Wsl2 on Lynx Tech Blog

C Drive Full but WSL Says Otherwise? The "Grow-Only" Virtual Disk Trap — Reclaiming 150 GB in One Pass

Thu, 10 Sep 2026 09:00:00 +0800

The numbers didn’t add up During a routine disk health check, I hit a discrepancy: Windows showed the C drive at 949 GB with 652 GB used — in the red. But df -h / inside WSL (Ubuntu) reported only 135 GB used. That left 500+ GB unaccounted for. Common sense says deleting a file in Linux should shrink usage on the Windows side too — I’d deleted 62 GB of video output the night before, so the C drive should have loosened up considerably. It didn’t budge.

ccswitch Edited the Model, Claude Code Didn't Budge: A Three-Layer Override Root-Cause Diagnosis

Tue, 18 Aug 2026 21:36:00 +0800

Origin: Three Edits, Zero Effect I opened ccswitch (v3.19.2, the Windows-side Claude Code config switcher), clicked “edit provider,” changed the Opus-tier model, and saved. Restarted Claude Code — still running the old model. Edited, saved, restarted again — still no change. “Doesn’t change” problems are the worst kind to guess at. Below is the process of forcing out the root cause with logs and a field-by-field database comparison. The conclusion is more tangled th

How to Install Hermes Agent on WSL2 (2026)

Fri, 31 Jul 2026 00:00:00 +0800

Hermes is a self-hosted, self-improving AI agent (Python, MIT). On WSL2 it installs the same way as on Linux — the official installer lands under ~/.hermes. This guide was verified against a live WSL2 instance running Hermes v0.16.0. 1. Install (official one-liner) 1 curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash The installer handles its own dependencies: uv, Python 3.11, Node.js, ripgrep, and ffmpeg. On WSL2 it detects your existing Git and uses it (no bundled Git needed).