So far the only one I'm probably going to use is $(,stuff) which is the same as $(stuff,2) , only a tiny bit faster. Oh and I believe you know about $(stuff,) already (which is the same as $(stuff,0)).
I didn't know about $(,stuff) being $(stuff,2)
Yes, I've used the $(stuff,) one heavily when passing code to scon, although nowadays, I try to steer away from passing code to scon in that way. Too many people, who are unaware of the dangers etc. copy the code, modify it, and then come back complaining that it doesn't work :tongue:
Btw I would reckon multiple identifiers have this sort of behaviour as what Sigh_ did, check out:
//echo -a $time(,$regex(b,(.))) $regml(1)
Another thing I only found out recently is that if you have a scripted version for an identifer like:
alias me return lol
You can make it return the scripted version by putting $me(), instead of doing $.me or $/me etc
But I'm guessing you already knew that anyway :tongue: