As a software developer, you’re probably familiar with the time it takes to build a Docker image, especially if your application is complex and requires many dependencies. But did you know that you can speed up your builds by
Databases on NFS shares
Last week I was trying to deploy a MariaDB container to my home lab which has to use TrueNAS share as persistent storage. I'm currenly using NFS storage for my homelab docker cluster. I wasn't working
Buone feste 🎄
Un augurio di serene feste e felice nuovo anno. Colgo l’occasione per segnalarvi che sarò in ferie dal 24/12 all’8/1. A presto, Andrea Casarin andreacasarin.com Facebook | Twitter | Linkedin
Kubernetes state and metrics monitoring
When moving your workload from some VMs to a Kubernetes cluster you may find yourself losing grasp on what's happening, it happens to all of us. However K8S has some great ways to make sure you are on
Postgres, where and null
Some days ago I was working on a project which uses Postgres as DBMS. Postgres is great, but it has some significant differences if you are used to MySql. I learned one of them the hard way. While doing a
OpenSSH ssh-dsa and ssh-rsa
OpenSSH 8.8 is deprecating ssh-rsa and ssh-dss as key types. In the SSH protocol, the "ssh-rsa" signature scheme uses the SHA-1 hash algorithm in conjunction with the RSA public key algorithm. It is now possible to perform
Nginx caching on Kubernetes
Nginx ingress is one of the best ingress you can use on your K8S cluster, by default it comes with a lot of features but caching is not enabled. Let's see how to set up a simple static
Static assets optimization for websites
I recently restyled my website (this one!) switching from Wordpress to GhostCMS and SvelteKit (which are great,but that's a story for another day). In the process I wanted to reach some good speed to please both the