In fact, I think eclipse is best suited for HTML5 development, as I find it more responsive than Aptana. You also have the advantage of running server-side scripting with Java, PHP, Ruby, and Python in the same IDE that you use to develop HTML5 applications. This is necessary for me, because on my site there are a lot of codes on server sites for managing messages, etc. Go for aptana, just install the software from the repository, and you're good to go. Also install Javascript, PHP and web installs.
user1782245
source share