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Top Questions
24
votes
What is meant by the term “computational basis”?
quantum-state
terminology
asked Mar 28 '18 at 19:32
quantumcomputing.stackexchange.com
23
votes
What is Transaction Malleability?
transactions
protocol
bug
txid
transaction-malleability
asked Feb 11 '14 at 1:20
bitcoin.stackexchange.com
12
votes
What is the quantum circuit equivalent of a (delayed choice) quantum eraser?
algorithm
quantum-gate
circuit-model
asked Apr 2 '18 at 14:39
quantumcomputing.stackexchange.com
11
votes
Is the “Quantum Volume” a fair metric for future, elaborate, high value quantum computations?
quantum-computer
architecture
quantum-volume
asked Aug 8 '18 at 11:06
quantumcomputing.stackexchange.com
7
votes
Why does the surface (quantum error correction) code have such a high threshold for errors?
quantum-error-correction
asked Apr 1 '18 at 12:22
quantumcomputing.stackexchange.com
5
votes
Can the double downloads in pages with <link rel=“subresource” …> tags be avoided for user refresh requests?
optimization
google-chrome
prefetch
subresource
asked Apr 12 '14 at 13:45
webmasters.stackexchange.com
Top Answers
37
Why is it harder to build quantum computers than classical computers?
quantumcomputing.stackexchange.com
25
What is needed to make a bitcoin exchange?
bitcoin.stackexchange.com
22
How can an FPGA outperform a CPU?
electronics.stackexchange.com
20
What is Transaction Malleability?
bitcoin.stackexchange.com
15
What are ASIC miners actually doing?
bitcoin.stackexchange.com
13
What are SSL heartbeats?
stackoverflow.com
11
I bought a bunch of 2009 Bitcoins the actual coin. How can i cash the coin in?
bitcoin.stackexchange.com
11
How does a laser emit light in a coherent state?
physics.stackexchange.com
10
Is this hash function safe?
security.stackexchange.com
10
Entanglement, real or just math?
physics.stackexchange.com
10
How to store qubits while preserving Heisenberg's uncertainty principle?
quantumcomputing.stackexchange.com
9
Is quantum computing just pie in the sky?
quantumcomputing.stackexchange.com
8
Is bitcoin mining itself compromising the security of SHA256
bitcoin.stackexchange.com
8
What kinds of ions do trapped ion quantum computers use?
quantumcomputing.stackexchange.com
8
What counts as an “ancilla” qubit?
quantumcomputing.stackexchange.com
7
Why would we ever need 10k new addresses in average per day?
bitcoin.stackexchange.com
7
Would the Heartbleed bug have been prevented if OpenSSL was written in Go/D/Vala?
security.stackexchange.com
7
Class for handling unit conversions
codereview.stackexchange.com
7
SHA and “Bits of Security”
security.stackexchange.com
7
How do quantum computers prevent “quantum noise”?
quantumcomputing.stackexchange.com
7
Scalability of ion trap quantum computers
quantumcomputing.stackexchange.com
7
Simplest algorithm for intuitively demonstrating quantum speed-up?
quantumcomputing.stackexchange.com
6
What is the current legal status of Bitcoin around the world?
bitcoin.stackexchange.com
6
What should I choose - GPU Mining or CPU Mining?
bitcoin.stackexchange.com
6
Is it possible to run out of nonce values?
bitcoin.stackexchange.com
6
Encrypt and backup folder to email daily, when online
codereview.stackexchange.com
6
Where do sound waves go after being heard?
physics.stackexchange.com
5
Why are Bitcoin addresses starting with 1s or 1S so rare?
bitcoin.stackexchange.com
5
What complexity class is Bitcoin's proof-of-work (hashcash) in?
bitcoin.stackexchange.com
5
How would a decentralised exchange work?
bitcoin.stackexchange.com
1
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