Impact123

Proxmox VE tips

Just a somewhat chaotic list of Proxmox VE related tips/notes.

Please note that unless you see a shebang (#!/...) these code blocks are usually meant to be copy & pasted directly into the shell. Some of the steps will not work if you run part of them in a script and copy paste other ones as they rely on variables set before.
The { and } surrounding some scripts are meant to avoid cluttering your shell history with individual commands, etc. You can ignore them if you manually copy paste the individual commands.

Table of contents

• Proxmox VE tips
• Table of contents

K1ethoang

Active StarUML on Window/MacOS/Linux

• Step 1: Download and install StarUML Version 6 from main website https://staruml.io
• Step 2: Download app.asar file from https://drive.google.com/drive/folders/1gbhjOEYH1NPZNB_uMDDNr34sMsgGw8kf?usp=sharing
• Step 3: Copy app.asar file download in step 2 (Override app.asar file)
  • Window: C:\Program Files\StarUML\resources
  • MacOS: /Applications/StarUML.app/Contents/Resources/
  • Linux: /opt/StartUML/resources
• Step 4: Open StarUML app to use

christopher-hopper

Disable macOS Zscaler

The following script can be used to disable Zscaler on macOS. Zscaler is corporate spyware and security software that controls access to Internet resources and spoofs TLS certificates to allow inspection of encrypted communications on centrally managed corporate computers.

This script will not uninstall the Zscaler software.

csgordon

Getting Help

Getting help with FreeBSD has been... interesting.

The best place to start is often the FreeBSD forums, where the question you may have has very often been answered in full. But this comes with some important caveats:

• The forums explicitly state that if you're using a derivative (like GhostBSD) then the forum rules say to just not post there. This is on one hand understandable: derivatives in general can make wild changes (I've been around long enough to remember early Ubuntu users trying to get help from long-time Debian users.... even early Ubuntu had made major changes to the point where Debian users genuinely couldn't help). And certainly there are some FreeBSD derivatives that have made major changes, like helloSystem and ravynOS, not to mention whatever sourcery NomadBSD has done to filesystem mounting. On the other hand, GhostBSD seems (famous last words) to have made rather minimal changes

gacerioni

AWS ElastiCache Consumption Estimate with ECSTATS2

This tutorial shows how to run the ecstats2 script, which accesses AWS CloudWatch metrics to estimate ElastiCache Redis usage without connecting directly to Redis.

---

🔐 Security

am17an

#!/usr/bin/env python3
import argparse, json, sys, time
from urllib import request

PROMPTS = [
    {"name": "code_python",      "prompt": "Write a Python function that returns the n-th Fibonacci number using memoization. Include a docstring."},
    {"name": "code_cpp",         "prompt": "Write a C++ template function `clamp(x, lo, hi)` that returns x clamped to [lo, hi]. No std::clamp."},
    {"name": "explain_concept",  "prompt": "Explain how speculative decoding works in large language model inference, in three short paragraphs."},
    {"name": "summarize",        "prompt": "Summarize in two sentences: The Industrial Revolution began in Britain in the late 18th century, transforming manufacturing through mechanization, steam power, and the factory system. It spread to continental Europe and North America during the 19th century."},
    {"name": "qa_factual",       "prompt": "Q: What are the four fundamental forces of physics?\nA:"},

jav-stream

ชื่อ	JUFE-622 ฉันเป็นพนักงานที่มีจุดอ่อนเหมือนสาวบัญชีซึ่งฉันไม่ต้องการให้ใครรู้ ฉันก็เลยยัดเธอเข้าไปในหีโกนที่อวบอ้วนของเธอในขณะที่เธอเอาแต่มองฉันในแง่ร้า
หมวดหมู่	NSFW เนื้อหาสำหรับผู้ใหญ่ 18+
วันที่	2026-05-15
คำสำคัญ	สตรีมมิ่งออนไลน์ mp4 วิดีโอ AV JUFE-622.mp4

karpathy

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

csgordon

I've gathered information primarily from:

• https://forums.freebsd.org/threads/how-to-dual-boot-windows-11-and-freebsd-14-geli-encrypted-zfs-root-ufs-boot-drive.92472/
• https://forums.freebsd.org/threads/uefi-gpt-dual-boot-how-to-install-freebsd-with-zfs-alongside-another-os-sharing-the-same-disk.75734/
• http://kev009.com/wp/2016/07/freebsd-uefi-root-on-zfs-and-windows-dual-boot/
• https://wiki.freebsd.org/RootOnZFS/GPTZFSBoot
• https://xyinn.org/md/freebsd/zfs_manual_partition_encrypted

These instructions are closest to the first link above, but differ in important ways: