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Shuheng Liu · May 16, 2025

A Dive into Debugging Embedded Python

I hope will see the object %Exception.PythonException:PyExc in the next release of InterSystems IRIS. It will make debugging embedded Python so much easier.
Article
José Pereira · Dec 9, 2025

Customizing API Test Code Generation with Mustache Templates

The previous article introduced *IrisOASTestGen*, a tool designed to generate REST API test code for InterSystems IRIS based on OpenAPI 2.0 specifications.
Article
David Hockenbroch · Jan 7

Debugging REST APIs using %CSP.Request and %CSP.Response

Understanding %request and %response If you have ever worked with REST APIs in InterSystems, you have probably encountered the two objects that drive the entire process: %request and
Question
Roger Andre · May 24, 2022

Questions MSM-Workstation

BUT this is a forgotten feature by intersystems stuff. AND you may rewrite your code, as gobal access ist different if you use vism.ocx.
Article
Vic Sun · Feb 28, 2024

Journaling Overview - Configuration, Operations, and Utilities

KEY=GCOS_tp Mirroring Mirroring is InterSystems' high availability / disaster recovery / data replication solution.
Question
Virginia Rogers · Jun 26, 2018

How to reference one element of an array property from another class

%Oid() Quit $$$OK}ClientMethod fileSelect() [ Language = javascript ]{ var Dir='c:/InterSystems/TryCache/csp/broker/'; var wildcard=''; zenLaunchPopupWindow('%ZEN.Dialog.fileSelect.cls
Article
water huang · Mar 19, 2023

Tutorial from Real Practice in China Hosipital Infomatics Construction: How to autobackup your code/ auto excute code when you are not allowed to use Git?

i should tell something. when i get the solution of making messge search page support filtering with property in type of characterstream(to solve the problem,i ask intersystems's engineer
Question
Isaac Aaron · Jun 3, 2016

Read I/O Performance On >50,000 IOPS

What concerns me now is how InterSystems is going to handle that kind of hardware if/when it becomes a commodity.
Article
Sebastian Musielak · Nov 7, 2016

How To Display Custom SDA Extensions in the Clinical Viewer (Sneeziness Example)

How To Display Custom SDA Extensions in the Clinical Viewer ____________________________________________________________________________ Written by Sebastian Musielak, InterSystems
Article
Rob Tweed · May 12, 2016

Announcing EWD 3: Integrating the JavaScript, Node.js and Cache communities

I would ask that intersystems add nodeJS support files to their download area.We can already filter cache, ensemble . . .
Article
Iryna Mykhailova · Feb 24, 2021

Transferring Files via REST to Store in a Property, Part 2

The example code for both approaches is on GitHub and InterSystems Open Exchange.
Article
Kyle Baxter · Aug 29, 2016

Data Storage - Information You Must Know to Make Good Decisions When Developing

This post is the direct result of working with an InterSystems customer who came to me with the following problem: SELECT COUNT(*) FROM MyCustomTable Takes 0.005 seconds, total
Article
David E Nelson · Mar 9, 2017

Machine Learning with Spark and Caché

When the Caché Spark connector is released, Spark-based applications will be able to make full use of Caché as an open analytics platform".Did you have any details about plans from Intersystems
Article
Mike Kadow · Sep 23, 2016

NewBie's Corner Session 28 Various Methods to Traverse a Global

--Mike Kadow PaulMikeKadow@gmail.com If you have a comment, please respond through the InterSystems Developer Community, don't send me private email, unless of course you wish to
Article
Mikhail Khomenko · Dec 23, 2019

Deploying a Simple IRIS-Based Web Application Using Amazon EKS

💡 This article is considered as InterSystems Data Platform Best Practice.