Spring Boot is the most used Java framework to create REST API and microservices. It can be used to deploy web or executable web or desktop self-contained apps, where the application and another dependencies are packaged toghether. Springboot allows you do to a lot of functions, see:

Note: to learn about SpringBoot see official site - https://spring.io/quickstart

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InterSystems Developer Community is a community of 20,480 amazing developers
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Article
· Nov 26, 2021 13m read
Traditional Debugging in ObjectScript

Finding errors in your code or examining unexpected behavior is the main purpose of Debugging
I will try to refresh the traditional tools away from the helpers you have in Studio, VScode, Serenji, ....
to the basics which have been there before your preferred EDI used it in the background.

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Hey Community,

New video is already on InterSystems Developers YouTube:

⏯ Git & GitLab for Shared Development Environments

https://www.youtube.com/embed/elVQEU9MitE
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Article
· Dec 19, 2021 5m read
IntegratedML walkthrough

The InterSystems IRIS IntegratedML feature is used to get predictions and probabilities using the AutoML technique. The AutoML is a Machine Learning technology used to select the better Machine Learning algorithm/model to predict status, numbers and general results based in the past data (data used to train the AutoML model). You don't need a Data Scientist, because the AutoML it will test the most common Machine Learning algorithms and select the better algorithm to you, based in the data features analysed. See more here, in this article.

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Article
· Nov 22, 2021 2m read
Apache Zeppelin + IRIS Quick Start

Apache Zeppelin it's a Multi-purpose notebook that allow you:

  • Data Ingestion
  • Data Discovery
  • Data Analytics
  • Data Visualization and Collaboration.

Apache Zeppelin interpreter concept allows any language/data-processing-backend to be plugged into Zeppelin. Currently Apache Zeppelin supports many interpreters such as Apache Spark, Apache Flink, Python, R, JDBC, Markdown and Shell.

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It's come to our attention that the built-in license in the InterSystems IRIS and IRIS for Health 2021.1 Community Edition release is incorrectly set to expire on October 30, 2021.

There is no impact to any production versions (the Community Edition is for development purposes), but developers will find that their instances stop running and should replace them with new ones. For cases where replacing them is an issue, we have provided an override key.

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There is a major opportunity in South Africa for a complex WMS solution.

We have a long standing production warehouse management system, we need to partner with an organisation that has track record of such implementation in the past two (2) years.

Are there any partners out there that might be interested in a Joint Venture ?

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Hi,

We a currently looking at a way of securing any future REST API's using OAuth2, where the Authorisation Server (OAuth2) and Resource Server would be on the same server.

However, as we have mirrored environment the Resource Server, and therefore the Authorisation Server, need work with a Virtual IP Address and be able to failover to either of the mirror member servers.

Is that possible with OAuth2 and if so what are the best practices for this?

Any advise or guidance much appreciated.

Thank you.

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For some years I missed being able to offer, to everybody interested in ObjectScript, a tutorial more or less complete, to start with ObjectScript. Something that could help more and make things easier to those new developers that come to our technology... something intermediate, halfway between the common "Hello World!", that doesn't really get you further, and the "Advanced Training", that is unaffordable because of lack of time,etc.

If there were something truly helpful not only as an introduction to the ecosystem, but as a starting point, as a boost, to really start to walk into ObjectScript and move forward by yourself... wouldn't that be awesome?

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Does anyone know of a relatively quick and straightforward way of converting code written in the old dot scoping syntax with argumentless do (see here for reference: https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=RCOS_cdo_legacy) to the modern parentheses scoping syntax? It's not too bad to do it by hand, but it's also easy to make a mistake and leave a "quit" in an if statement by accident for example.

E.g.

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Hi Developers!

Here're the technology bonuses for the InterSystems IRIS Datasets Contest 2021 that will give you extra points in the voting:

  • Dataset Usage Demo Repository - 4
  • LOAD DATA Usage - 3
  • Questionnaire - 2
  • Unique Real Dataset - 4
  • Docker container usage - 2
  • ZPM Package deployment - 3
  • Online Demo - 2
  • Code Quality pass - 1
  • First Article on Developer Community - 2
  • Second Article On DC - 1
  • Video on YouTube - 3

See the details below.<--break->

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Question
· Nov 30, 2021
Iris vs Java

Hello. I'm having problems migrating a java application that is running with cache 2018 to Iris
The application uses json generated by the cache to receive it as a string in java.

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Article
· Dec 20, 2021 1m read
Holiday Reading: What Lies Beneath!

For those of you who might be new to IRIS, and even those who have used Cache or IRIS for some time but want to explore beyond its usually-assumed boundaries and practices, you might want to dive into this detailed exploration of the database engine that is at its heart, and discover just what you can really do with it, going way beyond what InterSystems have done with it for you.

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I am a newbie who is trying to learn how to set up a basic connection to Iris using a node js application. I am astounded at the lack of documentation there is on how to do this and even more concerning there are a few errors within the documentation. For example I am on the Native API application within the below link.

https://docs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page.cls...

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For me the best moments were:

1 - Global Masters WON the 2021 Influitive BAMMIE Award for Most Passionate Community

2 - Tech Article contests

3 - InterSystems Programming Contests

4 - 10,000+ DC members

5 - Partner directory and business services

6 - 500+ applications on OEX

7 - Open Virtual Summits

8 - Prizes from GM points

9 - Free online learning courses

10 - Discord channels

11 - Innovations from IRIS Data Platform

12 - Multilanguage communities, including portuguese, spanish and chinese community

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Hi Community,

We are pleased to invite all the developers to the upcoming InterSystems Datasets Contest Kick-off Webinar! The topic of this webinar is dedicated to the Datasets contest.

In this webinar, we’ll do a quick tour of the new LOAD DATA feature, also chime in on packaging global data or file data with ZPM, and run a data-generation script as part of a method in the zpm install.

As always, our experts will answer the questions on how to develop, build, and deploy datasets using InterSystems IRIS.

Date & Time: Tuesday, December 28 – 10:00 AM EDT

Speakers:
🗣 @Benjamin De Boe, Product Manager, InterSystems
🗣 @Evgeny Shvarov, InterSystems Developer Ecosystem Manager

https://www.youtube.com/embed/jm7bDK0FoiI
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