%All is quite useful namespace alias. Since it appeared hope nobody keeps creating %Package.Class classes and installs something in %CACHELIB when installs solutions.

I would add my 5 cents. 

We have DeepSeeWeb projects which is Angular.js+gulp+Twitter Bootstrap thing.

It operates with DeepSee using MDX2JSON REST API.

You can see how it works e.g. in this GS Contest dashboard.

With Caché REST API and JSON as a transferring format for the data there a lot of pretty similar approaches for building UI:

React.JS, Angular2, Zen Mojo for web UI and .NET for the desktop.

Ron! It's just great! Put the code on Github/Gist?

And would you please make online demo of it? ) I mean slack conference with channel from Ensemble? 

In Catch block I usually execute Log method of Exception 

try {
                // App logic
}
 catch e
    {
                 d e.Log()
                 // Error handling logic
         }

And then find this in Application Error Log journal with all the stack.

E.g. link to the bugs in USER Namespace

http://localhost:57772/csp/sys/op/UtilSysAppErrorNamespaces.csp?$NAMESPACE=USER

Interesting. Is it possible to measure particular package, not the whole namespace?

The link to XS  whitepaper doesn't work.

I think we already have prototype of automatic  "owl logic" analyzer  for COS ;) which can be very useful in many situations )

Huge work - congratulations and thank you, Mike!

Looking into materials on cosmumps.org, particularly into examples

What is the difference between Global variable and Global array? Do you think we should differ Globals and Globals? 

Andrew!

Would you please upload a screenshot?

It's not clear what goes wrong for you

Makes sense, Derek. 

And what do you think about Feedback posts in the Main feed?

Should we exclude them and keep in separate Feedback group only to not mix them with technical posts?

Thank you, Murray! Great article!

People! See also other articles in InterSystems Data Platform Blog and subscribe not to miss new ones.

Herman, there is REST API to work with COS codebase in Caché which can help to implement client side in any IDE or editor you like e.g. Atom, Brackets or Sublime.

This is open online working demo of UML Class Explorer

Here is sample picture screenshot from Samples/Cinema class Package I just did.

You can change namespaces with dropdown in right top corner.

I've fixed image size if you don't mind.

Quite a popular idea.

I know at least two examples of this approach:

UML Class Explorer,

xmi generator for Enterprise Architect.

Yes, the delay in stats is 5-6 hours.  At least, it helps to view all the comments for a particular day.