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As an example of an application on Java working with Hibernate dialect for IRIS, wanted to use RealWorld application, and found realization for Quarkus. RealWorld application is an example of an application close to some real one, with already prepared tests for the backend. Most of the examples of realizations can be found here

RealWorld Example App

The RealWorld example application is often referred to as the "Wikipedia for building full-stack applications." It serves as a standardized prototype that developers can use to create applications using various programming languages and frameworks. The application provides a real-world use case by mimicking a blogging platform, complete with features like user authentication, profile management, article posting, and comments. With a comprehensive set of specifications, including ready-made backend API documentation and frontend designs, it allows developers to see how the same functional requirements are implemented across different technology stacks. The RealWorld example is widely used as a learning tool and a benchmark for comparing various technologies.

Quarkus

Quarkus is an open-source, Kubernetes-native Java framework tailored for the GraalVM and HotSpot. Created with the aim to enhance the modern cloud-native environment, it significantly reduces the footprint and startup time of Java applications. Quarkus is known for its "container-first" philosophy, allowing developers to build lightweight, high-performing applications with a focus on microservices architecture. This flexibility has made it a popular choice for organizations looking to transition into serverless or cloud-based platforms, combining both imperative and reactive programming models. Whether it's a traditional web application or a complex system of microservices, Quarkus provides a robust platform for building scalable and maintainable software.

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I want to get Mirror Status and copy this report into a file for audit purposes.

I have a Linux servers for IRIS DB with this layout:
LIVETC01 Backup
LIVETC02 Primary
LIVEDR Async Copy
ARBITER

I understand that this will get me the mirror status
# sudo -u irisowner iris session LIVETC01
LIVETC01:USER>zn "%SYS"
LIVETC01:%SYS>do ^MIRROR

1) Mirror Status
2) Mirror Management
3) Mirror Configuration

Option? 1

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This is the third post of a series explaining how to create an end-to-end Machine Learning system.

Training a Machine Learning Model

When you work with machine learning is common to hear this work: training. Do you what training mean in a ML Pipeline?
Training could mean all the development process of a machine learning model OR the specific point in all development process
that uses training data and results in a machine learning model.

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Well, we now have two different platforms Caché and IRIS. With so many changes, that it makes so many difficulties to have the same sources for both platforms. I'm not arguing about the reasons for it. Some of the changes are really reasonable.

It's good when I can import code from Caché to IRIS and get it worked after all background job was done. In Caché we have %CacheStorage type used for Storages. In IRIS it automatically converts to %Storage.Persistent. So, If I develop on IRIS, I will have incompatible sources for Caché.

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Hey Developers!

New session recording from Global Summit 2018 is available on InterSystems Developers YouTube Channel:

Using Blockchain with InterSystems IRIS

https://www.youtube.com/embed/hoYJA6T802s
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Question
· Oct 30, 2017
Oauth 2.0 framework

Hi Team

i want to implement an Oauth 2.0 framework in my application , i define my connexion IHM, i want to check if the login and password are right when a user connect

do you've any idea ?

thank's

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This summer the Database Platforms department here at InterSystems tried out a new approach to our internship program. We hired 10 bright students from some of the top colleges in the US and gave them the autonomy to create their own projects which would show off some of the new features of the InterSystems IRIS Data Platform. The team consisting of Ruchi Asthana, Nathaniel Brennan, and Zhe “Lily” Wang used this opportunity to develop a smart review analysis engine, which they named Lumière. As they explain:

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Hi all,

Do anyone know how to force to close the CSP connection used before redirecting to a different page so a new connection ( and therefore a new session id) is generated?

The idea is to generate new CSP session once we log off our application so the session identifiers are different.

Best Regards

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Customer is using an ancient MSM based client Workstation for their application and they made a small change to their server code. They introduced property of %Double() and discovered an issue. The MSM workstation is not able to retrieve any property of an object instance that holds value of $double(0). see images illustrating the issue.

I'm posting this to DC intentionally before I eventually send it to WRC so others can comment.

Dan

Image 1 - data

image 2 - UI

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Whats New Images – Browse 10,871 Stock Photos, Vectors, and Video | Adobe  Stock

Welcome to the January'24 Developer Community Release!

We've been really busy making our Developer Community an even more amazing place to be. Therefore we have lots of new updates for you to sink your teeth in:

📌 Nickname

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Let's have a closer look at all these wonderful updates!

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Question
· Nov 14, 2022
Image Download from URL

Hello,

I'm currently struggeling with a HTTP request to a URL, which contains an jpeg image file.

Testing the request with a browser or Postman results in the image being shown normally.

Using a %Net.HttpRequest with different configurations has resulted in a corrupted file.

My code works for some URLs from other servers perfectly fine, but with some it produces corrupted file contents which do not represent a jpeg.

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I'm using FOP 1.1 for ZEN reports and would like to install fonts within the Windows/Fonts directory.

I added the xml tags in fop.xconf but so far I have been unable to get the correct font.

<renderers>
<renderer mime="application/pdf">

<fonts>
<directory>c:\windows\fonts</directory>
<!-- automatically detect operating system installed fonts -->
<auto-detect/>
</fonts>

</renderer>

</renderers>

Any advice would be appreciated.

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Question
· Jan 16, 2020
debugging web client

I used the soap wizard to create a web client based on the wsdl. I was able to get a valid response back, and now it looks like the error is in decrypting the soap message response "inbound"

ERROR #6284: Security header error: SecurityTokenUnavailable.

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Hello community,

I'm new to Objectscript and Intersystems development. I've read documentation and some examples and succeded to import my Java class file into HealthShare using the Java Gateway Service. To import my class i tryed both methods (Wizard, or scripting) with success.

Everything works great, i see my imported class inside the namespace, and i can call the methods.

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Hi Community!

Check the new video on DC YouTube Channel:

SMART on FHIR Apps for Information Exchange

https://www.youtube.com/embed/Y8l1pQxC8iw
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Question
· Jul 27, 2017
Get STACK of another process

Hi,

How can I read the stack of another process?

I know about ^JOBEXAM, but I only know how to use through terminal, and I need to get a string, or at least do a method that returns me a string

For example:

I have process A and B

B monitors process A at each second.

B logs information about process A in a table

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Intro

If you ever wondered how to debug some requests that are being made to or from IRIS, well here is a little tutorial on how to do that.

During a complex project, usually you get the specifications and implement the communication between IRIS and other things based on that. But from the paper to the real world there's usually a huge gap and you need to know why you are receiving an error on a parameter, on a header, you are not receiving the data and so on.

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I got an error that occurs inside %CSP.Broker. That class is located inside %SYS namespace.

I tried lot of things (including checking system logs) but ultimately what would really help would be to be able to modify that class to add my own logs into it.

If I try to modify it, I got this error message:

Item '%CSP.Broker' is mapped from a database that you do no have write permissions on.

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I am trying to split a HL7 message (RDE O11) into several messages depending on how many RXC segments there are in the message (Two RXC segments would need to two separate HL7 messages)

I have seen a couple of posts regarding this but am struggling with my BP using ObjectScript, the idea is to take the receiving message and split this before passing it onto another BP

Here is my code so far

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