A small editorial lab focused on production engineering patterns. Each subdomain owns one slice of practical software craft. Every article aims for real upstream code over toy snippets.
Niches
The site is organized as eleven focused subdomains. Pick the one closest to what you ship.
- gamedev.nicedx.com \u2014 L\u00d6VE 11.5 + Lua game dev. Tower defense, roguelike, card games, pixel art pipelines, anim8 / hump / bump / flux deep-dives.
- python.nicedx.com \u2014 FastAPI, Pydantic v2, uv workspace, async patterns. Backend + tooling engineers, framework-curious.
- aiagent.nicedx.com \u2014 Claude Code, MCP, pydantic-ai, agent orchestration. Tool-calling framing, prompt engineering, WebSocket delegation.
- rust.nicedx.com \u2014 tokio cancellation, reqwest auth, tracing rolling logs, ed25519 bootstrap. Systems-leaning Rust devs building daemons + agents.
- typescript.nicedx.com \u2014 Zustand selector equality, TanStack Query, App Router multi-build, type-safe IPC. Frontend + Tauri + Next.js patterns.
- devops.nicedx.com \u2014 nginx, Let's Encrypt automation, docker-compose, SSH-driven deploys. Single-server polyglot stack realities.
- monorepo.nicedx.com \u2014 Cargo + uv + Bun coexistence. Shared schema mirrors, agent workflows, drift-log discipline.
- claudeplugins.nicedx.com \u2014 Skill YAML contracts, MCP stdio tool design, slash command discipline, agent definitions.
- jx.nicedx.com \u2014 JX MMO automation patterns. Input throttle, OCR detection, ban-signal handling. Publisher-permitted scope only.
- odoo.nicedx.com \u2014 Odoo CE cho doanh nghi\u1ec7p Vi\u1ec7t. H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t, customize module, lu\u1ed3ng \u0111\u01a1n h\u00e0ng / k\u1ebf to\u00e1n / nh\u00e2n s\u1ef1. Vietnamese-only niche.
- learning.nicedx.com \u2014 Self-study courses for working programmers. Multi-lesson series (Vietnamese + English parallel tracks) with companion GitHub repos: build a Sudoku game from scratch in C++20, more series shipping.
Editorial principles
- Cite real upstream documentation. Articles link to
love2d.org/wiki/,docs.rs/{crate},github.com/{org}/{repo}\u2014 never internal infrastructure. - No filler. No "in today's fast-paced world". No "in conclusion". One concrete pattern per article.
- Code samples are illustrative; verify in your environment before adopting.
- Where AI assistance was used in drafting, see /disclaimer/.
Contact
See /contact/ for editorial feedback, corrections, or partnership inquiries. Privacy stance at /privacy/. About at /about/.