tdrip is a command-line tool to easily remove headers and metadata from text.
```sh $ cat example.txt This is the example text. TODO This line will be removed. FIXME This line will be removed. HACK: This line will be removed. NOTEThis line will be removed. This line will not be removed. TODO
$ tdrip example.txt This is the example text. This line will not be removed. TODO ```
The lines starts with the following annotations.