How to install the Ubuntu. deb package

Ubuntu. deb package installation method Ubuntu package format for deb, the installation method is as follows: sudodpkg-ipackage.debdpkg detailed use method, there are a lot of online, the following simple list of a few: dpkg-ipackage.deb installation package dpkg-rpackage remove package dpkg... ubuntu. deb package installation method Ubuntu package format is deb, the installation method is as follows: sudo dpkg-I package. deb dpkg detailed usage, there are many online, below a few simple columns: dpkg-I package. deb installation package dpkg-r package delete package dpkg-P package delete package (including configuration files) the dpkg-L package lists the files associated with the package dpkg-l package. the version of the package dpkg-unpack package is displayed. deb unbind deb package content dpkg-S keyword search package content dpkg-l list the currently installed package dpkg-c package. deb lists the deb package content dpkg-configure package configuration package (according to the Ubuntu Chinese forum, install the software using the apt-get method, all downloaded deb packages are cached in the/var/cache/apt/archives Directory. Therefore, you can back up the commonly used deb packages and even make them into an ISO toolkit and a dial, you can install Ubuntu in the future without a network environment)