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Tag Archives: Serverless

Kogito, ergo Rules — Part 1: Bringing Drools Further

The Kogito initiative is our pledge to bring our business automation suite to the cloud and the larger Kubernetes ecosystem. But what does this mean for our beloved rule engine, Drools? In this post we introduce modular rule bases using rule units: a feature that has been experimental for a while in Drools 7, but that will be instrumental for ...

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Serverless API with Azure Functions

java-interview-questions-answers

In this post I am going to work on a pretty simple use case. While executing a deployment pipeline FlexDeploy may produce some human tasks that should be either approved or rejected. For example, someone has to approve a deployment to the production environment. It can be done either in FlexDeploy UI or with some external communication channels. Today I ...

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Conversational UI with Oracle Digital Assistant and Fn Project. Part II

java-interview-questions-answers

In my previous post I implemented a conversational UI for  FlexDeploy with Oracle Digital Assistant. Today I am going to enrich it with Fn Flow so that the chatbot accepts release name instead of id to create a snapshot. Having done that the conversation will sound more natural: …“Can you build a snapshot?” I asked.“Sure, what release are you thinking of?”“Olympics ...

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Serverless, Java and FN Project, first steps

Serverless isn’t a new thing, but it is fair to say there is still a lot of hype about it and how it will change everything, and how in the future everything will be serverless. Beside serverless/functions provided by cloud providers there are more and more serverless projects coming our way which goal is to break us from vendor lock-in ...

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AWS: Some Tips for Avoiding Those “Holy Bill” Moments

java-interview-questions-answers

Cloud is awesome: almost-100% availability, near-zero maintenance, pay-as-you-go, and above all, infinitely scalable. But the last two can easily bite you back, turning that awesomeness into a billing nightmare. And occasionally you see stories like: Within a week we accumulated a bill close to $10K. And here I unveil a few tips that we learned from our not-so-smooth journey of ...

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