释放双眼，带上耳机，听听看~！
2.10 延伸阅读
Birthday problem. Wikipedia.
“Disk sector.” Wikipedia.
“Dynamic random-access memory.” Wikipedia
“MD5: Collision vulnerabilities.” Wikipedia.
“Paxos (computer science).” Wikipedia.
Preshing, Jeff. “Hash Collision Probabilities.” Preshing on Programming. May 4, 2011.
“Quorum (distributed computing).” Wikipedia.
“Solid-state drive.” Wikipedia.
W3C. “XProc: An XML Pipeline Language.”
XMLSH.
