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Crazy many data from database to array then a lot of calculation

Scheduled Pinned Locked Moved Database
databasecsharpjavamysqlsql-server
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  • L lewax00

    crunchor wrote:

    while Java development time is much less than C++

    Sure, initially. But if you're looking at something where time is crucial, how much development time will it cost to write it in Java, find out it's too slow, then to re-write it in C++?

    L Offline
    L Offline
    Lost User
    wrote on last edited by
    #21

    java is fast enough for my case. Only HFT level needs C++.

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    • L Lost User

      java in linux runs faster than C# in windows, while Java development time is much less than C++. Here is the reference: http://reverseblade.blogspot.hk/2009/02/c-versus-c-versus-java-performance.html[^]

      S Offline
      S Offline
      Simon_Whale
      wrote on last edited by
      #22

      As with the other thread that you have asked about this the comparison about the languages is obselete it is how the operating system handles the executable.

      Every day, thousands of innocent plants are killed by vegetarians. Help end the violence EAT BACON

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      • S Simon_Whale

        As with the other thread that you have asked about this the comparison about the languages is obselete it is how the operating system handles the executable.

        Every day, thousands of innocent plants are killed by vegetarians. Help end the violence EAT BACON

        L Offline
        L Offline
        Lost User
        wrote on last edited by
        #23

        Do you guys think Java is designed to be more native to Linux so it can run that fast?

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