7,784 karma · joined March 3, 2013
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Interesting document - confirming "everyone spies on everyone". Is this from some sort of corporate NSA chat room?
The irony is that this is a classic engineer's take on the root cause of technical debt. Engineers are happy to be heads-down building. But when you get to a team size >1, you actually need to communicate - and ideally not just through a kanban board.
the data challenge is interesting here. there's clearly a lot of data - but really its just emails and passwords you need to keep track of. SQL feels like overkill that will be too slow and cost you too much. are there better solutions?
15 billion records of email+password, assume ~40bytes thats roughly 600GB
should be searchable with a an off-the-shelf server.
of course, im oversimplifying the problem. but I'm not clear why any solution to insert new records would take 2 weeks...
But we also have self-awareness. Stupid can be de-stupefied through learning. Whereas you can't really change your race or blood type.
My SO had to take a medevac helicopter once: we got a $65k bill just for the 20-minute helicopter ride which suddenly became under $4k with insurance. The discount made me feel like I was getting a deal, so I gladly paid.
This still goes on today, to some extent, with the TSXV venture exchange. Listing standards are low and many mining companies go here to raise speculative capital. There are some successes, diamonds in the rough, so to speak.
Also note Schwab is headquartered in Texas and they account for a significant percentage of trading in the US on a daily basis.
In addition you have redundancy in the markets system. Exchanges are important for national security... Having everything centralized would risk people's retirements, savings, and more
Things many of us take for granted need to be learned if you've never experienced it.
I would also add that overly designing things usually makes interfaces worse over time. Designers assume some sort of prerequisite knowledge from a user which is not always the case.
On the other hand, having observed kids explore the interface I'm always amazed at how quickly they intuit everything.
This is bound to shape the geopolitics of the region.