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Should I always use a parallel stream when possible?

With Java 8 and lambdas it's easy to iterate over collections as streams, and just as easy to use a parallel stream. Two examples from the docs , the second one using parallelStream: ...
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Difference between objectForKey and valueForKey?

...etween objectForKey and valueForKey ? I looked both up in the documentation and they seemed the same to me. 5 Answers ...
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Using Custom Domains With IIS Express

Traditionally I use custom domains with my localhost development server. Something along the lines of: 14 Answers ...
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ros 基本调试 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...[ReactOS_Debug] BootType=ReactOS SystemPath=multi(0)disk(0)rdisk(0)partition(1)\ReactOS Options=/DEBUG /DEBUGPORT=SCREEN /SOS —————————————————————————————————— 修改波特率 如果你认为115200太慢而且你的串行连...
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What are fixtures in programming?

...m many times (in the context of programming) but couldn't find any explanation of what it meant. Any good articles or explanations? ...
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Detect network connection type on Android

How do you detect the network connection type on Android? 13 Answers 13 ...
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不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...用协议。 Zebra 最为实用的一点是它的配置形式同 Cisco IOS 极其类似。尽管它的配置与 IOS 相比还是有一些不同,但是这对于那些已经熟悉 IOS 的网络工程师来说在这种环境下工作将相当自如。 安装安装 1、下载下载 ftp://ft...
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Benefits of inline functions in C++?

What is the advantages/disadvantages of using inline functions in C++? I see that it only increases performance for the code that the compiler outputs, but with today's optimized compilers, fast CPUs, huge memory etc. (not like in the 1980< where memory was scarce and everything had to fit in 100KB ...
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When should I use mmap for file access?

... calls open() , read() , write() , and friends, but there's also the option of using mmap() to map the file into virtual memory. ...
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Catch multiple exceptions at once?

It is discouraged to simply catch System.Exception . Instead, only the "known" exceptions should be caught. 27 Answers ...