Kotlin is one of the fastest growing programming languages; it is used in the Android ecosystem and also is gaining traction in the enterprise world. So why...
Kotlin is one of the fastest growing programming languages; it is used in the Android ecosystem and also is gaining traction in the enterprise world. So why not use Kotlin in the FaaS and Serverless space too? Kotlin & Fn — A perfect combo? Given its polyglot nature, Fn makes it very easy to write Kotlin based functions (“functions” as in FaaS). Boostrap a Kotlin Function To develop a Kotlin function, simply bootstrap it using the usual way with the Fn CLI (v0.4.129+), fn...
Kotlin is one of the fastest growing programming languages; it is used in the Android ecosystem and also is gaining traction in the enterprise world. So why not use Kotlin in the FaaS and Serverless...
Thanks for your huge investment to spend a week attending the Emerging PaaS Partner Community Forum 2019 in Spain. Partners are key for Oracle’s PaaS & Fusion...
Thanks for your huge investment to spend a week attending the Emerging PaaS Partner Community Forum 2019 in Spain. Partners are key for Oracle’s PaaS & Fusion Middleware growth – Thanks for your Specialization & Contribution. Special thanks to all presenters and trainers your content rocks! With 785+ attendee days the conference is the largest PaaS partner event in EMEA. During the community day partners and ACEs presented best practices and customer success stories. As part...
Thanks for your huge investment to spend a week attending the Emerging PaaS Partner Community Forum 2019 in Spain. Partners are key for Oracle’s PaaS & Fusion Middleware growth – Thanks for your...
Dear Developer Partner Community, As part of the emerging PaaS Partner Community Forum April 8th to 12th 2019 we offer free hands-on trainings to become a cloud...
Dear Developer Partner Community, As part of the emerging PaaS Partner Community Forum April 8th to 12th 2019 we offer free hands-on trainings to become a cloud expert. You can choose either the two days Innovate SaaS (brand new content) workshop a two days Hackathon workshop or choose between several half day PaaS hands-on labs. The goal of these trainings is to prepare you for customer implementations and to become a certified implementation specialist. Lab topics include:...
Dear Developer Partner Community, As part of the emerging PaaS Partner Community Forum April 8th to 12th 2019 we offer free hands-on trainings to become a cloud expert. You can choose either the two...
The FlexDeploy WebLogic plugin provides operations to automate the management of domain configurations. These operations are driven by using property files from...
The FlexDeploy WebLogic plugin provides operations to automate the management of domain configurations. These operations are driven by using property files from Source Control System such as Git or SVN. This process makes it easy to manage WebLogic configurations. The WebLogic plugin has a new operation to read all Data Sources from WebLogic Domain and write them into property files. This helps to reduce the manual efforts required for extracting data sources from domain and...
The FlexDeploy WebLogic plugin provides operations to automate the management of domain configurations. These operations are driven by using property files from Source Control System such as Git or...
GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory...
GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory footprint by order of magnitude compared to running on JVM. Native Java Functions performs equal to or better than Go functions in terms of execution time and memory used. Native Java Functions executable runs from scratch base image, thus have a similar size compared to Go executable images. Source code is available...
GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory footprint by order of magnitude compared...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics of Istio routing and the way Fn gets deployed and runs on Kubernetes. In the end, I’ll explain how I was able to leverage Istio service mesh and its routing rules to route traffic between two different Fn functions. Be aware that the explanations that follow are very basic and simple — my intent was not to explain the...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics of Istio routing and the way Fn...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This post is based on my Oracle Code 2018 Warsaw talk. View the presentation on SlideShare from andrejusb. Wondering what "micro frontends" means? Check the micro frontends description here. Simply speaking, a micro frontend must implement business logic from top to bottom (database, middleware, and UI) in an isolated...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This post is based on my Oracle Code...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've been getting a lot of questions and comments about it, so I've decided to make a more structured breakdown through a series of blogs. To kick things off, I will explain what Microservices architecture is, which in itself is not that simple. Definition There is no generally accepted definition of Microservices...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've been getting a lot of questions...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional (on-premises) applications. All these cloud-native design patterns and principles have one common denominator – showing emphasis on scalability and function isolation. Where traditional applications used to be developed as big monolith solutions housing a large set of functionalities, the more modern and cloud-native...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional (on-premises) applications. All these...
