no delay triple dash: late/blinkdash + dash + breakdash
If you input latedash~dash~breakdash (or blinkdash~dash~breakdash) there is no delay/cooldown between dashes, it is possible to get 3 dashes back to back almost instantly.
Other usages are blinkstep into instant breakdash, or any latedash, like GDHS with instant breakdash.
To input a "perfect" breakdash, I map 2 "right" keys and double-tap with 2 fingers.
For example, I use ESDF for directions, + G=right2 + A=left2 and a side mouse button for weapon2 to free the left hand.
For dashbreak I input SS(ring)~F(middle)~G(index) with a light double tap on F~G.
It seems this input method also makes GDHS doable from the ground with no initial dash~slash delay (thanks to a very quick latedash~dash+slash).
I think it's possible to do all 3 dashes instantly with FF~Q~S~F~G with 4 fingers quadruple tap but it's hard (and might be a bit pointless, the character pretty much stays in place with dash lines at this point).