Explore our latest insights on the most interesting technologies.

My first open source contribution

• François Roget
• 6 Min To Read
• 04 Oct, 2023
• • Open source and collaboration

Why you should give it a try too

Fight the imposter syndrome

I know contributing to open source projects is a daily task for many developers but I am sure a lot more still do not dare to take that step. They do not think that participating to an open source project is not for them. Most of the time this situation comes from the fact that they do not feel confident enough to participate. A bit of the impostor syndrome . It was my case…

Accelerate your prototypes development by using a monorepo

• François Roget
• 4 Min To Read
• 26 Sep, 2023
• • Software engineering

Introduction

The other day, I needed to create a new application architecture integrating different pieces of code that should run together. The resulting system should be composed of server-side/backend components connecting to client side/frontend components.

Open Source Governance: Worldline’s Progressive Approach

• Raphaël Semeteys
• 5 Min To Read
• 19 Sep, 2023
• • Open source and collaboration

Open Source isn’t just a fleeting trend in the tech world; it’s a transformative force, and I’ve had a front-row seat to its evolution for nearly two decades. While many casually throw around “Open Source” as a modern buzzword, for forward-thinking companies, it’s a pivotal strategy. It offers a blueprint for reduced costs, bolstered innovation, and expedited delivery, all the while serving as a magnet for industry talent. Yet, the real magic happens when companies don’t just join the Open Source bandwagon, but truly understand and respect its intricacies. This is where Open Source Governance comes in, which involves identifying and managing risks associated with Open Source components, such as security risks, licensing risks, and IP risks. At Worldline, we’ve risen to this challenge by developing a comprehensive governance structure that ensures effective management and utilisation of Open Source resources.

Worldline Experts have presented a tutorial at the last JFTL 2023

• Raghid Samout
• 3 Min To Read
• 12 Sep, 2023
• • Professional conferences and events

What is JFTL (Journée Française des Tests Logiciels)?

JFTL is the largest gathering of software testing and quality assurance professionals in France. Over the years, the event has become the primary meeting place for the French software testing community, with more than 1,200 participants, 40 sponsors, and 16 thematic conferences featuring expert testimonials in the field.

Quarkus' Fast-JAR packaging

• Jean-Baptiste Roux
• 4 Min To Read
• 05 Sep, 2023
• • Development and programming

In this article we will focus on a specific packaging mode brought by Quarkus: the Fast-JAR. Its main goal is to provide an optimized way of building cloud-ready Java apps.

Testcontainers - Automated Network Testing

• Michael Zinsmaier
• 8 Min To Read
• 30 Aug, 2023
• • Development and programming

Introduction

Today let’s talk about reproducible, self contained and most importantly automatable network tests for Java network applications powered by Testcontainers . If you read some of my older articles on Zero Trust Network Architecture (1 , 2 & 3 ) you can easily guess that at Worldline MTS we have some practical applications for that.