#### Custom software applications

#### Linux systems

#### Open source and privacy

### Latest articles

#### BrainMinder - second brain web application

BrainMinder is a software tool to organize and store knowledge, share it with others, analyze situations, ideas, and problems, and make pondered decisions. Items are shared with external users via a pre-authorized link and (optionally) an additional password.

Read more

Projects | Software Development | Web Application | PWA

#### Web spreadsheet application with sync capabilities

Client : Web Marketing Trento (Trento - IT) Design and development of data synchronization procedures between different applications and databases with a spreadsheet interface with : PHP, MariaDB, Joomla, Virtuemart, CodeIgniter, VueJS. I designed and developed a web application based on CodeIgniter framework and integrating JSpreadsheet which allows interaction with the Virtuemart ecommerce database to be able to edit product data in spreadsheet mode.

Read more

Projects | Software Development | Web Application

#### Database link with PostgreSQL

In PostgreSQL, it is possible to create database links and connect two separate databases, whether they reside on the same server or on separate servers, as long as they are accessible over a network.

Read more

Solutions | Technology | Server | Database | PostgreSQL

#### MariaDB replication master-master via Internet

MariaDB (and MySQL) allow master-slave replication to be configured between two servers. A master-master type of replication can be implemented via Galera, but it requires at least 3 servers. If you have 2 servers, you can configure master-master replication by by cross-duplicating the master-slave replication.

Read more

Solutions | Technology | Server | Database | Firewall | MariaDB | OpenSSL | UFW

## Services

#### Software applications design and development

Software applications accessible from anywhere and from any device

#### Websites backends and custom CMS development and integration

Design, development and integration of websites backends and custom CMS backend and frontend engines

#### E-commerce platforms design, development and integration

Design and development of backend and frontend solutions

#### Managed Linux servers

Installation, configuration and maintenance of Linux servers on both physical and virtual (VPS) hardware

#### Linux clients: installation and configuration

Study, evaluation of needs and selection of appropriate, specific Linux distribution for client's particular needs. Configuration of basic system and peripheral, control and display device drivers, implementation, testing and client long-term support

#### Online and offline collaboration solutions

Online and offline collaboration solutions with NextCloud, OpenMediaVault, TrueNAS e Synology

#### Security structures: firewalls, VPN, encryption, backups

Software and hardware solutions to protect your network, your servers and your sensible data

#### Open source home automation solutions

Software and hardware solutions for open source home automation based on Home Assistant

#### Private E-mail: hosting, security, privacy and archiving

Intelligently-managed, high-performance mail server solutions that fully preserve your privacy