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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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  • V vonb

    I actually hate them.. But they are usefull, I agree..

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

    J Offline
    J Offline
    Jorgen Andersson
    wrote on last edited by
    #6

    I love them when other do them.

    Be excellent to each other. And... PARTY ON, DUDES! Abraham Lincoln

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    0
    • R Rage

      Those that explain the bad code, or those to comment out the bad code ?

      ~RaGE();

      I think words like 'destiny' are a way of trying to find order where none exists. - Christian Graus Do not feed the troll ! - Common proverb

      J Offline
      J Offline
      Jorgen Andersson
      wrote on last edited by
      #7

      Well, both are better then not. :doh:

      Be excellent to each other. And... PARTY ON, DUDES! Abraham Lincoln

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      • R Rage

        Those that explain the bad code, or those to comment out the bad code ?

        ~RaGE();

        I think words like 'destiny' are a way of trying to find order where none exists. - Christian Graus Do not feed the troll ! - Common proverb

        L Offline
        L Offline
        Lost User
        wrote on last edited by
        #8

        www.DoInternship.com

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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 Offline
            P Offline
            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?? :)

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              • V vonb

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

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

                P Offline
                P Offline
                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...

                  N 1 Reply Last reply
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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...

                    N Offline
                    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

                      1 Reply Last reply
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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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