# nt_heapwalk command

The nt_heapwalk command in the DM account,
will walk the ’heap’ of the given line and display the results in
a human readable form. If the entire ’heap’ cannot fit into the buffer,
then a message is displayed. This will indicate there is possibly
memory fragmentation.

## Syntax

```
nt_heapwalk {pib.no} {(options
```

## Parameter(s)

| pib.no | If the pib number is not specified, the system defaults to the current pib. | |
| --- | --- | --- |
| options | n | No pagination |
| p | Send output to the printer | |

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Source: https://d3codex.com/tcl/nt-heapwalk-command/ - part of the D3Codex reference.