Question: I am trying to generate a plain text file containing a list of words that is on a webpage. The problem is that the list is divided into multiple pages.

<http://www.whonamedit.com/eponyms/A/?start=50&maxrows=25>

This is what I mean. Like for the letter A, I need all 13 pages of words and I also need every letter of the alphabet.

I was thinking of maybe modifying a webcrawler to do this task, would that be the easiest way?

I prefer Java, but Python is ok.

Sorry if the answer is obvious, but any nudges in the right direction would be SO GREATLY appreciated!!

Answer: 
The calc() function can be used wherever length values are allowed. This is defined in CSS3 Values and Units (see <http://www.w3.org/TR/css3-values/>). I don't know what browser are supporting it.

```
section {
   float: left;
   margin: 1em; border: solid 1px;
   width: calc(100%/3 - 2*1em - 2*1px);
}

p {
   margin: calc(1rem - 2px) calc(1rem - 1px);
   border: solid transparent; border-width: 2px 1px;
}
p:hover { border-color: yellow; }

```
Yes, and it's called Sass.

<http://sass-lang.com/>