BioCyc Updated 2025-07-16
Some things that they have of interest which may not be on NCBI:
Hits a free login wall after a few IP hits. And just a very normal casually browsing number of hits. What is this bullshit?
Biologist Updated 2025-07-16
Bird-and-flower painting Updated 2025-07-16
Figure 1.
Early Autumn by Qian Xuan (13th century)
. Source.
Bitcoin blockchain j( upload system Updated 2025-07-16
This is likely a system that uploads text to the blockchain.
One example can be seen on the Marijuana plant.
Messages are uploaded one line per transaction, and thus may be cut up on the blk.txt, and possibly even out of order.
But because each line starts with j( you can generally piece things up regardless.
TODO identify. The first occurrence seems to be in tx e8c61e29c6b829e289f8d0fc95f9eb2eb00c89c85cfa3a9c700b15805451ae6a:
j(DOCPROOF@?pnvf=!;AG
Bitcoin Core Updated 2025-07-16
Reference implementation?
Executables provided:
  • bitcoin-qt
Bitcoin investor Updated 2025-07-16
Video 1.
What Happened When Bitcoin Made People Rich Quickly? by Vice News (2022)
Source. Meh, too long and not many cool things.
Bitcoin varint Updated 2025-07-16
Implementations:
Bitcoin whitepaper Updated 2025-07-16
Released by Satoshi Nakamoto on the early mailing list discussions where Bitcoin was announced.
More conveniently available on bitcoin.org: bitcoin.org/bitcoin.pdf nowadays, except when it was down for a few years due to our master Craig Steven Wright.
Blade server Updated 2025-07-16
Figure 1. Source. Good image from Wikimedia Commons. In this one we can see how the blades are put vertically, and you get several of them per horizontal rack space, instead of a tipical single rack server going all the way horizontally.
Video 1.
HP Blade Server by Brian Kirsch (2013)
Source.
In the video we can see that it contains RAM, disk storage, we are told about two CPUs, and networking interfaces, so it is a complete computer on its own. He also explains that unlike typical rack servers, each blade unit does not have its own coolers and power supply related hardware, which goes instead on the chassis.
Block reward Updated 2025-07-16

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