Here are the cookies you're using through CGIProxy:

Delete this cookie?	For server names ending in:	... and a path starting with:	Secure?	Cookie name	Value
	.github.com	/	Yes	_octo	GH1.1.1521855932.1749105554
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6IlhBU0M5QkU0M0Vxakc1c2IwN1djcWc9PSIsInZhbHVlIjoidU9mQTBLUGtKYjd6NXFnVFpaNE5kQWpOYXVwa0RpMGY2aFhHcWVscTJCZGhCUjRabXBKckVrV2xTNTJNczdUUzdVSEEybUdUZHhsU1Y5ZFVjaVN3aUFlWS9zMWI3a1ZWRzZMb3ZzUDFmcGd4bkJ6R0JpTlo1OTFKV3N5U0hCamEiLCJtYWMiOiIwNzM2MjVmYjI1MTE3NTE4ZGJhMzExMzNkNzI3MGU0Y2MwODY5ZTI4MzcwMzM1YjAzOTY1NjFiYmYyMzM5YjQ4IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	UDDK7T5pEuPfe00wsP0T6TDDKHgxQgcw
	.packtpub.com	/	Yes	packt_locale	en-br
	.packtpub.com	/	No	packt_session	H4taXRwtvp0HINmv240oDDMHDQSA57d1XgOmlPin
	github.com	/	Yes	_gh_sess	IMV72RFBroIWy1vwecuLTLDCGhn7qRATsktFVJ3oFN2lD1r00WFV%2Fm5uJOuZDS1WOwpTO2hfjiN6MbAP5He3ORbacspgye4hU8nKZA3RQTv6nmfzTGV2W%2BBcls8MdXN%2FAWsD2LJvZumJbVolxqR1yaP%2BZ2v%2BsV%2FoyXgiUDrabtIz9IaXuGDpB7C%2BT5s3%2BZI4IEmiHberylQcuqSjJOTZ5vr8Yd7Z4tdRBJiQYo2kgOAq1t%2Fs18eeeeb6dSoGKc78DiMe%2FgTJCGcuNkrGHUXCqA%3D%3D--zWXsaBhkw17vh2rl--uCZyA%2B6Cpt1Dlka4UrXpLQ%3D%3D
	postgrespro.com	/	No	trck	wKga5mhBO5N1vKZPEFa9Ag==
	postgrespro.ru	/	No	trck	wKgCuGhBO5OOT7TaH089Ag==

Authentication cookies: