This may be counter-intuitive, but the correct command is
`apt-add-repository` not `add-apt-repository`
- [Trisquel-users] sudo: add-apt-repository: command not f... Adrian Lewis
- Re: [Trisquel-users] sudo: add-apt-repository: comm... legimet . calc
- Re: [Trisquel-users] sudo: add-apt-repository: ... Adrian Lewis
- Re: [Trisquel-users] sudo: add-apt-repository: comm... adrian . malacoda
- Re: [Trisquel-users] sudo: add-apt-repository: comm... mohamadi . salman
