Книга: The Linux Command Line
Назад: III. Common Tasks and Essential Tools
Дальше: 16. Networking

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can be used to display a list of all the packages installed on the system.

can be used to display whether a specified package is installed.

can be used to display a description of the package.

can be used.

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  • The hardware vendor is hiding something. It has neither released source code for a Linux driver, nor has it released the technical documentation for somebody else to create one. This means that the hardware vendor is trying to keep the programming interfaces to the device a secret. Since we don’t want secret devices in our computers, I suggest that you remove the offending hardware and pitch it into the trash with your other useless items.

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