12 posts · 8 companies · newest first
Numérique responsable et souveraineté numérique sont parfois traité séparément, alors qu'ils reposent sur une même logique décrite dans deux vocabulaires distincts. Tous deux refusent le même réflexe : faire payer ailleurs, ou plus tard, le prix de ce qu'on décide ici et maintenant. Et ces deux agendas peuvent être un levier l'un pour l'autre.
Un jour et demi, 50 $ de tokens : c'est ce qu'a coûté un refacto structurant que je n'aurais jamais lancé dans le monde d'avant. L'IA rend-elle la conception moins critique, puisqu'on peut désormais rattraper sa dette à moindres frais ? Retour d'expérience, méthode, et convictions.
This tutorial was written by an external contributor. APIs are frequent targets for bad actors since they expose data and functionality. Securing them while maintaining usability is often one of the most challenging and time-consuming parts of API development. OAuth 2.0 and JSON Web Tokens (JWT) help make these processes more manageable and reliable. They […]
The IoT/IIoT world has a data model problem and the concept of Digital Twin has made this issue more important. Plenty of people have tried to fix it. RFC 9880 and its Semantic Definition Format (SDF) are a serious attempt: a JSON-based, ecosystem-neutral way to describe what a device is and what it does. I have had some experiences with this specification, and I’ve understood that the format shows its full value once you treat it as source code, something you compile.
Riviera is the Dropbox content processing platform that’s been iteratively improving content transformation in our products for roughly a decade.
You have a change to make in a distributed system. How many pull requests will it take to make a change? An Easily-distributed App A distributed system has two or more independent deployables. In this most common of scenarios, we have a frontend (FE) client and a backend (BE) server. It's just so easy to start. We push this architecture all the time. The two apps are not independent, however. They are inter-dependent at runtime. The FE and BE work in coordination to do something. Let's say they want to set a date on an object. There's a contract between the two so that they can talk together.…
Do queues in the ladies’ toilets signify success at an IT conference? Is a half-hour sit-down worth more than a T shirt? These and other deep questions pondered. Capgemini’s Cloud Development team are returning from our annual pilgrimage to Devoxx UK, the best and biggest annual IT developer conference in the UK. As is becoming usual, a train strike limited my attendance on the Wednesday, but even in a couple of days there has been much to inspire and mull over. This year, instead of a full booth, Capgemini sponsored a corner filled with super-comfy bean bags, and it was the most popular our…
Crash Course on the Android UI Layer | Part 2State Holders and Saving StateThis blog post series aims to summarise the Android Developer guidance on the UI layer. We’ll explore all the entities involved in it, understand the role each part plays, and discuss best practices.By the end of this series, you will have a general understanding of what happens on the UI layer and how to best handle state and logic within it, the various APIs involved, and how to use them. Additionally, we’ll provide decision trees to assist you when you’re in doubt.In part 1, we covered the UI and the UI state. You…
Crash Course on the Android UI Layer | Part 1The UI and UI StateThis blog post series aims to summarise the Android Developer guidance on the UI layer. We’ll explore all the entities involved in it, understand the role each part plays, and discuss best practices.By the end of this series, you will have a general understanding of what happens on the UI layer and how to best handle state and logic within it, the various APIs involved, and how to use them. Additionally, we’ll provide decision trees to assist you when you’re in doubt.This is part 1, where we’re covering the UI and the UI state.…
This is the story of how we used the Strangler pattern to migrate our public API from a monolithic codebase to a fully fledged BFF over the…
This article discusses the powerful design choice of Apache Kafka, “an open-source distributed event streaming platform,” and gives a sneak…
This article is the last part in a series of posts aiming to cast some light onto how service architecture has evolved at SoundCloud over…