How to use "debian apt-get install" to download the newest available version of a certain package other than one years old but without changing system-wide settings/sources.list?
for example "apt-get install gddrescue" will get the version of 2009 from the official sources http://packages.debian.org/en/squeeze/gddrescue
but i need a newer one of 2011 and 2012 ( http://ftp.gnu.org/gnu/ddrescue/?C=M;O=D and bet the official sources know of one of them just labeled them experimental still)
i imagine something that ideally would be like "apt-get install gddrescue version:1.15"
Thanks