Это старая версия документа.
Most of the material covered in this chapter is available in man pages, many of which are available online.
The InstallingSoftware Ubuntu wiki page has more information.
For more dpkg details see the dpkg man page.
The APT HOWTO and apt-get man page contain useful information regarding apt-get usage.
See the aptitude man page for more aptitude options.
The Adding Repositories HOWTO (Ubuntu Wiki) page contains more details on adding repositories.
