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  4. Why is my code so slow??

Why is my code so slow??

Scheduled Pinned Locked Moved The Weird and The Wonderful
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  • B BillW33

    Yeah, that would slow things down. Using a to do list would help to remember to clean up such things. It is like a comment, but looks like //TODO: Remove this after testing. Then you can see the to so list in Visual Studio :)

    Just because the code works, it doesn't mean that it is good code.

    OriginalGriffO Offline
    OriginalGriffO Offline
    OriginalGriff
    wrote on last edited by
    #9

    Yep - I do it all the time - so they show up in the VS "Task List". :thumbsup:

    The only instant messaging I do involves my middle finger.

    "I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
    "Common sense is so rare these days, it should be classified as a super power" - Random T-shirt

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    • V vonb

      Strange behavior in my code, every operation it had to do took 5 seconds.. At the end I found it:

      System.Threading.Thread.Sleep(5000);

      It was sitting there since the beggining of the project. Commented it, testing, and it worked normally. Can't remember why I made the system sleep 5 secs, on 10 operations it's ok, but on production we got 2'500 operations, took forever.. :zzz:

      The signature is in building process.. Please wait...

      P Online
      P Online
      PIEBALDconsult
      wrote on last edited by
      #10

      You should have decreased the value.

      V B 2 Replies Last reply
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      • P PIEBALDconsult

        You should have decreased the value.

        V Offline
        V Offline
        vonb
        wrote on last edited by
        #11

        To 4'999??? or to 1?? :)

        The signature is in building process.. Please wait...

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        • V vonb

          To 4'999??? or to 1?? :)

          The signature is in building process.. Please wait...

          P Online
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          PIEBALDconsult
          wrote on last edited by
          #12

          Maybe by twenty-five to fifty percent; you need to leave some.

          V 1 Reply Last reply
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          • P PIEBALDconsult

            Maybe by twenty-five to fifty percent; you need to leave some.

            V Offline
            V Offline
            vonb
            wrote on last edited by
            #13

            In this case I don't need it at all.. It was there for debugging, because without the sleep, debugging just went too fast.

            The signature is in building process.. Please wait...

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            • V vonb

              In this case I don't need it at all.. It was there for debugging, because without the sleep, debugging just went too fast.

              The signature is in building process.. Please wait...

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              N Offline
              Nagy Vilmos
              wrote on last edited by
              #14

              No you need to leave some delay in for a development holiday. When Boss Man says the app is too slow, tell him you'll have a look, spend two days faffing, reduce the wait by 20% and tell him you've optimised the code. Simples.

              speramus in juniperus

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              • B BillW33

                Yeah, that would slow things down. Using a to do list would help to remember to clean up such things. It is like a comment, but looks like //TODO: Remove this after testing. Then you can see the to so list in Visual Studio :)

                Just because the code works, it doesn't mean that it is good code.

                A Offline
                A Offline
                AmitGajjar
                wrote on last edited by
                #15

                :thumbsup:

                Thanks -Amit Gajjar

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                • N Nagy Vilmos

                  No you need to leave some delay in for a development holiday. When Boss Man says the app is too slow, tell him you'll have a look, spend two days faffing, reduce the wait by 20% and tell him you've optimised the code. Simples.

                  speramus in juniperus

                  A Offline
                  A Offline
                  AmitGajjar
                  wrote on last edited by
                  #16

                  I guess you are doing the same :laugh:

                  Thanks -Amit Gajjar

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                  • P PIEBALDconsult

                    You should have decreased the value.

                    B Offline
                    B Offline
                    Bernhard Hiller
                    wrote on last edited by
                    #17

                    Exactly. You understand the meaning of this valuable coding practise described in

                    "Real World Software Development - Volume I: Coding Patterns" by W., T., and F.

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                    • V vonb

                      To 4'999??? or to 1?? :)

                      The signature is in building process.. Please wait...

                      S Offline
                      S Offline
                      SortaCore
                      wrote on last edited by
                      #18

                      vonb wrote:

                      To 4'999??? or to 1?? :)

                      Silly, to -1. (Incidentally, sleeping for 0 cycles has "special behaviour")

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