Margrop Blog

Margrop Blog - Notes on engineering, infrastructure, automation, and daily life

• 2023-02-26 Open Specific Ports on Ubuntu 22.04 with UFW or iptables
  Ubuntu iptables Firewall GFW FuckGFW
• 2023-02-26 Proxmox VE 9.0 Daily Maintenance: Remove the No-Subscription Notice and Use China Mirrors (Updated 2025-08-06)
  PVE Proxmox VE pvekclean
• 2026-05-22 Stop Letting Agents Guess UI: Installing and Using UI UX Pro Max the Right Way
  AI Agent UI UX Pro Max Skill Codex Claude Cursor Windsurf UI Design UX Design Frontend
• 2026-05-22 Ubuntu 26.04 After Install: Set Up Chinese Display and Chinese Input the Right Way
  Ubuntu Ubuntu 26.04 Linux Desktop Chinese Display Chinese Input IBus Fcitx5 GNOME Desktop Setup
• 2026-05-21 After Buying a Domain, Use Cloudflare Tunnel to Turn Home Services into Public HTTPS
  Cloudflare Tunnel HTTPS Home Lab Domain Zero Trust speedtest
• 2026-05-20 Gemini 3.5 Is Not Just Faster: Google I/O Moves AI Into the Agent Era
  Google I/O Gemini 3.5 Gemini 3.5 Flash AI Agent Google Antigravity Gemini API AI Search Gemini Spark Artificial Intelligence
• 2026-05-18 Shanghai Telecom Users: Claim 25 Million AI Tokens for Free, Valid for 1 Month
  Shanghai Telecom China Telecom AI STORE Token AI Inference Limited Offer Free Claim
• 2026-05-18 New Chrome Could Not Log In to Bitwarden, but Old Machines Still Worked: A Vaultwarden Compatibility Trap
  Bitwarden Vaultwarden Chrome Docker self-hosting password management troubleshooting compatibility
• 2026-05-17 [Clickbait Alert] Switching to a Chinese Mirror Nearly Broke My Ubuntu: A Real Story of apt Dependency Hell
  Ubuntu apt mirror source dependency conflict Huawei Cloud NetEase Aliyun troubleshooting
• 2026-05-16 Stop Dragging Files Around: BaiduPCS-Go CLI and Agent Workflows for Baidu Netdisk
  BaiduPCS-Go Baidu Netdisk CLI Agent Automation BDUSS STOKEN macOS Linux
• 2026-05-13 After Buying an 80-Yuan 10-Year Domain, Hand the Rest to Cloudflare
  Cloudflare DNS DDNS Domain Business Email Email Routing API Token Agent OpenClaw HermesAgent
• 2026-05-13 Stop Clicking Remote Desktop: Let AI Agents SSH into Windows Instead
  AI Agent Windows OpenSSH SSH Linux macOS PowerShell Automation Key Authentication
• 2026-05-12 Ten Years for 80 Yuan: Why a 6-Digit .xyz Domain Is Good Enough for Personal Labs
  Domain Tencent Cloud DNS Website Home Lab xyz
• 2026-05-12 Upgrading PVE 8 to 9 Without Brute Force: Let an Agent Drive It, or Follow This Manual Checklist
  ProxmoxVE PVE Proxmox VE 9 Debian Trixie Homelab Agent Codex Claude OpenClaw HermesAgent Operations
• 2026-05-12 Codex 0.130 Removed /approvals? The Fix Is to Move Permissions to Startup Flags
  Codex OpenAI AI Agent CLI Permissions Sandbox Approval Developer Tools
• 2026-05-12 Ubuntu 26.04 Upgrade Guide: Let an Agent Do It, or Run It by Hand
  Ubuntu Linux LTS Upgrade do-release-upgrade Agent Codex Claude OpenClaw HermesAgent
• 2026-05-11 [Transfer] Installing and Configuring an ImmortalWrt Bypass Router
  ImmortalWrt OpenWrt Bypass Router Soft Router NAS Virtualization Networking Operations
• 2026-05-07 Small Models Make Agents Drift. Superpowers Gives Them Rails.
  AI Agent Superpowers OpenClaw HermesAgent Codex Claude Gemini OpenCode Skill Local Models
• 2026-05-05 Adding Proxmox VE local-lvm Usage and Link-Speed Monitoring to Uptime Kuma
  ProxmoxVE Uptime Kuma LVM local-lvm ethtool Monitoring Homelab NAS
• 2026-05-05 How to Prompt OpenClaw, HermesAgent, Codex, Claude, Gemini, OpenCode, and Droid to Write Articles and Publish WeChat Drafts
  Agent Prompt OpenClaw HermesAgent Codex Claude Gemini OpenCode Droid WeChat Automation Hugo Writing