Hi Community!

Here is the digest of the most popular videos on InterSystems Data Platforms we published in 2018 on InterSystems Developers YouTube Channel!

And!

Please check the most popular videos by Watch Time. See the details below.

Found a strange documentation block about Python bindings in Chapter 3.6 of the Caché manipulation functions with time and date. It looks like this text accidentally copied one to one of the Perl binging documentation.

I loaded 2017.2 onto a windows desktop that I was going to use for testing. I need to now uninstall 2017.2 but when I do I get a ERROR saying it can not find the INSTANCE name, when there is HEALTHSHARE defined.

Has anyone else had this issue? I would like to uninstall this version and start over from scratch without having to re-image my machine.

I was wondering if anyone has ever created a unit test which would run testing a mac routine (old fashion), via

This code snippet sends an XML request to a server and saves the response to a file. The class method "test" runs the code:

Class objectscript.postXML
{
    classmethod test() {
        Set HTTPRequest = ##class(%Net.HttpRequest).%New()
        Set HTTPRequest.ContentType = "text/xml"
        Set HTTPRequest.NoDefaultContentCharset = 1
        Set HTTPRequest.Location = "ITOMCZ"
        Set HTTPRequest.Server = "wph.foactive.com"
        Do HTTPRequest.RemoveHeader("User-Agent")  
        Do HTTPRequest.RemoveHeader("Accept-Encoding") 
        Do HTTPRequest.RemoveHeader("Connection")
        Do HTTPRequest.SetHeader("Expect","100-continue")
     
        Set RequestXML = ##class(%Library.File).%New("c:\test.xml")
        Do RequestXML.Open("RS")
        Do HTTPRequest.EntityBody.CopyFrom(RequestXML)
        Do RequestXML.%Close()
     
        Do HTTPRequest.Post(HTTPRequest.Location)
     
        Do $System.OBJ.Dump(HTTPRequest)
        Do $System.OBJ.Dump(HTTPRequest.HttpResponse)
     
        Write HTTPRequest.HttpResponse.Data.Size
        Write HTTPRequest.ContentLength
     
        Set ResponseStream = ##class(%Stream.FileBinary).%New()
        // Second part is typically the file extension, i.e.: application/pdf -> pdf
        Set FileType = $Piece(HTTPRequest.HttpResponse.GetHeader("CONTENT-TYPE"),"/",2)
        Set ResponseStream.Filename = "C:\test."_FileType
     
        Write ResponseStream.CopyFrom(HTTPRequest.HttpResponse.Data)
     
        Write ResponseStream.%Save()
        Do ResponseStream.%Close()
    }
}

Here's a link to the code on GitHub

This post is intended to guide you through the new JSON capabilities that we introduced in Caché 2016.1. JSON has emerged to a serialization format used in many places. The web started it, but nowadays it is utilized everywhere. We've got plenty to cover, so let's get started.

Caché 2018.1.1 and Ensemble 2018.1.1 maintenance releases are now available!

Full product installation kits can be downloaded from the WRC Software Distribution site.

Hi Team,

I am interesting to learn InterSystems IRIS data platform. How to I download and install the InterSystems IRIS instance and sandbox. So Please give the instruction for how to I use it.

Thanks & Regards,

Ponnumani G.

I connected from InterSystems Cache to devices connected via RS232 (commonly known as COM-port).

Can the same be done with devices connected via RS422/RS485 interfaces?

There are situations where we want to provide immediate feed back to inbound Web Service that a particular business operation is not running (status <> "running"). We don't even want to queue up the message. We just want the webservice to respond with an error stating the business operation is down.

I am just curious if someone has used this service to send Alert emails through AWS / Ensemble

I have verified 2 email ids - One to send. One to receive

Have also configured an access key for the email smtp server and added the credential to ensemble

but I get this error

ERROR #6033: Error response to SMTP MAIL FROM: 530 Authentication required.

email-smtp.us-east-1.amazonaws.com

25

So my first opinion is the authentication is not happening via the credentials settings. It needs to be passed in a different way

Hi everybody,

I am looking for a way to detimerine if a certain namespace is ensemble enabled. I´ve seen such a solution somewhere in the past but can´t find it anymore. Is there a simplistic api around for that?

My second question is in context of log some information to the console log file with a certain error level. Also, I´ve seen this in the past and can´t find it agian. I guess there was some kind of simple api to use for this.

Thank you for your help.

best regards,

sebastian

We are currently using Ensemble on AIX. We are on 2015.2.2. If I install Field Test on a windows desktop, is it possible that I can import the Cache.dat from my AIX server, so I can do some Proof of Concept development?

Thanks

Scott

Hi Community!

It's time to announce the best articles on InterSystems Data Platforms you published in 2018!

And here are three best articles for the year (criteria is the number of views):

First place: K-Means clustering of the Iris Dataset, by Niyaz Khafizov 1564

Second place: Continuous Delivery of your InterSystems solution using GitLab - Part I: Git, by Eduard Lebedyuk 1206

Third place: Replacing ZEN - Part 1 - Introduction, by Peter Cooper 933

Congrats to authors!

And what are the best articles by InterSystems Data Platforms?

See below