Preparing and Installing Linux Debian 8 Jessie Server
Here Below Guide to How-to Download, Create an Installation Media and Install the Linux Debian Jessie 8 i386/amd64 Server.
Understand that the job of Debian is, and always has been, to produce Stable. The other releases are means to that end. You may find the other releases perfectly usable for whatever use you have for them.
Downloading Linux Debian 8 Jessie Installable Server ISO CD
Download Linux Debian 8 Jessie i386 ServerChoose Debian 8 Jessie 32bit Netinstall ISO
Download Linux Debian 8 Jessie amd64 ServerChoose Debian 8 Jessie 64bit Netinstall ISO