Blogginnlegg

  • Datadeling i helsesektoren — det går for tregt, men det er håp!

    Datadeling i helsesektoren — det går for tregt, men det er håp!

    Datadeling i helsesektoren — det går for tregt, men det er håp! Hvorfor går det så tregt å få til bedre informasjonsdeling i helsesektoren? Mange peker på enkeltgrunner, men etter 5 år i Norsk helsenett har jeg erfart at bildet er mye mer sammensatt. Jeg har bl.a. jobbet med en ny datadelingstjeneste for måledata fra digital hjemmeoppfølging, Pasientens…

    Les mer

  • Deploying Our First Web Application to OVHcloud

    Deploying Our First Web Application to OVHcloud

    Over the past decade a large number of both private and public organizations have moved their digital infrastructure to the cloud. In most cases, that cloud has been American, owned by either Microsoft, Google or Amazon. Up until recently not many people considered that as an issue; they were getting great products and cloud infrastructure…

    Les mer

  • Impressions from JavaZone 2025

    Impressions from JavaZone 2025

    Last week, I attended the JavaZone 2025 conference, this time at NOVA Spektrum in Lillestrøm. I liked the new venue: there’s more space, and the rooms work better for the presentations. The short train ride out of Oslo center to Lillestrøm is definitely worth it. Computas’s stand at JavaZone 2025 Here are the sessions that I attended,…

    Les mer

  • Exploring Rich Errors in Kotlin: A Game-Changer from KotlinConf 2025

    Exploring Rich Errors in Kotlin: A Game-Changer from KotlinConf 2025

    At KotlinConf 2025, JetBrains unveiled exciting updates for Kotlin, with one of the standout features being rich errors. This upcoming language feature, set to be released in Kotlin 2.4, promises to enhance error handling by making it more type-safe, concise and expressive. Let’s dive into what rich errors are and why they’re generating so much…

    Les mer

  • Innfasingsuke as a service (IaaS)

    Innfasingsuke as a service (IaaS)

    Av Bernd Thomas Garmann Klare og Ahmed Waseem Saeed. Hvordan Computas skaper en helhetlig start på sommerjobben Sommeren er her, og bedrifter over hele landet har ønsket teknologi- og realfagsstudenter velkommen. Som folk flest, kommer disse unge lovende studentene med ulike utgangspunkt og varierende kunnskapsnivå. I en sommerprosjektsetting er det ofte ønskelig å sørge for at…

    Les mer

  • Jakarta EE and MicroProfile — thoughts on the path forward

    Jakarta EE and MicroProfile — thoughts on the path forward

    Jakarta EE and MicroProfile — thoughts on the path forward Regular readers of this blog have noticed me writing about MicroProfile and Jakarta EE several times, including here, here and here. There are a lot of similarities between them: Both are governed under the Eclipse Foundation Both are sets of specifications for Java Both are typically implemented by a runtime or…

    Les mer

  • Quantum computing in machine learning (part 3)

    Quantum computing in machine learning (part 3)

    Read Quantum computing in machine learning part 1 here — and part 2 here. In the setup in the paper the authors use a microwave pulse generator to manipulate the qubit state. And the state we might visualize as being a point on a sphere, as I mentioned. The sphere is called a Bloch sphere. The Schrodinger equation…

    Les mer

  • Quantum computing in machine learning (part 2)

    Quantum computing in machine learning (part 2)

    Read Quantum computing in machine learning part 1 here! Still here? For those few of my readers who are lingering, the question I’d scratch my head over if I was you would be the magical part. The part where I wrote “let nature i.e. physics do the calculation”. That is the long known, but still head-spinning,…

    Les mer

  • Quantum computing in machine learning (part 1)

    Quantum computing in machine learning (part 1)

    I’ve been following quantum computing with a stifled yawn over years. Yes, I understand it has revolutionary potential, but we are far away from anything actual and useful. Move on. I’m an artificial intelligence guy. Recently a headline caught my attention; “Chinese AI meets quantum power and gets smarter, faster”. from the quoted article, © scmp.com 2025 Hm.…

    Les mer