I followed this tutorial http://kemitix.postach.io/install-viber-on-debian-wheezy to install viber on debian wheezy 7.6. My problem is about the part that says:
Fix the default version to wheezy. Add this line to /etc/apt/apt.conf.d/10release: APT::Default-Release "wheezy";
i went to /etc/apt/apt.conf.d/ but there wasn't a 10release file, so i created it and i add the line.
After this i did an update and i install libc6 from the testing repository. I saw from the installation log of libc6 that a lot of system libs,etc were changed.
So why the 10release file didn't exist? do i need to add the
APT::Default-Release "wheezy";line somewhere else too?
What exactly happed by installing this lib from testing repository?
Will i get updates from the testing repo? Did the testing entry to the sources.list changed my debian version?
How can i ensure that my default version is wheezy and i won't get updates from testing repo?