For many people, coding a site by hand is a much more rewarding experience than using a WYSIWYG edittor, and if that is the case for you, then you probably use some tools to make things easier for you. Two of those tools that I use are Coda 2 by Panic and Hammer by Riot.
While both tools are awesome, they don't play nicely together yet, and Coda by default tries to preview the un-compiled version of your site. However, if you add "/Build/" to the end of your local URL in Coda, this gets fixed right up. Coda will keep track of things and preview the version of your site that Hammer compiled.
While this isn't a perfect solution, it's does making using the two together quite a bit easier.