It is a frequent complaint that
count(*)is so slow on PostgreSQL.In this article I want to explore the options you have get your result as fast as possible.
Source: PostgreSQL count(*) made fast, an article by Laurenz Albe.
I recently wrote the most complex procedural Rust macro I’ve ever attempted. This post tries to outline the problems I’ve encountered and tells how I overcame them.
Source: Complex Procedural Rust Macros, an article by Andre Bogus.
Creating small CLI tools is a fun way to get more familiar with a programming language. If you are coming from an infrastructure background, a CLI tool that you can use to send commands to devices/servers might be considered a neat starting point getting into Rust. This is how I started off learning Python, by writing small things that were usefull in a context that I was familiar with. Back then, I used
argparse,getpassandnetmiko. Starting with Rust is pretty daunting, and I have found that using similar tactic used to learn Python can also be applied when learning Rust.
Source: Learning Rust by building a CLI tool, an article by Said van de Klundert.
When the island's dormant volcano begins roaring to life, Owen and Claire mount a campaign to rescue the remaining dinosaurs from this extinction-level event.
In the evening Esme, Alice, and I watched Jurassic World: Fallen Kingdom. Esme and Alice fell asleep halfway. Not a great movie; nothing new. I give it a 6 out of 10.