没有找到Wall命令Debian

Question

Wall命令似乎不在我的Debian发行版上。已更新的软件包已升级但仍无墙命令。

每当我做墙，输出就是

-bash: wall: command not found

Answer 1

它是bsdutils包的一部分：

sudo apt-get install bsdutils
dpkg -L bsdutils

在我的Debian7上，例如列表显示

/.
/bin
/usr
/usr/bin
/usr/bin/logger
/usr/bin/renice
/usr/bin/script
/usr/bin/scriptreplay
/usr/bin/wall
/usr/share
/usr/share/man
/usr/share/man/man8
/usr/share/man/man1
/usr/share/man/man1/logger.1.gz
/usr/share/man/man1/renice.1.gz
/usr/share/man/man1/script.1.gz
/usr/share/man/man1/scriptreplay.1.gz
/usr/share/man/man1/wall.1.gz
/usr/share/doc
/usr/share/doc/bsdutils
/usr/share/doc/bsdutils/README.script
/usr/share/doc/bsdutils/copyright
/usr/share/doc/bsdutils/changelog.Debian.gz
/usr/share/doc/bsdutils/changelog.gz
/usr/share/lintian
/usr/share/lintian/overrides
/usr/share/lintian/overrides/bsdutils