/\ngel serious-angel

This script exploits bash's weird interpretation of POSIX's requirement that declaration builtins overloaded by functions must not modify the parsing of the arguments. Bash even extends this requirement to nonstandard extensions such as arrays. This typeset wrapper parses options by stealing the (approximately correct) optstring from ksh. It modifies each assignment then prints the effect of the command as a side-effect.

Code:

Bypassing Discord marked links filter

Recently a friend of mine showed me a way to use hyperlinks on Discord. Discord has a markdown notation support, so users can enhance their messages with formatting, using bold, itallic, titles, etc. It's also possible to use what Discord calls masked links, which are hyperlinks, just like normal markdown, using the syntax [text](https://example.com). The result is the following:

In the context of cybersecurity, one of the first things that comes to mind is to try to make a fake link, putting another URL on the "text" part. It would be something like [https://example.com](https://malicious.com). By doing so, an user would see the URL https://example.com, but by clicking on it, he would be redirected to https://malicious.com.

Reverse Engineering Webpack Apps

Some notes and techniques for reverse engineering Webpack (and a little bit about React/Vue/Angular) apps.

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

Ctrl-Key: ^[
Octal: \033
Unicode: \u001b
Hexadecimal: \x1B
Decimal: 27

NPX (NPM Package Runner) Commands

List of useful npx (NPM Package Runner) commands.

What is NPX?

Using NPX we can execute/run node binaries without the need to install it locally or globally.

	wget https://www.python.org/ftp/python/2.7.18/Python-2.7.18.tgz
	tar xzf Python-2.7.18.tgz
	cd Python-2.7.18
	sudo ./configure --enable-optimizations
	sudo make altinstall
	sudo ln -s "/usr/local/bin/python2.7" "/usr/bin/python"

	#!/bin/bash
	REGION="eu" # eu or us
	TTC="/mnt/games/SteamLibrary/steamapps/compatdata/306130/pfx/drive_c/users/steamuser/My Documents/Elder Scrolls Online/live/AddOns/TamrielTradeCentre"
	ZIP="/tmp/PriceTable.zip"

	wget -O $ZIP https://$REGION.tamrieltradecentre.com/download/PriceTable
	unzip -o $ZIP -d "$TTC"

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<link rel="icon" type="image/x-icon" href="/favicon.ico">
	<title>Rebane's Discord Colored Text Generator</title>
	<meta charset="UTF-8">
	<meta name="description" content="Rebane's Discord Colored Text Generator">
	<meta name="author" content="rebane2001">
	<style>
	/*

	<?php

	namespace App\Http\Middleware;

	use Closure;
	use Barryvdh\Debugbar\Facade as Debugbar;

	class NoDebugbar
	{
	/**

	# capture all packets on default network interface
	sudo tshark


	# capture all packets on specific network interface
	# -i ens4 (ens4 interface)
	sudo tshark -i ens4


	# capture packets with disable name resolutions (e.g hostname, tcp udp port names), it would be good for peformance