version 2016.2.1 on windows

I accidently clicked the mouse into the output window of studio (where you get the compile results etc) and typed soemthing in there (by mistake) and it came back with <SYNTAX>.

I've been playing with it further, and it's like a cut down version of terminal.

I can "s x=1" and the "w x" and sure enough, it will display "1" (ie the value of x)

when I call one of my utilities ie "d ^dev", my utility runs as expected, but when I try entering a value (my utility was waiting on a read *x) it generated a <SYNTAX> error.

Hello, I just noticed that the following query is not allowing when using cached queries.

The compiler will accuse the code about missing a closing quote.
Just so you know, if I use this query dynamically it works, so I guess it's related to the code linting.

When I go through the Atelier Cheat Sheet on the connection configuration, it talks about an Eclipse master password and asks for two hints to remember the master password. However, it does not specify the master password. I can only assume the master password is the same as the Cache instance password.

Can anyone shed some light on this master password, where or how it is used, and any other useful information?

I am beginner to ensemble and went through the introduction of ensemble in that they have mentioned three process of operations which is business service,business process, business operations is there anyway to understand these process can anyone help me on this.

Thanks in advance.

SOLVED

tl;dr how can you tell if a number is really a string

The original question has been updated/improved.

Equality comparisons on floating point numbers will produce different results...

"1.1"=1.1 //is true!

"0.1"=0.1 //is not true :(

This second comparison can be fixed with...

+"0.1"=+0.1 // is true!

Hi, Community!

This post is a digest of the Developer Community postings in August 2017.

Most viewed

Your Workflow: Issue Tracking, Version Control etc. 243

Runtime type detection 217

Feeling the power of Caché 188

AES Encryption 159

from the roots to InterSystems 156

Load JSON from a file 149

Server-side way to disable logins for all users 149

Grafana-based GUI for mgstat, a system monitoring tool for InterSystems Caché, Ensemble or HealthShare 148

Caché and Ensemble 2017.1.x on OpenVMS - Recall 145

PDFs and Reading them 144

Winning in GIS competition 135

Frontier: A different way of working with REST 118

Handling images with Caché & JSON, and why 57 is a magic number 117

I need to check if one class is a subclass of another (either direct or indirect).

For example:

Class Package.ClassA Extends %Library.Persistent
{
}

Class Package.ClassB Extends Package.ClassA 
{
}

Class Package.ClassC Extends Package.ClassB
{
}

In this example Package.ClassC is a subclass of 3 classes: %Library.Persistent, Package.ClassA, Package.ClassB.

So any of these checks should return 1:

Hi, Community!

Please find the Developer Community Video of the week on InterSystems Developers YouTube Channel:

System Sizing for Insanely Large Deployments

https://www.youtube.com/embed/Yjql-j8cGJo
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Is it possible to dynamically adjust the RetryInterval andFailureTimeout settings in a BPL?

I've got a business process that calls a web service operation to get a session ID from an external system. There is a string property returned in the body of the response that indicate an exception occurred in the external system. I have code in the BPL that examines the property and sets the status property to an error status when that occurs.

Good afternoon -

I'm in the process of learning to make COS calls to REST-based web services and while I am having success, I'm struggling on how to parse out the results (I admit I'm very green at this):

Here's the code retrieving the JSON response:

Several Ensemble adapters have SERVICEINPUTCLASS and/or SERVICEOUTPUTCLASS parameters defined.

For example:

Class EnsLib.HTTP.InboundAdapter Extends EnsLib.TCP.InboundAdapter
{

Parameter SERVICEINPUTCLASS = "%Stream.Object";

Parameter SERVICEOUTPUTCLASS = "%Stream.Object";

...
}

What are they for?

Hello everybody.

What I have is a criteria how to select "my" strings. What I need is to replace all of them with macro calls (using the same strings as arguments) in all classes of current namespace.

I was ready to write straightforward code, but at the last moment decided to ask the community: maybe I've overlooked a smarter option?

Any comments and advices would be great appreciated.

Trying to use AES encryption for a url. I have a plain text string, a 16-byte key and a initialization vector. I am trying to match a C# implementation that uses RijndaelManaged class with a BlockSize = 128, Mode = CipherMode.CBC, Padding = PaddingMode.PKCS7. The output of the $SYSTEM.Encryption.AESCBCEncrypt(text,key,IV), doesn't match what is coming out of C#. All inputs into the $SYSTEM.Encryption.AESCBCEncrypt(text,key,IV) are converted to UTF8 as in the documentation.

I want to manipulate all the objects whose type is%Dictionary.StorageSQLMapDefinition by %OpenId

However, I don't know the exact id to feed into %OpenId, is there a way to query all the existing ids of %Dictionary.StorageSQLMapDefinition in a namespace?

Thanks.