Red Hat Linux 6.2: The Official Red Hat Linux Getting Started Guide
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# Keep ls Output from Scrolling

## Q: When ls Output Scrolls Off the Screen

Whenever I type ls I can barely see the output of the directory because it scrolls by too quickly. How can I actually read the output?

## A: "Piping" the Output of ls

You can prevent the output of ls from scrolling by too quickly by piping the output to a pager, such as less or more. The results are akin to the DOS command dir `somedirectory` /p, because you'll see the output one screen, or "page" at at time.

To read the output of `/etc` with less, for example, at the shell prompt, type:

    ls -al /etc | less

To move forward a screen, press Space; to move back a screen, press the B key; to quit, press Q.

You can achieve the same results with more, another pager.

### Printing Output of ls

You can also print the directory by piping the output to a printer in the same way that you piped the output to your screen. Assuming you've configured a printer, to pipe the output type:

    ls -al /etc | lpr

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