Sorry for side-jacking this comment - but which version of Sublime, may I ask, and what OS?
I'm using Sublime 2 on OS X and large files + regular expressions are generally a cause for pain.
Do you have any default settings changed like disabled document preview or similar?
The only thing I generally feel is a champ at regular expressions + insanely large files on OS X is TextWrangler/BBEdit. In fact, I keep TextWrangler around specifically for the large file excellence experience which I (currently) don't receive on Sublime Text 2.
Yes, I would say it is quite stable. In fact, in the ST blog it says: "Sublime Text 3, while still technically in beta, is the recommended version of Sublime Text to use." [0]
I use the dev version (currently on the latest build 3092) for all of my editing, never had an issue. And if it should ever break, it's easy to download the next-older build and use that. Very satisfied.
I'm using Sublime 2 on OS X and large files + regular expressions are generally a cause for pain.
Do you have any default settings changed like disabled document preview or similar?
The only thing I generally feel is a champ at regular expressions + insanely large files on OS X is TextWrangler/BBEdit. In fact, I keep TextWrangler around specifically for the large file excellence experience which I (currently) don't receive on Sublime Text 2.