If you are going to post a component every day, I'll remove the submissions.
Publish a number of them and then make an announcement that the first batch or version or whatever is ready.
Usually, you'll have to click _edit comment_ and remove all the text to delete a comment, but there's a limited time period to edit one's comment.
For now, don't worry about it. Your goal was to Ask EJS, and you did ask us indeed. :)