Teredo: the IPv6-over-UDP tunneling that IPv4 NAT ate in 2026

dean
Teredo was supposed to be the way to give every IPv4-only user behind a NAT box a globally routable IPv6 address. In 2026 it’s basically a museum piece — Microsoft ships it disabled by default, public Teredo servers have all but disappeared, and Linux support is gone. This article explains what Teredo was, how it... » read more

RIME Pinyin Schemas 2026: rime-ice vs rime-frost vs rime-wanxiang

dean
The one-paragraph summary Pick rime-frost if you do plain full-pinyin typing for work and care about word recognition accuracy above all else. Pick rime-ice if you want the longest-maintained, most-documented, lowest-trouble config and don’t want to ever bother with a .gram model. Pick rime-wanxiang if you actively want the upstream .gram language model and the... » read more

Sync RIME User Dictionary Across Linux, Mac, and Windows (Dropbox 2026)

dean
RIME has had sync_dir for a long time (since librime-1.5 era, ~2017). The mechanism is well-documented in rime/home/wiki/UserGuide and github.com/Mintimate/oh-my-rime‘s English guide. But the docs assume you’ve been a RIME user for a while — they skip some “first-time installer” gotchas. This article covers the three-device workflow on Linux / Mac / Windows in 2026,... » read more

Linux PDF Editors in 2026: the Four-Tool Toolkit That Replaces Acrobat

dean
The four-tool mental model Job 1 — Open and read a PDF, fill form fields, add annotations, sign. Use Okular. It’s the xdg-open default on KDE / Kubuntu / Linux Mint / Tuxedo, ships in every distro’s main repo, and was designed specifically for the “review a PDF” workflow. Job 2 — Merge, split, rotate,... » read more

RIME Schema Tuning on Linux 2026: a Working Wubi+Pinyin Stack

dean
Three pieces: librime — the engine. Written in C++, library form. On Debian 13 / Ubuntu 26.04 it ships as librime1t64 plus the librime-data metapackage (which drops a stock default.yaml with schema_list: [luna_pinyin, cangjie5] at /usr/share/rime-data/default.yaml). That’s all you need for the engine itself. fcitx5-rime — the binding into the fcitx5 IM framework. Pulls librime... » read more

Ubuntu 26.04 Wubi Input: The Ultimate 2026 Guide

dean
Most blogs will tell you to apt install fcitx5-wbpy. Don’t. That package doesn’t exist in 2026. The “Wubi Pinyin” IME is bundled with fcitx5-chinese-addons. This guide tells you what’s actually true. Ubuntu 26.04 LTS (Resolute Raccoon) is the first release where GNOME has dropped the X11 session entirely — Wayland is the only game in... » read more

Ubuntu vs Linux Mint vs Zorin OS: Three Easy Linux Distros Compared

dean
title: “Ubuntu vs Linux Mint vs Zorin OS: Three Easy Linux Distros Compared” date: 2026-07-14 categories: [“operating-system”] tags: [“ubuntu”, “linux-mint”, “zorin-os”, “linux-distro”, “comparison”, “windows-10-eol”, “gnome”, “cinnamon”, “snap”, “desktop-linux”] Ubuntu vs Linux Mint vs Zorin OS: Three Easy Linux Distros Compared Why these three make sense to compare side by side All three are Ubuntu-based, all... » read more

AI Coding Agents in 2026: A Roundup for Linux Devs

dean
Walk into any 2026 developer’s terminal and you’ll find at least one AI coding agent already configured. The space moved faster than most people tracking it could follow: terminal-native agents have overtaken IDE plugins for serious engineering work, open-source caught up to commercial tools feature-for-feature (mostly), the Model Context Protocol is the de facto standard... » read more

Goose on Linux: Block’s Open-Source Coding Agent

dean
Goose started as Block’s internal coding agent, then moved to the Linux Foundation’s Agentic AI Foundation (AAIF) in late 2025. Apache-2.0, written in Rust, distributes as a single static binary with no Node runtime, no Python runtime, no Electron. The latest stable is v1.42.0 (2026-07-13). Where Claude Code is for solo power users and Cline... » read more

Cline in VS Code: Plan + Act for Real Engineering

dean
Cline is an open-source (Apache-2.0) autonomous coding agent that runs inside VS Code. It edits files, runs commands, and asks for approval at every meaningful step. The latest stable VS Code extension is v4.0.8 (2026-07-11); the parallel CLI build is at v3.0.40 (2026-07-13). Compared to Claude Code and OpenCode (which are terminal-first), Cline lives where... » read more

Aider on Linux: The Terminal-Native Coding Agent

dean
Aider is the OG terminal-native AI pair programmer — Apache-2.0, runs on Python, mapped your repo for context long before “agentic loops” became the marketing term, and commits its own changes to git by default. The latest release is v0.86.0 (2025-08-09); the project is in maintenance mode but still functions. This article shows the install... » read more

OpenCode on Ubuntu: A Self-Hosted Coding Agent

dean
OpenCode (formerly sst/opencode, now anomalyco/opencode) is a provider-agnostic, open-source terminal coding agent. It’s MIT-licensed, has provider adapters for Anthropic, OpenAI, Google, Bedrock, Vertex, Groq, and any OpenAI-compatible API (Ollama, LM Studio, OpenRouter), and at v1.17.20 it ships with a polished TUI, multi-session support, and an LSP-aware edit pipeline. This article shows the install, the minimum... » read more

Claude Code on Linux: A Practical Setup Guide

dean
Claude Code is Anthropic’s terminal-native coding agent. It reads your project, edits files, runs commands, and handles git — all via natural language. The latest stable release as of writing is v2.1.209 (2026-07-14). This article walks through installation on Ubuntu 22.04/24.04, the recommended daily-driver workflow, and the configuration patterns that show up most often in... » read more

Hermes Desktop on Linux: The GUI for Hermes Agent

dean
Hermes Desktop is the Electron GUI companion to the Hermes Agent CLI. It launches the same agent/ core that runs in your terminal, just wrapped in a chat window with a sidebar, file previews, and provider settings. If you’ve already installed Hermes CLI (see the companion article), the desktop is one command. This piece covers... » read more

Hermes Agent on Linux: Install + First-Run Setup

dean
Hermes Agent is Nous Research’s open-source assistant that runs the same agent core across a CLI, a TUI, an Electron desktop, and ~20 messaging platforms (Telegram, Discord, Slack, Feishu, and others). It learns across sessions via memory and skills, runs scheduled jobs, delegates to subagents, and drives a real terminal and browser. This article walks... » read more

Chaos Reborn on Linux in 2026: Julian Gollop’s Wizard Duel Game Is Still Worth Playing

dean
title: “Chaos Reborn on Linux in 2026: Julian Gollop’s Wizard Duel Game Is Still Worth Playing” date: 2026-07-14 categories: [“linux-gaming”] tags: [“chaos-reborn”, “snapshot-games”, “linux-gaming”, “turn-based-strategy”, “indie-rpg”, “julian-gollop”, “xcom-creator”, “steam”, “native-linux”] Chaos Reborn on Linux in 2026: Julian Gollop’s Wizard Duel Game Is Still Worth Playing In 2015, Julian Gollop — the designer of the original... » read more