wd

wd - a command line tool for print specified position of words

Inpired by https://github.com/onsd/wd

Usage

```sh echo "a b c" | wd -n 1 2

a b

echo "a b c" | wd -n 1 3

a c

```

```sh cat some.txt

abc def

wd --input some.txt --number 1

abc

wd -i some.txt -n 2

def

```