debfoster这个命令会消失，但是 debfoster -a debfoster -f能够替代吗？

[ecserver]

> Debfoster is deprecated!
>
> As of 2006-01-01, debfoster is officially deprecated: aptitude offers
> the same functionality as debfoster but is integrated into the apt
> system. Debfoster is no longer maintained upstream, and will be
> removed from Debian in the future.
>
> To convert your debfoster data to the aptitude database, a conversion
> tool is included in the debfoster package: simply run
> `debfoster2aptitude' to update aptitude's database with debfoster's
> data.

那位弟兄对aptitude比较熟悉？说说看。


debfoster可以记录apt-get install ，aptitude ionstall 等安装的包信息，在这些安装命令后运行debfoster 会马上问你是否保持新安装的包。
这样比如我一口气安装了5个软件测试，可能连依赖23个包，但是都不用记，如果想清除的话，直接运行debfoster就看到debfoster会提示你是否保持刚才安装的五个软件的任何一个和它们所依赖的包。

如果你不想保持其中的，可以很简单的清除干净。

aptitude必须去查记录，还必须是aptitude install 的才有记录，非常的不方便。