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
	.qiita.com	/	No	_qiita_login_session	CLX6HH8QWCutLP2LL4qqXcWo4dz5GvyRuQDL9uxcMmhMRARREF0BRYk8mMMPUCAV95Xr%2FTFB3WLJ9swKlER78ZoOvmp%2BLFB1NZhrOmZzAifPJqwEdkyTmfb6xnFnDYwJjh2PJ%2FqBNlUrikv9owCubVWAkybG319BC%2FuQh8RRQUoeNezH5UEWT%2BN6vobdkhX92%2BKMCxflkFSQ7q0kfgWDGxWlu1vtEREy2DbdwGz0HaBaoDzB5FLKK70KlIbAGNcU7RjTHXd60%2BbQGquK31yuYHyDc77iFmLjci806zc3sOnvD3Qyu9oZ3Nno2ONEbgTiN4c%3D--gan9Cb8oeaajoE7Q--zOM0v%2FkH%2B0wL0aTqFuIR6Q%3D%3D
	.scribd.com	/	Yes	scribd_ubtc	u%3D560c59f4-1371-4187-8b7f-02fa8e597844%26h%3DGnjQsFslAV4DPWrcNMK0I7cPgjTHmqXPF%2BEQzr%2FmB4I%3D
	hatena.ne.jp	/	No	b	$1$sFLmcG9w$kKGD1XLl4N3d8QYvMPcjv/

Authentication cookies: