1: Is it now safe to use in tails?

2: Mentioned in some installation guide to run this command directly after install: > chmod a+x /usr/local/bin/youtube-dl

What does it do exactly?

Sorry, installing additional software is possible, but not supported here. Wrt. the chmod thing, I suggest you read some documentation about the Unix basics. Other than that, youtube-dl and clive are in Debian.

Comment by Tails Sun 03 Mar 2013 11:21:13 AM CET