End of the road for PostgreSQL streaming replication?
In this blog posting you can read more about PostgreSQL streaming replication. It tells you about how to deal with it and how it works.
Unexpected downsides of UUID keys in PostgreSQL
Understand how using UUIDs as primary keys can affect PostgreSQL performance, and how to tweak your index to avoid UUID performance pitfalls.
Faceting large result sets in PostgreSQL
Learn how to implement faceting in your PostgreSQL-based applications to narrow search results - very attractive for users.