John Gorenfeld johngoren

London software engineer, book writer, dad. Drop me a line for freelance consulting.

johngoren / bash-text-cleaner.sh

Created February 2, 2025 14:07 — forked from adamhill/bash-text-cleaner.sh

Scripts to Remove Space Based Steganography

	#!/bin/bash

	# Create the Unicode pattern for sed
	INVISIBLE_CHARS=(
	$'\u200B' # Zero-width space
	$'\u200C' # Zero-width non-joiner
	$'\u200D' # Zero-width joiner
	$'\u2060' # Word joiner
	$'\uFEFF' # Zero-width non-breaking space
	$'\u180E' # Mongolian vowel separator