Presenter: Joe Lichtenberg

This video provides an overview of what it takes to move an existing Caché or Ensemble application to InterSystems IRIS. You will learn that migration is not...

Hello Everyone!Following the example below i can download file only txt format, in other format(pdf,xls,rar) i have errors(can't open file), So, how i will change code for download file in o

Hi,We are trying to write an external backup application to backup Cache Database. After going through the Cache DB documentation, we have found that in Backup.General class there are methods for crea

(Originally posted on Intersystems CODE by @Iain Bray) The following code snippet converts all indices in a package to bitmap indices. The subroutine "test" runs the code:

ROUTINE iainbray.indexTo

 Hi,  Any idea how to reference Header and Body properties of a message in a Routing rule? I know how to address HL7 and AlertText – but I don’t know how to reference Header and Body pr

(Originally posted to InterSystems CODE by @Dmitry.Maslennikov)
The following code snippet outputs message header data in Ensemble. The class method "fetchExecute" runs the process, and the result is

I'm trying to execute a nodejs process to perform some work on a string from Cache/Mumps over to nodejs, then return the result from nodejs as a string back to the code in Cache and I was looking at t

So, one day you're working away at WidgetsDirect, the leading supplier of widget and widget accessories, when your boss asks you to develop the new customer facing portal to allow the client base to a

This video provides a more detailed look at InterSystems Cloud Manager (ICM), focusing on deploying applications in a production environment. We will consider management and ICM configuration, and issues of latency, data security, data locality, service discovery…

What is the difference between %ID and ID in a database table? Both seem to reference the same column labelled ID.For context, I am trying to create a viewer class for an existing persistent class.Let

You're very welcome to discuss this recording on Developer Community — https://community.intersystems.com/post/moscow-intersystems-developer-community-meetup-2018

You're very welcome to discuss this recording on Developer Community — https://community.intersystems.com/post/moscow-intersystems-developer-community-meetup-2018

✔ Create InterSystems ObjectScript class in VSCode
✔ Solve Advent Of Code 2018 task
✔ Commit and push ObjectScript to GitHub