Bookmarks, page 34 of 69

UUID also known as GUID is an alternative primary key type for SQL databases. It offers some non-obvious advantages compared to standard integer-based keys. Rails 6 release fresh out of beta introduces a new feature in ActiveRecord that makes working with UUID primary keys more straightforward. In this tutorial, we will dive deep into UUIDs with all their cons and pros.

Get to know and learn how to use some less-known features of Version 12 of PostgreSQL. You'll surely discover something new for yourself.

JavaScript 2D physics library.

The devicePixelRatio of Window interface returns the ratio of the resolution in physical pixels to the resolution in CSS pixels for the current display device.

Pixilart, free online drawing editor and social platform for everyone. Create game sprites, make pixel art, animated GIFs, share artwork and socialize online.

A step-by-step introduction to making games and interactive media with the Pixi.js rendering engine.

What docker users need to know to move from Docker to Podman and Buildah and the advantages of doing so. Developers/operators can easily move to Podman, do all

A complete guide explaining every InfluxDB concepts in-depth and providing real-world applications of this new technology.

Fluent Bit Kubernetes Daemonset.

Exposing problems in json parsers of several programming languages.

Describes how to use the fluentd logging driver.

Docker Swarm instrumentation with Prometheus, Grafana, cAdvisor, Node Exporter and Alert Manager

Step-by-step guide on how to install Prometheus on Docker. Prometheus configuration, with the Node Exporter and Grafana on Docker.

yq is a portable command-line YAML, JSON, XML, CSV, TOML and properties processor