Sublime Text 2: How to delete blank/empty lines

Question

Let\'s say I had a text file with the following nine lines:

foo

bar

baz

qux

quux

How can I use Sublime Text 2 to remove all four of the

Answer 1

There's also "Join lines". If on OSX, select all your text, and press CMD-J a few times, and it will collapse your selection by line, removing the line breaks.

Edit: This approach will leave you with everything on one line, which is not what you asked for.