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InterSystems Official
· May 21
InterSystems Platforms Update Q2-2025

We have a big update this quarter.

  • RHEL 10 was released yesterday, read on for what that means for you
  • 2025.3 will use OpenSSL 3 across all operating systems SUSE 15 sp6 will be the minimum OS for orgs using SUSE
  • The minimum CPU standards are going up in 2025.3
  • Older Windows Server operating systems will no longer be supported in 2025.3

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For 15 over years I have been playing with ways to speed up the way I use InterSystems systems and technology via AutoHotkey scripting. As a power keyboard user (I avoid my mouse when possible) I found it very helpful to set up hotkeys to get to my most frequently accessed systems and research utilities as quickly as possible. While I have used this approach for many years, this is the first time that I am introducing my approach and a customer-facing hotkey script to the D.C. and OEx...

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As the title says, I've noticed that files that gets saved to the disk where the database lies (.DAT file) in the stream directory, does not get purged. Is this expected and do we need to create our own schedule task to clean this folder up?

I could only find old answers that say this, however I find it a bit odd if that is the case because they are considered temporary files. Perhaps I do not handle the streams correctly in the code?

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Question
· May 18
REST API Issue

I have a rest API Class used for getting data from Cache 2018 version.
I have single route '/callfuntions'
I send the following parameters to the API :- className, methodName, params
I use $CLASSMETHOD to execute and send the result back to the client.

If I make more that 10 to 12 requests in quick succession, then it stops sending data.

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We're excited to announce the first-ever UI update for CCR Client Tools. The Client Tools UI has been upgraded to match the modern CCR UI, aiming to create a more seamless experience across both applications. The color scheme, fonts, and style elements have all been updated accordingly in the new UI:

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Hi Community,

We’ve got something exciting for you — it’s time for a new demo video contest, and this time, you’re in the judge’s seat!

📺 Demo Games for InterSystems Sales Engineers 📺

For this contest, InterSystems Sales Engineers from around the world submitted short demo videos showcasing unique use cases, smart solutions, and powerful capabilities of InterSystems technologies.

Now it’s your turn! We’re opening up voting to the entire Developer Community. Your insight and perspective as developers make you the perfect experts.

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WSDL for a CDC vendor was provided with a URL using a custom socket (non 443). Everything generated fine, but when making calls to their https:// URL that has their custom port in the URL - no response comes back. The assumption is, their server isn't even processing the request, as Postman does using the custom https://path.to.server:NNNN port in the URL.

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I have a widget that uses "choose Data source" control option. Termlist for the control consist of the two data sources and i want to set one of them by default. For example: I have two data sources, one is grouped by month, the other by year. I need to set the one that is grouped by year by default

Using default value at the bottom return an error

How can i achive that?

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Article
· May 20 3m read
A knockout of weight

image

Just like a knockout punch, without giving the opponent a chance, Kubernetes, as an open source platform, has a universe of opportunities due to its availability (i.e., the ease of finding support, services and tools). It is a platform that can manage jobs and services in containers, which greatly simplifies the configuration and automation of these processes.

But let's justify the title image and give the tool in question the “correct” name: InterSystems Kubernetes Operator.

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For background, I've developed code that relies on %JSON.Adaptor functionality across an entire package of classes in our codebase. In regenerating these classes with %JSON.Adaptor as a superclass, I've encountered compilation errors from the JSON adaptor generators in certain classes, triggered by certain property types or parameters that are incompatible.

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Introduction

MonLBL is a tool for analyzing the performance of ObjectScript code execution line by line. codemonitor.MonLBL is a wrapper based on the %Monitor.System.LineByLine package from InterSystems IRIS, designed to collect precise metrics on the execution of routines, classes, or CSP pages.

The wrapper and all examples presented in this article are available in the following GitHub repository: iris-monlbl-example

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As part of a process to generate FHIR XML bundles from HL7 messages, I have a subtransform transforming segments of an MDM_T02 message into a section of XML (EnsLib.EDI.XML.Document). So far this has worked well although I've encountered strange behaviour when making use of an xmlns attribute, whereby the attribute's name is duplicated despite the schema and DTL editor displaying it correctly.

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Hey Community!

We're happy to share the next video in the "Code to Care" series on our InterSystems Developers YouTube:

Streamlining Electronic Prior Authorizations with FHIR

https://www.youtube.com/embed/G7KMqrMxwiA
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Hey Developers,

Watch this video to learn how Personal Community can be leveraged to enhance your digital front door strategy:

⏯ HealthShare Personal Community and Your Digital Front Door @ Global Summit 2024

https://www.youtube.com/embed/pbGVcxRcPVA
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Hi, Community!

Ready to go beyond built-in utility functions in your HealthShare® Health Connect Cloud™ integrations?

👉 Learn how to Add Custom Utility Functions in Health Connect Cloud!

https://www.youtube.com/embed/Ini7OF3OngI?utm_source=youtube&utm_medium=social&utm_campaign=Ini7OF3OngI
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After we rolled out a new cointainer based on containers.intersystems.com/intersystems/irishealth:2023.1 this week, we suddenly noticed that our FHIR Repository started responding with an Error 500. This turns out to be caused by PROTECT violations on the new HSSYSLOCALTEMP namespace and database used by this version of the IRIS for Health FHIR components.

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