Announce: BarricaneDB v0.2.0 - a NodeJS implementation of Prevalence.

BarricaneDB - a transparent object persistence mechanism for NodeJS.

GitHub - https://github.com/chrisdew/barricane-db
Documentation - http://www.barricane.com/barricane-db/

Status v0.2.0 - Just about works - there will be bugs.

BarricaneDB is a persistence layer for [NodeJS](http://nodejs.org/)
which was developed to meet my following requirements:

* My app's state exists as a heap of objects in RAM.  I just want to
be able to shutdown my app and get that same heap of objects the next
time I start my app.
* I don't want to have to add or change more than a dozen lines of code.
* I want a proper transaction log, so that the data is resilient
against application crashes.
* I want to be able to read the transaction log - I care more about
making my app easily debuggable than saving disk space.

BarricaneDB is a loose implementation of the
[Prevalence](http://www.ibm.com/developerworks/library/wa-objprev/)
System Design Pattern, as implemented in Java by
[Prevaylor](http://www.prevayler.org/), but for
[NodeJS](http://nodejs.org/).

See the links at the top of the post, if you're interested.

Regards,

Chris.

P.S. Cross-posted to barricane-db, nodejs and prevayler-discussion -
apologies if this is a bit spammy.

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