fixes#26
@ -29,14 +29,13 @@ export
Example:
```bash
$ export
SHELL=/bin/zsh
AWS_HOME=/Users/adnanadnan/.aws
LANG=en_US.UTF-8
LC_CTYPE=en_US.UTF-8
LESS=-R
$ echo $SHELL
/usr/bin/zsh
$ echo $AWS_HOME
/Users/adnanadnan/.aws
```
### b. `whereis`