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

> Reports all known instances of a command.
> It could be an executable in the PATH environment variable, an alias, or a shell builtin.
> More information: <https://zsh.sourceforge.io/Doc/Release/Shell-Builtin-Commands.html>.

- Find all instances of a command:

`where {{command}}`