Matrix Effect in JS: explained
The most famous effect in the 2000s era is in my opinion the Matrix™ effect. You can easily obtain this effect from a simple javascript.
2023
Dec, 20
Dec, 20
Proxmox: make go a VM on Internet
Proxmox™ is an enterprise-level virtualization system. It supports CephFS and live migration. Its own configuration is rather simple, but there are some difficult steps for a newbie.
2023
Dec, 19
Dec, 19
Apache2: local web site with a domain, on linux
On linux™ you can obtain a local web site with its own domain name, without the need to publish it.
2023
Dec, 18
Dec, 18
Background animated GIF
I tried to put an animated GIF on this article's background.
2023
Dec, 17
Dec, 17
Javascript: localStorage and the string format
While I was programming the lunar phase article, I ran into a problem with localStorage.
2023
Dec, 16
Dec, 16
Lunar Phase
The planets and the Moon have always fascinated me. I found a script called “lunarphase-js” and I decided to implement it in this post.
2023
Dec, 15
Dec, 15
Now I'm on neocities.org
Yesterday I created a copy of my website on neocities.org. On paper it seems a great hosting. The creators of neocities.org wanted to provide a place where the users can create their own web site with HTML.
2023
Dec, 14
Dec, 14
PostgreSQL Replication on Debian - The easy way
I managed to replicate the PostgreSQL 16 database on two hosts: the primary and the standby. This is a note I made for future use.
2023
Dec, 13
Dec, 13
Redis on Docker Swarm - A bad idea
I made many tests with Docker Swarm to see how the Redis horizontal scale works. I ended up to the conclusion that scaling in real-time with Docker Swarm is a bad idea.
2023
Dec, 08
Dec, 08
FopenP Calculate Shopping Cost
I created an app that lets you calculate how much you must give to the cashier when you have a certain amount in your credit card and you want pay the remaining with cash.
2023
Nov, 23
Nov, 23