A thread can suspend and resume the execution of another thread. While a thread is suspended, it is not scheduled for time on the processor. If a thre ...
https://www.blue-granite.com/blog/a-different-way-to-process-data-kappa-architecture Kappa architecture proposes an immutable data stream as the prima ...
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移动开发 时间:
2020-04-05 22:03:37
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112
谷歌“三驾马车”的出现,才真正把我们带入了大数据时代,并指明了大数据的发展方向。 GFS 作为其中一驾宝车,解决了大数据存储的难题。它能够把大量廉价的普通机器,聚在一起,充分让每台廉价的机器发挥光和热。其中在《从谷歌 GFS 架构设计聊开去》中我们针对 GFS 进行了管中窥豹,体会到其中一斑,不得不 ...
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其他好文 时间:
2020-04-04 09:29:37
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100
Java概述 Java是什么? Java is a general purpose programming language that is class based, object oriented, and designed to have as few implementation depend ...
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编程语言 时间:
2020-04-04 09:20:19
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96
以前总是没搞清楚半字,字到底有多少个字节,有说字是4字节的,又说字是8字节的,但没有个固定的说法 下面这段话摘抄自Computer system: a programmer's perspective Buses are typically designed to transfer fixed-si ...
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其他好文 时间:
2020-03-31 12:01:20
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is.na and is.element is.na can use which, it finds specific rows, is.element can't, it is designed to find NA in a whole table d[is.na(d)] <- 0 is.ele ...
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编程语言 时间:
2020-03-19 22:07:41
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136
什么是Spring Boot?Spring Boot is designed to get you up and run as quickily as possible.with minimal upfront configuration of spring.Spring Boot takes an... ...
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编程语言 时间:
2020-03-01 19:47:10
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Python Lambda Python lambda: an expression form that generates function objects. anonymous (i.e., unnamed) function lambda is designed for coding simp ...
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编程语言 时间:
2020-02-21 11:25:31
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85
Autel MaxiSys pro MS908P is an evolutionary smart solution for specialized automotive diagnosis and ECU programming. Designed with the DNA of Autel’s ...
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其他好文 时间:
2020-02-13 19:34:01
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Autel MaxiSys pro MS908P is an evolutionary smart solution for specialized automotive diagnosis and ECU programming. Designed with the DNA of Autel’s ...
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其他好文 时间:
2020-02-13 19:01:29
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66