The Zealot xthezealot

AI Code Editor Prompts

Works for Cursor and Windsurf.

Foundational Prompt

A prompt is generated with Grok 3 Thinking, based on this template:

Upon receiving a file containing multiple LLM prompts separated by `---`, each with coding rules for various tools, follow these steps to create a single, optimized prompt for an AI coding assistant:

Crystal SMTP Client

Usage

smtp = SmtpClient.new("SMTP_HOST")
begin
  smtp.authenticate("SMTP_USERNAME", "SMTP_PASSWORD")
  smtp.send_email(
 from: "FROM_EMAIL",

Real HTTP form routing benchmark

Hardware: macOS on M3

Cost Efficiency

Crystal 1.15

Kali Linux on Surface Pro 4

Enter UEFI (keep volume [+] and ⏻ button at power up), disable Secure Boot and make USB first in boot order.
Install Kali with Gnome environment.

Install the Linux Surface kernel.

wget -qO - https://raw.githubusercontent.com/linux-surface/linux-surface/master/pkg/keys/surface.asc | gpg --dearmor | sudo dd of=/etc/apt/trusted.gpg.d/linux-surface.gpg

NFCFN.py

Normalize unicode file names (converts UTF-8 NFD to NFC).
Required by macOS clients through AFP/NFS/SMB.

Tested on Synology DSM 6.2 with built-in Python 2.7.12.

	# syntax = docker/dockerfile:1

	# Make sure RUBY_VERSION matches the Ruby version in .ruby-version and Gemfile
	ARG RUBY_VERSION=3.3.0
	FROM registry.docker.com/library/ruby:$RUBY_VERSION-alpine as base

	# Rails app lives here
	WORKDIR /rails

	# Set production environment

	// Gatsby + Ant Design + Less

	// gatsby-config.js plugins

	{
	resolve: `gatsby-plugin-less`,
	options: {
	javascriptEnabled: true,
	modifyVars: {
	hack: `true; @import "${__dirname}/src/components/antd.less";`,

	#!/bin/sh

	# Install
	pkg install open-vm-tools xf86-input-vmmouse xf86-video-vmware xorg openbox obmenu

	# Run services on start (see /etc/rc.conf)
	sysrc dbus_enable="YES"
	sysrc moused_enable="YES"
	sysrc vmware_guest_vmblock_enable="YES"
	sysrc vmware_guest_vmhgfs_enable="YES"

	RewriteEngine on
	RewriteCond %{REQUEST_URI} !^/up.php
	# TODO: Handle random port.
	# TODO: Use ProxyPass or ProxyPassMatch instead of mod_proxy's RewriteRule for better performance.
	RewriteRule ^(.*) http://127.0.0.1:8080/$1 [P]