Every line of the service file is explained so you…...


dev.to > theeromi > self-host-bookorbit-on-your-nas-ebooks-audiobooks-and-comics-in-one-library-5ge4

Self-Host BookOrbit on Your NAS: Ebooks, Audiobooks and Comics in One Library

13+ hour, 39+ min ago   (834+ words) I had ebooks on a laptop, audiobooks in an app that wanted a subscription, and comics in a folder I had stopped opening. BookOrbit collapses all three into one self-hosted library with a browser reader, an OPDS catalogue, and two…...