Tolgahan Akgun tolgahanakgun

Note: This is all almost full YouTube ID informations. Original owner goes to AgentOak, modified version by Martin Eesmaa.

See the credits and also special thanks in below.

Last updated: November 2024

Also known as itag or format codes and way back they could be specified with the fmt parameter (e.g. &fmt=22). Depending on the age and/or popularity of the video, not all formats will be available.

DASH video

Config Apache with /etc/apache2/conf-available/le.conf:

Alias /.well-known/acme-challenge/ "/var/www/html/.well-known/acme-challenge/"
<Directory "/var/www/html/">
    AllowOverride None
    Options MultiViews Indexes SymLinksIfOwnerMatch IncludesNoExec
    Require method GET POST OPTIONS
</Directory>

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

	#ifndef __ERASE_FROM_MEMORY_H__
	#define __ERASE_FROM_MEMORY_H__ 1

	#define __STDC_WANT_LIB_EXT1__ 1
	#include <stdlib.h>
	#include <string.h>

	void erase_from_memory(void pointer, size_t size_data, size_t size_to_remove) {
	#ifdef __STDC_LIB_EXT1__
	memset_s(pointer, size_data, 0, size_to_remove);

	#include <stdio.h>

	void DumpHex(const void* data, size_t size) {
	char ascii[17];
	size_t i, j;
	ascii[16] = '\0';
	for (i = 0; i < size; ++i) {
	printf("%02X ", ((unsigned char*)data)[i]);
	if (((unsigned char)data)[i] >= ' ' && ((unsigned char)data)[i] <= '~') {
	ascii[i % 16] = ((unsigned char*)data)[i];

	# taken from http://www.piware.de/2011/01/creating-an-https-server-in-python/
	# generate server.xml with the following command:
	# openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes
	# run as follows:
	# python simple-https-server.py
	# then in your browser, visit:
	# https://localhost:4443

	import BaseHTTPServer, SimpleHTTPServer
	import ssl