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	GH1.1.1314639585.1749078485
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6ImpMUmZUcEJEcjRqVkhCQVF1ZU1SYnc9PSIsInZhbHVlIjoiRzUvQmNtN0p4bWxQUHRxSHRnczNaamRYdktmWU1OYVpmSlBKS2k1ZXFYbm1RZzl2MEpqbnEzVitER1k0Z09yY1NncE11aVlTNjJpRW1CMU4wbmhTd0RJMEhDYkpOQVUzS1hNU09RVGVtYnJJVzNCQUxZNjl0czU3OEhiMFBRUU0iLCJtYWMiOiJmYzU4N2NhN2ZiNzM3NjI2OWQ1ZDBmYzYxYjA3YjQ5ZTc1Njk2MGE4YzJjYjA5OWFjZGY0YWIxMDdhN2VlNGQ5IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	z8nwG5y39LoSbQ9r4dfxQxn2EN4fBXhZ
	.packtpub.com	/	Yes	packt_locale	en-au
	.packtpub.com	/	No	packt_session	nnHeuVVi18ksSKVx295f9ql2hIkNDsGRKPDet58O
	github.com	/	Yes	_gh_sess	rNFJGlmAmTWE42AgmUFUUtmNuY5LZ2R8Hq558UsDo%2FcsT005dj5j9rvbd93ZjSWIi3d7lw4TbJrYHU%2FGaWlt%2FuFpxFMwjORm41DB9MwIB7aNWDxmsWWEcBH8vsgsQoCTzW96Ro%2FuVct0yInrxxgONetfFBln18%2BMkHbt2A0OF0q%2BAEbRdt46ksrViGt9lWL6zhlJJwg9Rk4ZebJZx8X4bvzYeCJAdYFu1vDYW0Xrtq%2F5tXIQZ6HHU2j3AtX8cNi8qs0%2FvJvSzashGJe9EJjLJQ%3D%3D--o05HRAzS3mofPFr7--Bxg7z8dNKxBVetbSqlf4GQ%3D%3D
	realpython.com	/	Yes	csrftoken	QKrWtNAvd7nKixLH5UIVkeuvXF7K3rIY

Authentication cookies: