All time
InterSystems Developer Community is a community of 25,526 amazing developers
We're a place where InterSystems IRIS programmers learn and share, stay up-to-date, grow together and have fun!
Learn more

Hi Devs!

Recently I was impressed by @Daniel.Pasco's article where he shares also how he uses terminal aliases.

Terminal aliases is a very powerful tool for developers and sys admins if you often need to call some cumbersome terminal expressions and make it shorter and cleaner. Here is the documentation.
Yes!

But what about Docker environments? What if you are fan of Docker dev environments but also want to keep using your favorite aliases with Docker as well?

Turned out it is very possible.

Open Exchange app
1 12
0 367

Hi Everyone,

Join the next online Developer Roundtable on July 27 to discuss how to optimize your dev practices. We'll have 2 short demos from our experts, time for Q&A and open discussion.

Invited experts:
@Timothy Leavitt , Development Manager, InterSystems
@Alex Woodhead, Senior Systems Developer, InterSystems
@Evgeny Shvarov, Senior Manager of Developer and Startup Programs, InterSystems

UPDATE: see the recording below or watch on YouTube

https://www.youtube.com/embed/Umui_Q2JY7k
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

3 4
0 527

Whenever the Windows SNMP Service restarts, the snmpdbg log says the following.

16:58:25 :Debug tracing enabled for SNMP agent
16:58:25 :SnmpExtensionInit called, pid=4432, tid=12276
16:58:25 :CreateEvent for CacheSNMPTrap suceeded
16:58:25 :register Cache OID 1.3.6.1.4.1.16563.1
16:58:25 :Get all Cache configs ... 16:58:25 :found 1 configs
16:58:25 :Add ENSEMBLE config to list ...

0 4
0 603

Hi guys,

I have never used regular expressions with caché object script before, so I've read through the documentation, but I am struggling with things that I'd like some help on.

My need is to identify specific html tags and transform them out to something else. Example:

I need to identify those guys in a wider string:
"<span style=\""font-family: '';font-weight: bold;\"" >BOLD TEXT</span>"
"<span font-style:italic;\" >ITALIC TEXT</span>"

0 4
0 603

The source class of a DeepSee cube has a property referencing a different class:

Class ClassA Extends %Persistent {
     Property P1 As ClassB;
}

When records in class B change, the ^OBJ.DSTIME global for Class A will not be automatically updated. This means that synchronization of cubes based on source class A will not reflect the changes occurred to property P1.
This post will help you determine the best way to achieve synchronization of properties referencing a different class

4 2
2 567

When I delete a class package, it seems to delete it from my workspace but the delete action is not synchronized with the server. Is there a way to delete this package both locally and on the connected server within Atelier?

#UPDATE - Added product version information
Atelier version: 1.2.118 (Beta)
Caché $ZV: Cache for UNIX (IBM AIX for System Power System-64) 2017.2 (Build 744) Fri Sep 29 2017 11:04:53 EDT

0 2
0 605

Starting out with ObjectScript, it is really exciting, but it can also feel a little unusual if you're used to other languages. Many beginners trip over the same hurdles, so here are a few "gotchas" you'll want to watch out for. (Also few friendly tips to avoid them)

NAMING THINGS RANDOMLY

We have all been guilty of naming something Test1 or MyClass just to move on quickly. But once your project grows, these names become a nightmare.

11 15
2 306
Article
· Jul 16, 2024 6m read
Method or Class Method?

For programmers new to ObjectScript, one question will inevitably arise: “What is the difference between methods and class methods?” A typical answer would be: “A class method applies to a class, but a method applies to an instance of that class.” While that answer is correct, it lacks important information on how these methods di

15 2
6 566

InterSystems FAQ rubric

To resolve the error <PROTECT>, remove the read-only attribute of the system-wide library database (IRISLIB for InterSystems IRIS, CACHELIB for Caché/Ensemble/HealthShare (Caché-based))

Once you have finished importing the routine, remember to change it back to read-only.

[Version 2013.1 and above]
[Management Portal] > [System Administration] > [Configuration] > [System Configuration] > [Local Database] Uncheck "Mount read-only" from the database name link.

4 3
0 546

Hi,

Is there a way of printing out information about IRIS.DAT file eg. database name?

The reason is that I've "refreshed" TEST system from LIVE system and I'm not sure I've the copied the correct file to the correct place

on the file tree. The file tree structure shows the database that IRIS.DAT represents.

eg. /db/HMF/IRIS.DAT should be the HMF database

0 6
0 600
Article
· Feb 8, 2019 2m read
Client Websockets based CSP

The Caché / Ensemble standard distribution contains in namespace SAMPLES
a nice example of a CSP page consuming WebService as a Client.
I have modified it not only to display the replies but to feed them back into a Global.
I used the classic Hyperevent to achieve this. The replies end up as a log in global^WSREPLY.
When there is no input anymore the page closes and goes away.

There are 2 versions with visible and hidden display during operation.
dc.WSCSP.reverseVerbose.cls and dc.WSCSP.reverseHidden.cls

Open Exchange app
11 0
0 606

Hello, this is going to be a stupid question, yea I know, there are no stupid questions.

Say, I have an Object Property, Name or Count or Title, or whatever.

How can I get a list, or find out all the different ways it can be expressed?

Example:

-Property Name As %Name;

-Property Name As %String="me"

-Property Name As %String [ Required];

But what other parameters, keywords, restrictions, lists, etc. that I can apply to this Property?

0 5
0 601

We need to add some stored data to an ACK message being sent back to the originating system. I have been looking at how to adapt the standard "EnsLib.HL7.MsgRouter.RoutingEngine" to do this as I cannot see any obvious way. Any suggestion?

0 1
0 605

Is the default language (i.e., $$$DefaultLanguage, which is used as the basis for localization with $$$Text/etc. at compile time) always "en" for new Caché installations, or could it be different? How is this determined? I don't see an option to select a language during Caché installation.

Also, is there a supported/preferred API for setting the default language? Looking at %occMessages.inc, one option would be:

0 3
0 603

Hi All,

When resending HL7 messages out, the receiving system rejects the message indicating the "Message Control ID already exists" (see error below). Iris retries resending the same message until the receiving system crashes and the BO disconnects in Iris. I would like to suspend the message when Iris receives that error and move on to the next message. Is this possible? Can it be handled by the BO Reply Code Actions settings? What reply code actions should I use?

0 4
0 601

Hi Community,

New session recording from Global Summit 2019 is available on InterSystems Developers YouTube Channel:

⏯ Performing Analytics on FHIR Data

https://www.youtube.com/embed/MmrePiLBDac
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

0 3
0 545

Hi there,

Does anyone have an example of the method used to run an SQL query and generate the view in a Mumps routine. I have several SQL queries created from a vendor that need to be converted and the corresponding view referenced. I cannot seem to find any examples in IDX routines or in the IRIS/Cache documentation. Any help is appreciated.

-Alicia

0 5
0 600