InterSystems Official
Raj Singh · Oct 20, 2020
ObjectScript extension for VS Code reaches 1.0

Hello Developer Community!

Once again I'm here to talk about the ObjectScript extension for Visual Studio Code, and this time we are excited to announce the release of version 1.0!

The community has come together in an unprecedented way to deliver this product with InterSystems, and its only fitting that a tool so critical to  developer productivity would be built with community testing, feedback and source code from the very beginning.

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Hello Developer Community!

I’m pleased to announce the 0.9 release of the ObjectScript extension for Visual Studio Code. Earlier this year I announced that InterSystems would be joining the community in evolving this already popular tool. Since then, we have been hard at work solidifying the code base and building a slew of new features.

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Article
Robert Cemper · May 14, 2020 2m read
IRIS-Docker-micro-Durability

During the development of a container-based demo I found the need to access a fresh docker
instance of IRIS image (e.g intersystems/iris-community:2020.2.0.199.0) over and over.
To bypass setting passwords and loading my code repeatedly I developed this workaround.

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Article
Laurel James · Apr 20, 2021 3m read
Why gj :: locate?

You may think it isn’t too difficult to get from label+offset^routine to the actual source line responsible for the error.  For an expert it isn't that hard... most of the time.  But there are enough oddities and special rules that even an expert can get it wrong, whilst spending a lot of time trying to get there.

gj :: locate is the latest tool from George James Software – it debugs any error, class or routine by converting the location of an error in compiled .int code to the corresponding location in your source, and then taking you right there.

Image this scenario…

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ZPM-Registry – is the package registry for the ZPM package manager.

As you probably know, the ZPM package manager is configured by default to work with the public community registry https://pm.community.intersystems.com/, which currently has more than 150 packages published.
You can install and configure your own registry for use in your organization.

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In Studio you could open a class directly via it's name, without having to traverse the package tree with multiple clicks until arriving at the desired class.

You would Ctrl + O or (File -> Open) and be able to simply type in the class name, for example:

You press Enter, and viola - the class is opened.

How do you achieve this in VSCode?

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Announcing gj :: locate.  A simple extension for VS Code that will help you get to the source of your errors.

In VS Code, using either the Serenji extension or the basic InterSystems objectscript extension, this small add-on will open the appropriate class or routine and position you at the exact line where an error occurred.

No more tedious counting of lines to find <UNDEFINED>zCredit+206^Ledger.Invoice.1.  Instead, with gj :: locate you can get there with just a couple of clicks.

This 20 second video tells it all:

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Article
Robert Cemper · Apr 26, 2021 3m read
SSH for IRIS container

Why SSH ?

If you do not have direct access to the server that runs your IRIS Docker container
you still may require access to the container outside "iris session" or "WebTerminal".
With an SSH terminal (PuTTY, KiTTY,.. ) you get access inside Docker, and then, depending
on your needs you run "iris session iris" or display/manipulate files directly.

Note: 
This is not meant to be the default access for the average application user
but the emergency backdoor for System Management, Support, and Development.

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The ObjectScript language of InterSystems IRIS has a very powerful metadata engine called XData. This feature allows the creation of metadata definitions for your classes, to be used by the compiler or by programs that will extend the standard features of the language, based on the XData definitions of its scope.

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The use of Source Code Control systems in development is important. And there are a few systems known in the world, like GIT, SVN (Subversion), Perforce, Mercurial. Where the most popular nowadays is the git. Using it is very useful in many cases, but mostly it depends on the code as text, which can be compared between commits, branches, or versions of releases and so on. 

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About this article:

In InterSystems IRIS, the default form of access to the management portal is HTTP, which means that if the client is in the office and the server is in the cloud, many clients probably desire to encrypt their traffic in some way.

Thus, we would like to show you some ways to encrypt your traffic to and from the IRIS management portal (or various REST services) running on AWS.

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Article
YURI MARX GOMES · Jan 25, 2021 2m read
Static Documentation Generators

Hi Community,

In the past, technical documentation of the source code and software products was generated in chm, pdf files and documentation generators of the programming languages themselves. This old approach had the following limitations:
1. Outdated documentation;
2. Non-interactive and difficult to consult documentation;
3. Layout unresponsive, unfriendly and not adherent to HTML;
4. Inability to customize the layout of the documentation;
5. Inability to have HTML 5 documentation online and offline.
6. Lack of Markdown support.

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