Multi-client capability with PostgreSQL

In an application with several clients, it must be ensured that the data of one client is not displayed for others or can be changed by the actions of others. This article describes a solution for PostgreSQL databases.

How a blockchain works

In November 2018 I visited the DOAG in Nuremberg as part of the NEXTGEN program and took part in a seminar on blockchain in addition to many interesting lectures. I didn’t know what to expect there and I didn’t have any points of contact with Blockchain. I knew that it was often mentioned in connection with Bitcoin.

Multilanguage database applications using Oracle APEX

Hello Everyone! If you are a DBA/PLSQL guru but are not familiar with traditional web development, then Oracle APEX is one of the best option. In this context, if you are trying to build a multilanguage application with Oracle APEX then this article should give an overview and understanding of how the translation mechanism that is built-in to Oracle APEX works, and how you should handle it. It is based on Oracle Application Express 18.1 version.

Hackathon-Challenge: App-Development at TU Braunschweig

Last Thursday, fourteen students of the TU Braunschweig followed the invitation of bonding and accepted the challenge to develop approaches for a smartphone app within 8 hours in teams of three or four. TRIOLOGY supported this event as representing sponsor and accompanied the participants in this challenge with a mentor.

Bash facelift – zsh with Powerlevel9k

Where’s the web server configuration again? Am I even in the right branch? Is it home time yet? Complete the following tutorial to find answers to these and many other questions of life with a glance in the command line.

1 year TRIO-Blog – How it all started

In the beginning, our developers had the desire for a space to publish technical topics and marketing was looking for a way to let the world know about our competencies and to give it a place on our website.