What is comfort zone for Domino developers our days?

Lotus Script is no longer in my 'comfort zone' anymore but Java/JavaScript. That's actually it. We already moved all (well 90%) of backend to Java. Now Lotus Script serves only to provide validation/picklist/msgbox on forms/views for existing 'classic' applications. Now we are slowly moving everything to web and I like that.

We are aiming in few years to let our users to un-install LN and simply use browsers and that would be perfect. That time we should have no even 1 line LS and @Formula.

Content Is Not Allowed In Prolog

Got this issue in the morning. We have service that "aggregate" data from multiple RSS into 1 RSS. The issue appeared because at one of RSS we enabled encode option [encode UTF-8] but not [encode UTF-8 without BOM]:

encode in UTF-8
encode in UTF-8 without BOM.

our Java parse does not understand this BOM (byte order mark). So we just swtiched to one without BOM byte. I've made tests using this online tool, it worked just as I expected XMLValidator