@romain nothing new or changed - that's a literal var aka var-quote

there is the #^ metadata syntax, but that has been deprecated forever and a day

@alexmiller @hiredman aww… maybe #^then. Damn that brain

Is it possible to use machine learning so I can scan invoices and use it in my to build financial app ?

@roelofw I don't think Clojure has a built-in feature for that 🙂

there are plenty of ML libraries for the JVM though, and thanks to its interactive nature Clojure can be a nice environment to develop that kind of stuff

I suggest you ask in #off-topic

@val_waeselynck thanks

How to write elegant code for:

int a = ...
if (x) a = ...
if (y) a = ...
if (z) a = ...
return a

I usually use:

(let [a ...
      a-1 (if (x) ... a)
      a-2 (if (y) ... a-1)]
    (if (z) ... a-2))

cond->

oh yeah, that’s better

(-> a (cond-> (x) inc (y) dec )) etc

yeah, this is what i want. thanks!