RE: How to pipe output from lspci command to a file

>
> My retyping skills being what they are, how can I pipe (I think
> that is the
> right word) the output from a command line command such as "lspci -v" to a
> file for cut and paste?
>
> George
>

I think what you're looking for is a redirect.
`lspci -v > filename`
This will redirect the output from "lspci -v" into the file "filename" where
you can copy & paste.

The above redirect will only redirect stdout (the normal output). Any error
messages will still be sent to stderr (the console). To redirect stderr you
would also use an ampersand.
`command &> filename`
This will capture all error messages and standard output in the file
"filename". I uses this all the time to capture error messages from a build
process. Ex: `make &> log`.

A pipe would be used to send the output from one command, to the input of
another.
`lspci -v | grep ...`
This will send the output from "lspci -v" to grep, where you can use a
regular expression to get the exact piece of the lspci output you're looking
for.

HTH,
Bart


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