How to Measure Execution Time in Node.js
Recently on the pgsql-performance mailing list, a question popped up regarding Postgres RAM usage. In this instance Pietro wondered why Postgres wasn’t using more RAM, and why his process was taking so long. There were a few insightful replies, and they’re each interesting for reasons that aren’t immediately obvious. Let’s see what is really going on here, and perhaps answer a question while we’re at it.
Ativando o Optimus NVIDIA GPU no Dell XPS 15 com Linux, mesmo na bateria