Actaully the pubsub part is pretty core to system overall. Basically I have a set of 'operations' modules each operating independently (gathering news, tweets, votes, stock quotes, etc). They publish that data over the pubsub system, so that all the subscribers (mostly in-memory caches) read and update accordingly.
Game events also get published through it (round end, trade placed, new round, etc)
Well the current state of the art in security is using techniques from ML towards intelligent vulnerability detection and intrusion (if you're team red), as well as intelligent detection of intrusion (if you're team blue). These are much easier to understand if you've written a classifier before.
The examples you are comparing are not similar at all.
Musk should be collecting money for the situation to be similar.
>being preternaturally competent as a fundraiser.
Why are you trying put a positive spin on this whole mess like a PR agency ? What would you describe Madoff as in that case ? A man of great persuasive ability ?
What part of application is that for ?