NeoHBz’s gists

NeoHBz / portforward.py

Created March 19, 2025 17:37

	#!/usr/bin/env python3

	import socket
	import sys
	import threading
	import time
	import os

	target_host = ''
	target_port = 443

NeoHBz / requirements.txt

Last active August 12, 2025 08:57

Search query inside Excel and PDFs

	pandas
	PyPDF2
	openpyxl
	xlrd

NeoHBz / rwmount.sh

Created February 16, 2025 06:22

POSIX Mount as RW

sudo mount -t ext4 -o rw /dev/sdc /mnt/drivealt

NeoHBz / logger.ts

Last active February 5, 2025 09:15

	type LogLevel = "debug" \| "info" \| "error";
	type Colors = "green" \| "red" \| "yellow" \| "magenta" \| "reset";

	class Logger {
	private static envLevel: LogLevel = "debug";

	constructor(logLevel: LogLevel) {
	Logger.envLevel = logLevel;
	}

NeoHBz / docker-compose.yaml

Created January 11, 2025 14:29

Docker Compose for spinning up instance of KASM Workspace

	networks:
	kasm-network:
	driver: bridge

	services:
	kasm:
	image: lscr.io/linuxserver/kasm:latest
	container_name: kasm
	privileged: true
	security_opt:

NeoHBz / remote_docker.md

Created September 15, 2024 10:57

flowchart TD
    subgraph CA["Certificate Authority"]
        A1["Generate CA Private Key"] --> A2["Generate CA Public Cert (ca.pem)"]
    end

    subgraph Server["Server"]
        B1["Generate Server Private Key (server-key.pem)"] --> B2["Generate Server CSR (server.csr)"]
        B2 -->|"Send CSR"|C1["Sign CSR with CA Key (ca-key.pem)"]
 C1 --&gt;|"Returns Signed Cert"|B3["Receive Server Cert (server-cert.pem)"]

NeoHBz / docker-compose.yml

Created August 18, 2024 21:50

Docker - access Postgres on Host

	services:
	service_name:
	image: image_uri
	ports:
	- "host_port:docker_port"
	extra_hosts:
	- "host.docker.internal:172.17.0.1" # obtained using $ ifconfig docker0
	# network_mode: "host" # this is no longer needed
	environment:
	DATABASE_URL: postgresql://user:[email protected]:5432/db

NeoHBz / sudo_wo_pw.sh

Created August 18, 2024 20:54

	# auto, but not tested
	echo 'neo ALL=(ALL) NOPASSWD: ALL' \| sudo EDITOR='tee -a' visudo
	# manual, tested
	# sudo visudo
	# neo ALL=(ALL) NOPASSWD: ALL

NeoHBz / run.sh

Created July 29, 2024 10:21

Run: a zshrc function

	run() {
	local package_manager="bun"
	local script_name="start"
	local choice

	if [ -f "ecosystem.config.js" ]; then
	if [ -f "package.json" ]; then
	echo "Both ecosystem.config.js and package.json are present. Which one do you want to run? (e/p, default: p): "
	read choice
	choice=${choice:-p}

NeoHBz / bouncer.json

Created June 26, 2024 08:03

export for Bouncer iOS app to filter SMS

	[
	{
	"type": "any",
	"action": "transaction",
	"caseSensitive": true,
	"subAction": "transactionFinance",
	"phrase": "-Federal Bank",
	"id": "D3542430-2CBC-4357-A243-90D97D04B908",
	"useRegex": false
	},

Saurav Lal NeoHBz