This article is a tutorial from a "Docker Zero to Hero" series that guides readers through deploying an Nginx web server inside a Docker container. It demonstrates how to run a container in seconds, c…
This article provides a step-by-step guide on building a CI/CD pipeline for a Dockerized Node.js application using Jenkins. It explains the transition from a manual deployment process, where a Jenkins…
The article provides a detailed operational checklist for upgrading Docker to version 29.5.x, emphasizing that upgrades should be driven by a test matrix rather than release headlines. It advises oper…
The article is a first-person account from an AI agent named J, the Tech Lead at Judy AI Lab, who lives on a cloud ARM server and details the essential tools for an AI agent's development environment.…
Sub2API is an open-source AI API gateway platform developed in Go that consolidates multiple AI subscriptions (such as Claude Pro, OpenAI Plus, and Gemini) into a single, unified API endpoint. It feat…
This article describes a Traefik reverse proxy setup that uses environment variables and Go template files to dynamically configure wildcard SSL certificates and multiple services. The configuration i…
This article details a Retrieval-Augmented Generation (RAG) architecture built on AWS EC2 that uses n8n for workflow orchestration, PostgreSQL with pgvector for vector storage, and Ollama to run the G…
The article describes how the author reduced Kubernetes ingress controller costs by approximately 10x by rewriting the software from Go to Rust. The switch leveraged Rust's lower memory and CPU footpr…
Docker has introduced an undocumented API for spawning microVMs, which the author reverse-engineered to create the open-source Sandbox Agent SDK. Unlike standard containers, which share the host kerne…
The author published a popular Dev.to article about building a local RAG system using Docker and Llama 3, which generated significant engagement and algorithm-friendly buzz. However, the $59 Dockerize…
A company building an AI-driven "agentic OS" for DevOps is hiring a remote DevOps Content Engineer based in Latin America. The role requires 3–5 years of DevOps/SRE experience and involves creating te…
The article describes how the developers of microsandbox improved performance by 47× by replacing their user-space FUSE filesystem with a Linux EROFS disk image mounted directly by the VM. The origina…
Armorer v0.1.19, an experimental local control plane designed to manage the operational challenges of running AI agents, such as configuration drift and failed runs. Unlike an agent framework, Armorer…
A threat actor compromised the open-source package element-data, which has over 1 million monthly downloads, by exploiting a vulnerability in a GitHub action to steal signing keys and account tokens. …
The article explains how to create custom Docker sandbox templates for running AI agents safely in isolated microVMs, building on a previous post about using the Docker sandbox tool (sbx). It provides…
Practical guide for compiling custom-trained YOLOv8 models into HEF files for deployment on a Raspberry Pi 5 with a Hailo-8L AI HAT+, using the official Hailo AI Software Suite Docker container. The g…
The article describes how to safely run AI coding agents like Claude Code in "dangerous" mode—which bypasses permission prompts for improved productivity—by using Docker Sandboxes. These sandboxes pro…
A financially motivated cybercrime group called TeamPCP has launched a wiper attack targeting Iran, using a self-propagating worm named "CanisterWorm" that destroys data on systems set to Iran's time …
This article provides a deployment guide for Fluxer, a self-hosted, open-source Discord alternative, detailing 20 common issues ("gotchas") encountered during setup. Key recommendations include keepin…
In 2025, companies made over 1,800 pricing changes, driven by AI's disruption of traditional cost structures and unpredictable usage patterns, yet most failed to update their underlying billing system…