Topic

Developer Tools

Tools for building, observing, testing, and operating software.

6 public entries.

  1. 微电子学习工具笔记

    课程工具、操作说明、官方配图与RC练习。

  2. Separating DNS failure from slow CDN delivery

    A redacted remote-development download investigation that isolates resolver, redirect, edge-selection, and throughput stages.

  3. What the HarmonyOS prototype could and could not verify

    ArkTS UI, browser OAuth and deep links, native Mihomo libraries, VPN Extension limits, and repository-level evidence.

  4. Known limits of a shared persistent terminal

    Failure boundaries in shell recovery, cancellation, replay, backpressure, terminal negotiation, and interactive programs.

  5. One shell, two observers: the persistent terminal architecture

    How a native broker owns one PTY or ConPTY while an agent and a human share observation and controlled input.

  6. What I tested in the persistent terminal broker

    Observed Windows and Linux checks for PTY lifecycle, authenticated IPC, state persistence, cancellation, replay, and human takeover.