Software Development News

Deploy Hindsight for Hermes Agent with Docker and PostgreSQL. Wire local Qwen3 embeddings and reranking through Ollama or llama.cpp, with no cloud inference. Hindsight for Hermes Agent: Self-Hosted Memory with Local LLMs

Go 1.27 upgrade guide: encoding/json v2 engine gotchas, stdlib uuid migration, generic methods, simd experiment, and the GODEBUG changes that fail builds. Upgrading to Go 1.27: What Breaks, What to Adopt First

Quick reference for Hermes Agent CLI. Install path, hermes chat and -z one-shots, model, gateway, skills, memory, logs, profiles, and slash shortcuts. Hermes Agent CLI cheat sheet — commands, flags, and slash shortcuts

Install and serve vLLM with vllm serve or Docker: OpenAI-compatible API, key flags, OOM troubleshooting. Compare vLLM vs Ollama vs Docker Model Runner. vLLM Quickstart: High-Performance LLM Serving - in 2026

Install llama.cpp, run GGUF models with llama-cli, and serve an OpenAI-compatible API with llama-server. Flags, examples, and tuning. llama.cpp Quickstart with CLI and Server

Bound Go concurrency: errgroup.SetLimit, semaphore channels, worker pools, and bounded queues - with the goroutine leak that survives errgroup.Wait. Bounding Concurrency in Go: errgroup, Worker Pools, and Backpressure

virt-clone copies the disk, virt-sysprep resets identity, qemu-img exposes backing files. The full pipeline for cloning KVM guests in Virt-Manager. Clone a VM in Virt-Manager with virt-clone and virt-sysprep

Compare RustFS, Garage, SeaweedFS, Ceph RGW, VersityGW, S3Proxy, and rclone for self-hosted S3. Native object stores vs filesystem-backed S3 gateways. Self-Hosted S3 Alternatives in 2026 (RustFS, Garage, SeaweedFS, Ceph)