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Super pi days

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  • S Steve Mayfield

    In just a few years we will have: 3/14/15 9:26:53.58 and 16 years later: 31/4/15 9:26:53.58 - which in the US will also be Income Taxes due Day X|

    Steve _________________ I C(++) therefore I am

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    W Offline
    wizardzz
    wrote on last edited by
    #2

    Steve, I hope you get your taxes in before April 31st.

    "I have a theory that the truth is never told during the nine-to-five hours. " — Hunter S. Thompson

    S 1 Reply Last reply
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    • W wizardzz

      Steve, I hope you get your taxes in before April 31st.

      "I have a theory that the truth is never told during the nine-to-five hours. " — Hunter S. Thompson

      S Offline
      S Offline
      Steve Mayfield
      wrote on last edited by
      #3

      yy/mm/dd ;P

      Steve _________________ I C(++) therefore I am

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      • S Steve Mayfield

        yy/mm/dd ;P

        Steve _________________ I C(++) therefore I am

        W Offline
        W Offline
        wizardzz
        wrote on last edited by
        #4

        you mean yy/M/dd

        "I have a theory that the truth is never told during the nine-to-five hours. " — Hunter S. Thompson

        1 Reply Last reply
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        • S Steve Mayfield

          In just a few years we will have: 3/14/15 9:26:53.58 and 16 years later: 31/4/15 9:26:53.58 - which in the US will also be Income Taxes due Day X|

          Steve _________________ I C(++) therefore I am

          C Offline
          C Offline
          Chris Maunder
          wrote on last edited by
          #5

          Steve Mayfield wrote:

          3/14/15

          Steve Mayfield wrote:

          16 years later: 31/4/15

          OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

          cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

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          • C Chris Maunder

            Steve Mayfield wrote:

            3/14/15

            Steve Mayfield wrote:

            16 years later: 31/4/15

            OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

            cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

            S Offline
            S Offline
            Steve Mayfield
            wrote on last edited by
            #6

            Yes, yyyymmdd is the easiest to sort (date treated as an integer number) and mmddyyyy or ddmmyyyy is much more difficult :sigh: - In a Genealogy course I took in college we were told to write dates at dd-MMM-yyyy so there is no ambiguity :thumbsup: ... but then us Math guys are notorious for fiddling with the digits to get the desired results ;)

            Steve _________________ I C(++) therefore I am

            C J 2 Replies Last reply
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            • C Chris Maunder

              Steve Mayfield wrote:

              3/14/15

              Steve Mayfield wrote:

              16 years later: 31/4/15

              OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

              cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

              A Offline
              A Offline
              AspDotNetDev
              wrote on last edited by
              #7

              Chris Maunder wrote:

              This is why is should be a flogging offense not not have

              Congratulations on a new entry into the Maunder Dictionary. :)

              Thou mewling ill-breeding pignut!

              1 Reply Last reply
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              • C Chris Maunder

                Steve Mayfield wrote:

                3/14/15

                Steve Mayfield wrote:

                16 years later: 31/4/15

                OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

                cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                N Offline
                N Offline
                Nish Nishant
                wrote on last edited by
                #8

                Chris Maunder wrote:

                How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015?

                Not to say that April does not have a 31st day.

                Regards, Nish


                My technology blog: voidnish.wordpress.com

                C 1 Reply Last reply
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                • C Chris Maunder

                  Steve Mayfield wrote:

                  3/14/15

                  Steve Mayfield wrote:

                  16 years later: 31/4/15

                  OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

                  cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                  S Offline
                  S Offline
                  Single Step Debugger
                  wrote on last edited by
                  #9

                  I wonder why we just not count the days, how difficult it may be? For example today is 734456 AD. And of course the negative numbers will represent BC.

                  There is only one Vera Farmiga and Salma Hayek is her prophet! Advertise here – minimum three posts per day are guaranteed.

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                  • S Single Step Debugger

                    I wonder why we just not count the days, how difficult it may be? For example today is 734456 AD. And of course the negative numbers will represent BC.

                    There is only one Vera Farmiga and Salma Hayek is her prophet! Advertise here – minimum three posts per day are guaranteed.

                    A Offline
                    A Offline
                    Andrew Rissing
                    wrote on last edited by
                    #10

                    Or do it like StarTrek. "Stardate - 2012.20738"

                    1 Reply Last reply
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                    • C Chris Maunder

                      Steve Mayfield wrote:

                      3/14/15

                      Steve Mayfield wrote:

                      16 years later: 31/4/15

                      OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

                      cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                      T Offline
                      T Offline
                      thrakazog
                      wrote on last edited by
                      #11

                      Chris Maunder wrote:

                      How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015?

                      Just bag all that. Track all time values in Ticks. It's clearly the best solution, no formatting worries there. :thumbsup:

                      Kill some time, play my game Hop Cheops[^]

                      1 Reply Last reply
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                      • S Single Step Debugger

                        I wonder why we just not count the days, how difficult it may be? For example today is 734456 AD. And of course the negative numbers will represent BC.

                        There is only one Vera Farmiga and Salma Hayek is her prophet! Advertise here – minimum three posts per day are guaranteed.

                        A Offline
                        A Offline
                        AspDotNetDev
                        wrote on last edited by
                        #12

                        Why not seconds? Right now is something like 63,456,998,400 AD. :)

                        Thou mewling ill-breeding pignut!

                        1 Reply Last reply
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                        • S Steve Mayfield

                          Yes, yyyymmdd is the easiest to sort (date treated as an integer number) and mmddyyyy or ddmmyyyy is much more difficult :sigh: - In a Genealogy course I took in college we were told to write dates at dd-MMM-yyyy so there is no ambiguity :thumbsup: ... but then us Math guys are notorious for fiddling with the digits to get the desired results ;)

                          Steve _________________ I C(++) therefore I am

                          C Offline
                          C Offline
                          Chris Maunder
                          wrote on last edited by
                          #13

                          Hey - don't confuse us mathematicians with those statisticians

                          cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                          1 Reply Last reply
                          0
                          • N Nish Nishant

                            Chris Maunder wrote:

                            How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015?

                            Not to say that April does not have a 31st day.

                            Regards, Nish


                            My technology blog: voidnish.wordpress.com

                            C Offline
                            C Offline
                            Chris Maunder
                            wrote on last edited by
                            #14

                            If the US wants to biggie-size April then it's not something that would surprise me

                            cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                            1 Reply Last reply
                            0
                            • C Chris Maunder

                              Steve Mayfield wrote:

                              3/14/15

                              Steve Mayfield wrote:

                              16 years later: 31/4/15

                              OK, US dates with their ridiculous ordering of units has always done my head in, but I now offocially give up. How is 14 Mar 2015 (or is that 3 (Jan++)++ 2015?) 16 years behind 31 Apr 2015? Oh, you mean 15 Apr 2031? :doh: This is why is should be a flogging offense not not have dates formatted unambigously. small->large, or (full digits) large -> small, or dd MMM yyyy is even better.

                              cheers, Chris Maunder The Code Project | Co-founder Microsoft C++ MVP

                              K Offline
                              K Offline
                              krumia
                              wrote on last edited by
                              #15

                              In my workplace, we use yyyymmdd for comments, file naming, etc.. it's damn easy to sort. I have always felt that mmddyy is just irrational. You don't say a player finished a race in 23 mins 45 secs 1 hour. That's just ridiculous.

                              Peace, ye fat guts!

                              S J 2 Replies Last reply
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                              • K krumia

                                In my workplace, we use yyyymmdd for comments, file naming, etc.. it's damn easy to sort. I have always felt that mmddyy is just irrational. You don't say a player finished a race in 23 mins 45 secs 1 hour. That's just ridiculous.

                                Peace, ye fat guts!

                                S Offline
                                S Offline
                                spd69
                                wrote on last edited by
                                #16

                                Perhaps what we need is to use the 'Time Police'. They could rigorously enforce stamdards across the world. Nay even acroos TIME itself. Question is do we A) Create the Time Police ourselves or B) Wait for their creation in the future. With Time Travel they cna travel back to our 'time' to Retro Enforce Time Standards Regrads The Retro-Enforcer

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                                • S Steve Mayfield

                                  Yes, yyyymmdd is the easiest to sort (date treated as an integer number) and mmddyyyy or ddmmyyyy is much more difficult :sigh: - In a Genealogy course I took in college we were told to write dates at dd-MMM-yyyy so there is no ambiguity :thumbsup: ... but then us Math guys are notorious for fiddling with the digits to get the desired results ;)

                                  Steve _________________ I C(++) therefore I am

                                  J Offline
                                  J Offline
                                  jsc42
                                  wrote on last edited by
                                  #17

                                  Read the discussions on date micro formats for HTML5 (sorry, I haven't got a link - I am sure that another CPian will be able to find some). Genealogies is cited as a difficult case as the dates go before 1752. The recommendation (in the microformats discussions) is that you still use the Gregorian dates, but that would be very confusing as the historical dates were Julian (which I am sure is what most genealogy courses would use). Also, genealogies hit one of the other date format 'gotchas': approximations; how do you represent 'sometime probably in September between 4BC and 1AD'?

                                  S 1 Reply Last reply
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                                  • K krumia

                                    In my workplace, we use yyyymmdd for comments, file naming, etc.. it's damn easy to sort. I have always felt that mmddyy is just irrational. You don't say a player finished a race in 23 mins 45 secs 1 hour. That's just ridiculous.

                                    Peace, ye fat guts!

                                    J Offline
                                    J Offline
                                    jsc42
                                    wrote on last edited by
                                    #18

                                    krumia wrote:

                                    You don't say a player finished a race in 23 mins 45 secs 1 hour

                                    No you don't. But it is more common to say "It is ten past eleven", than to say "It is 11 o'clock plus ten minutes". Admittedly, "It is 11:10" is quicker. Posted just after ten past eleven, GMT.

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                                    • S Steve Mayfield

                                      In just a few years we will have: 3/14/15 9:26:53.58 and 16 years later: 31/4/15 9:26:53.58 - which in the US will also be Income Taxes due Day X|

                                      Steve _________________ I C(++) therefore I am

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                                      D Offline
                                      Darren Pruitt
                                      wrote on last edited by
                                      #19

                                      Pi is Wrong! :) Couldn't resist...

                                      1 Reply Last reply
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                                      • S Steve Mayfield

                                        In just a few years we will have: 3/14/15 9:26:53.58 and 16 years later: 31/4/15 9:26:53.58 - which in the US will also be Income Taxes due Day X|

                                        Steve _________________ I C(++) therefore I am

                                        B Offline
                                        B Offline
                                        Bob1000
                                        wrote on last edited by
                                        #20

                                        Obviously this only occurs in the US, in Europe with dd/mm/yy we get any early pi on March the 14th in 2015 So guess you have to refer to 3/14/15 as American pie :)

                                        S 1 Reply Last reply
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                                        • S Steve Mayfield

                                          In just a few years we will have: 3/14/15 9:26:53.58 and 16 years later: 31/4/15 9:26:53.58 - which in the US will also be Income Taxes due Day X|

                                          Steve _________________ I C(++) therefore I am

                                          A Offline
                                          A Offline
                                          austin hamman
                                          wrote on last edited by
                                          #21

                                          07/20/2069 19:37:33 will be unix timestamp 3141592653 other notable timestamps: time of the beast (unix timestamp 666) was 12/31/1969 19:11:06 Euler time (unix timestamp 2718281828) will be 02/20/2056 09:17:08 AM avagadro's time overflows a 64 bit int... so don't hold your breath and PHI time (unix timestamp 1618033988) is 04/10/2021 01:53:08 AM

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