[erlang-questions] constructing binaries question

[Yariv Sadan]

Hi Taavi,

I totally agree with this rule :) I just wanted to know if there's a
"rule of thumb" that the experts on this list are aware of that would
save me the time spent on profiling and writing code that's a priori
known to be inefficient :)

(Btw, this code will go into ErlyDB, so if it's written pooly it would
make many people's apps slower :) )

I think Eric's suggestions make a lot of sense, so I'll go with his solution.

Thanks a lot!

Best,
Yariv