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	GH1.1.1539993183.1747055036
	.github.com	/	Yes	logged_in	no
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6IjJDdjJ2emV6TFhDdXRHbDBIMFM4MVE9PSIsInZhbHVlIjoidDhTUFF1YzdkQTR3c1Z3R1hTVXpwWjhkTW9sY1RWdHloZG1IZFB0UEZFSURXcmNieEk4MnRsQXRUUzVGb0FOTWdzSDB6cFJuK3hlbFRkSnpHWjBlYTZQNWlvT0VrMlJSZFZMakNYZ3JiM3Urb1JXakFuL2IyWlFMVjRxUVdPK2EiLCJtYWMiOiI0ZDg1NjM4MTczNWE3YzI2NjBhYjk1NTQ3ZGQ3Y2NmNjhhNzE5MDdiYWE3ZmRmZGQ4ZjI3MTVmYmM5NjQzOTI1IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	EEMXMRZfLp9c82pOofNjH9CHhgiHuwaQ
	.packtpub.com	/	Yes	packt_locale	en-ch
	.packtpub.com	/	No	packt_session	4pTl032ZCnBFV2snACPwTpikd9DUaNtFMjC43VI7
	github.com	/	Yes	_gh_sess	Kd5GuS0vNRusa%2FryIxc%2Bi%2FsNNrFz6QDJOitbaGNQKTU3ux9XRVOAxkFyjYYXWBGe53PhGjYURAWaS6qksZdXqa1nzR5o1gcpLWBSVnoaPoGXAvIjQw6%2BrXId3QE%2BL6KM%2Fd1t%2FHEGTc4HyOLD3hGwjx1t7phhzEasr3v018zTCX%2BF%2BrSRhy%2BKSMGB%2BGfuYw3WCZL2sSLSZ%2FJw5Z6tO%2FVnA8uv2jdqaBmHnTEcblOEdhZri20TOf7tiZwDOuqg2%2BmPCN09jE4B%2F8HamZYeRQrqPw%3D%3D--g31ND5QRE%2BPs1dn2--DxUfTBcesuKk25qnkto7Xg%3D%3D
	postgrespro.com	/	No	trck	wKga5mgh8dsp6pgrFf4VAg==

Authentication cookies: