[erlang-questions] When is code_change triggered?

[Adam Kelly]

2008/6/26 tsuraan <tsuraan@REDACTED>:
> I can live with restarting my erl shells to test code fixes, but it just doesn't seem like it should be
> necessary.

It's not necessary!

Just doing "c(test)." is enough to get the new version loaded and in
use.  The code_change function
will never be called (unless you use the release handler stuff), but
your new code is loaded and working.

Adam.