less warnings, more good practises@naugtur, meet.js 04.2014
Visitor Recording app started at ~4GB RAM, went to ~200MB
Some constructive tips
destroy()stuff once you stop using it
Frameworks help, but it's easy to do yourself too.
If you keep a reference to a node, removing any of its parents will create a detached DOM tree.
Destroy old instances before you create new.
That's good enough.
to free memory
node --expose-gc app.js chrome --js-flags="--expose-gc"