nushell/docs/commands/drop_nth.md

44 lines
731 B
Markdown
Raw Normal View History

---
title: drop nth
layout: command
version: 0.59.1
---
Drop the selected rows.
## Signature
```> drop nth (row number or row range) ...rest```
## Parameters
- `row number or row range`: the number of the row to drop or a range to drop consecutive rows
- `...rest`: the number of the row to drop
## Examples
Drop the first, second, and third row
```shell
> [sam,sarah,2,3,4,5] | drop nth 0 1 2
```
Drop the first, second, and third row
```shell
> [0,1,2,3,4,5] | drop nth 0 1 2
```
Drop rows 0 2 4
```shell
> [0,1,2,3,4,5] | drop nth 0 2 4
```
Drop rows 2 0 4
```shell
> [0,1,2,3,4,5] | drop nth 2 0 4
```
Drop range rows from second to fourth
```shell
> echo [first second third fourth fifth] | drop nth (1..3)
```