---
syntax: markdown
tags: [tldr, linux]
source: https://github.com/tldr-pages/tldr.git
---
# fincore

> Display how much cache memory a file is taking.
> See also: `fadvise`.
> More information: <https://manned.org/fincore>.

- Display cache details for a file:

`fincore {{path/to/file}}`

- Display all possible data columns:

`fincore --output-all {{path/to/file}}`

- Display help:

`fincore {{[-h|--help]}}`
