[erlang-questions] Preallocated binary — save memory

Max Lapshin <>
Wed Apr 10 10:58:45 CEST 2013

I don't exactly understand, how to enable it.

I want to find the way to hint BEAM that I'm going to fill 2 megabyte
binary with small chunks of 1 to 184 bytes and I can predict size of this

Should I write in beam assembly for it? =))
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