I’ve come to rely on Sencha’s online API for my day-to-day work. Sure, I can use the static docs that come bundled with ExtJS download, but since they introduced API comments, the online version is so much more invaluable.
Unfortunately, today around 8:50 AM PST the docs were down, causing me much grief. Technical difficulties, I guess:
Clean up your act Sencha!
ExtJS4 Sencha API Down,