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传三胖已被范伟逮捕

传三胖已被范伟逮捕# Joke - 肚皮舞运动

b*i2013-12-16 08:12

1 楼

• Fix a URL matching program written by a junior engineer that
takes 4 weeks to output the number of URLs from a set of 100 billion that
match a known set of 1 billion URLs. The 1 billion URLs are stored on disk,
the machine has 1GB of RAM, and the 100B set is arriving over the network.
How to make it take only 4 days?
貌似不能用好几个machine，那怎么提高速度？请各位大侠指教，多谢！！

z*i2013-12-16 08:12

2 楼

有一个mangomoney saving account需要DD，记得以前有人说过这事，请问discover
online saving account转账算数吗，就是想确认一下。谢谢！

H*72013-12-16 08:12

3 楼

北高丽已在天朝完全掌控之下

l*82013-12-16 08:12

4 楼

bloom filter吧

,

【在 b*****i 的大作中提到】

: • Fix a URL matching program written by a junior engineer that
: takes 4 weeks to output the number of URLs from a set of 100 billion that
: match a known set of 1 billion URLs. The 1 billion URLs are stored on disk,
: the machine has 1GB of RAM, and the 100B set is arriving over the network.
: How to make it take only 4 days?
: 貌似不能用好几个machine，那怎么提高速度？请各位大侠指教，多谢！！