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Pet Peeve

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  • C Chris Losinger

    but that's the start of the problem! someday, someone is going to have to come along and add some more logic in that if, and you've just forced them to do the work you should've done the first time! IMO

    image processing toolkits | batch image processing

    A Offline
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    Andy Brummer
    wrote on last edited by
    #48

    I understand your point of view, but still prefer my way of doing things. What I find more troubling is that after working on a bunch of javascript, I'm starting to prefer the old school C style brace layout.

    Curvature of the Mind now with 3D

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    0
    • B Brady Kelly

      I prefer

      if (something) DoAB();

      for the latter. I never use it, but have recently come across it. It seems more readable to me.

      No object is so beautiful that, under certain conditions, it will not look ugly. - Oscar Wilde

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      Paulo Zemek
      wrote on last edited by
      #49

      I don't do if() and the code in the same line. It is more a debug stuff. If I want to debug the if itself I put the breakpoint in that line. If I only want to debug the method call, after the if succeeded, I put the breakpoint in the call line.

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      0
      • P Paulo Zemek

        I don't do if() and the code in the same line. It is more a debug stuff. If I want to debug the if itself I put the breakpoint in that line. If I only want to debug the method call, after the if succeeded, I put the breakpoint in the call line.

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        Brady Kelly
        wrote on last edited by
        #50

        This is true. I always use separate lines for everything myself, but all I was saying is I find if (if stuff) [then stuff]; on one line more readable, in established and (hopefully) debugged code. If I have to debug it myself, I just hit enter and add a breakpoint on the new line. Then use the "source control undo" in solution explorer to revert back to the prior pristine state.

        No object is so beautiful that, under certain conditions, it will not look ugly. - Oscar Wilde

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        • R R Giskard Reventlov

          Why are people so lazy? For example, how hard is it to

          if (condition)
          {
          DoThis();
          }
          else
          {
          DoThat();
          }

          as opposed to:

          if (condition)
          DoThis();
          else
          DoThat();

          Pedants :sigh:

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          Mark_Wallace
          wrote on last edited by
          #51

          If there's only one "do", the whole thing should be on one line. The reason the blocks were introduced is because multiple "do"s on one line are hard to read, so insisting that a single "do" be in a block is taking the idea in the wrong direction.

          I wanna be a eunuchs developer! Pass me a bread knife!

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          0
          • M Marc Clifton

            Personally, for one line this-or-that... condition.IfTrue(()=>DoThis()).Else(()=>DoThat()); ;P Marc

            Imperative to Functional Programming Succinctly Higher Order Programming

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            BillWoodruff
            wrote on last edited by
            #52

            Yes, I am sure for your disciples that's a very good thing :)

            «OOP to me means only messaging, local retention and protection and hiding of state-process, and extreme late-binding of all things. »  Alan Kay's clarification on what he meant by the term "Object" in "Object-Oriented Programming."

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            0
            • R R Giskard Reventlov

              Why are people so lazy? For example, how hard is it to

              if (condition)
              {
              DoThis();
              }
              else
              {
              DoThat();
              }

              as opposed to:

              if (condition)
              DoThis();
              else
              DoThat();

              Pedants :sigh:

              B Offline
              B Offline
              BillWoodruff
              wrote on last edited by
              #53

              Perhaps best to blame the language designers for allowing such freedom ? I'm with Chris L. and others who point out we're no longer in the age of fewer-characters-are-best-because-memory's-so-precious that we can't afford white-space, or beaucoup de braces. C# code that looks like VB has the smell of sewage to me (note: I do not "hate" VB).

              «OOP to me means only messaging, local retention and protection and hiding of state-process, and extreme late-binding of all things. »  Alan Kay's clarification on what he meant by the term "Object" in "Object-Oriented Programming."

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              0
              • B Brady Kelly

                This is true. I always use separate lines for everything myself, but all I was saying is I find if (if stuff) [then stuff]; on one line more readable, in established and (hopefully) debugged code. If I have to debug it myself, I just hit enter and add a breakpoint on the new line. Then use the "source control undo" in solution explorer to revert back to the prior pristine state.

                No object is so beautiful that, under certain conditions, it will not look ugly. - Oscar Wilde

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                Paulo Zemek
                wrote on last edited by
                #54

                I understand... and I can't say I disagree... that arrives to the point of preference, not to the point of usefulness. But one thing I never do is 2 (or more) real calls in the same line: SomeObject.DoCallOne().DoCall2(otherObject.AnotherCallWithAResult(), evenAnotherObject.WithEvenAnExtraCall(), theFinal.ObjectWithTheFinalCall());

                B 1 Reply Last reply
                0
                • R R Giskard Reventlov

                  Why are people so lazy? For example, how hard is it to

                  if (condition)
                  {
                  DoThis();
                  }
                  else
                  {
                  DoThat();
                  }

                  as opposed to:

                  if (condition)
                  DoThis();
                  else
                  DoThat();

                  Pedants :sigh:

                  S Offline
                  S Offline
                  Sandeep Singh Shekhawat
                  wrote on last edited by
                  #55

                  They think, If we write that way then our system will be heavy as each character has some byte. :) :) :) :-D

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                  0
                  • R R Giskard Reventlov

                    Why are people so lazy? For example, how hard is it to

                    if (condition)
                    {
                    DoThis();
                    }
                    else
                    {
                    DoThat();
                    }

                    as opposed to:

                    if (condition)
                    DoThis();
                    else
                    DoThat();

                    Pedants :sigh:

                    D Offline
                    D Offline
                    DJ van Wyk
                    wrote on last edited by
                    #56

                    How would you feel about

                    condition ? DoThis() : DoThat();

                    ?

                    My plan is to live forever ... so far so good

                    J 1 Reply Last reply
                    0
                    • D DJ van Wyk

                      How would you feel about

                      condition ? DoThis() : DoThat();

                      ?

                      My plan is to live forever ... so far so good

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                      JeremyBob
                      wrote on last edited by
                      #57

                      condition
                      ? DoThis()
                      : DoThat();

                      And now? All in all none of this really matters. As long as everyone on the project sticks to a predetermined coding standard, then the format doesn't matter as much, as long as its consistent. Consistency in code can resolve a huge amount of misunderstanding.

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                      0
                      • R R Giskard Reventlov

                        Why are people so lazy? For example, how hard is it to

                        if (condition)
                        {
                        DoThis();
                        }
                        else
                        {
                        DoThat();
                        }

                        as opposed to:

                        if (condition)
                        DoThis();
                        else
                        DoThat();

                        Pedants :sigh:

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                        A Offline
                        Andy_L_J
                        wrote on last edited by
                        #58

                        The reason I moved from VB.NET to C# was the curly braces bro! Don't make me give up the curly braces! :laugh:

                        I don't speak Idiot - please talk slowly and clearly "I have sexdaily. I mean dyslexia. Fcuk!" Driven to the arms of Heineken by the wife

                        1 Reply Last reply
                        0
                        • J JeremyBob

                          condition
                          ? DoThis()
                          : DoThat();

                          And now? All in all none of this really matters. As long as everyone on the project sticks to a predetermined coding standard, then the format doesn't matter as much, as long as its consistent. Consistency in code can resolve a huge amount of misunderstanding.

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                          DJ van Wyk
                          wrote on last edited by
                          #59

                          Standard? STANDARD? What's that??? I found that we do keep to standards whenever all the other developers code exactly the same way as I do. ;P

                          My plan is to live forever ... so far so good

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                          0
                          • I Ian Shlasko

                            That's not good enough...

                            if
                            (
                            condition
                            )
                            {
                            this
                            .
                            DoThis
                            (
                            )
                            ;
                            }
                            else
                            {
                            this
                            .
                            DoThat
                            (
                            )
                            ;
                            }

                            It's not properly formatted until there's only one token per line. :)

                            Proud to have finally moved to the A-Ark. Which one are you in?
                            Author of the Guardians Saga (Sci-Fi/Fantasy novels)

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                            Matthys Terblanche
                            wrote on last edited by
                            #60

                            Totally agree...but for a very spesific reason. I'm using a Braille display with a maximum of 40 chars per line, so it have a influence on my format preferences... ;P Seriously though, if (condition) { Action1(); } else { Action2(); } is my real preference, and there's a plus to that, whenever the situation change to have more than one statement for the if test, the person who has to change it doesn't have to remember to go and fill in the {}.:cool:

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                            0
                            • P Paulo Zemek

                              I understand... and I can't say I disagree... that arrives to the point of preference, not to the point of usefulness. But one thing I never do is 2 (or more) real calls in the same line: SomeObject.DoCallOne().DoCall2(otherObject.AnotherCallWithAResult(), evenAnotherObject.WithEvenAnExtraCall(), theFinal.ObjectWithTheFinalCall());

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                              Brady Kelly
                              wrote on last edited by
                              #61

                              Just your contrived example hurts my eyes. I'd hate to see that in real life. :~

                              No object is so beautiful that, under certain conditions, it will not look ugly. - Oscar Wilde

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                              • Sander RosselS Sander Rossel

                                if (condition) { this.DoThis(); } else { this.DoThat(); }

                                You probably meant

                                Ian Shlasko wrote:

                                It's not properly formatted until there's only one token per line in the entire application.

                                I guess it's theoretically possible... :~

                                My blog[^]

                                public class SanderRossel : Lazy<Person>
                                {
                                public void DoWork()
                                {
                                throw new NotSupportedException();
                                }
                                }

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                                xiecsuk
                                wrote on last edited by
                                #62

                                Of course it is, or at least, it was. That's what we used to do when programming in APL. There were execution costs for each new line you used.

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                                • R R Giskard Reventlov

                                  Why are people so lazy? For example, how hard is it to

                                  if (condition)
                                  {
                                  DoThis();
                                  }
                                  else
                                  {
                                  DoThat();
                                  }

                                  as opposed to:

                                  if (condition)
                                  DoThis();
                                  else
                                  DoThat();

                                  Pedants :sigh:

                                  J Offline
                                  J Offline
                                  Jorgen Andersson
                                  wrote on last edited by
                                  #63

                                  I don't care very much as long as it's consistent. But since you can't make multiple statements without braces...

                                  Wrong is evil and must be defeated. - Jeff Ello (√-shit)2

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                                  0
                                  • P Paulo Zemek

                                    I agree with you. And I am actually the kind of person that when has to modify something like:

                                    if (something)
                                    {
                                    DoA();
                                    DoB();
                                    }

                                    To only call a DoAB(), I will go there and kill the extra { and }. So, I have more work doing that, but I keep consistency. So, it becomes:

                                    if (something)
                                    DoAB();

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                                    O Offline
                                    Oleg A Lukin
                                    wrote on last edited by
                                    #64

                                    That works fine until you get this in the code after all :)

                                    if ((err = SSLHashSHA1.update(&hashCtx, &serverRandom)) != 0)
                                    	goto fail;
                                    if ((err = SSLHashSHA1.update(&hashCtx, &signedParams)) != 0)
                                    	goto fail;
                                    	goto fail;
                                    if ((err = SSLHashSHA1.final(&hashCtx, &hashOut)) != 0)
                                    	goto fail;
                                    

                                    When I first saw that bug I got even more convinced see that my approach to braces everywhere as a must works better in the end.

                                    Banking establishments are more dangerous than standing armies. T.Jefferson

                                    P 1 Reply Last reply
                                    0
                                    • R R Giskard Reventlov

                                      Why are people so lazy? For example, how hard is it to

                                      if (condition)
                                      {
                                      DoThis();
                                      }
                                      else
                                      {
                                      DoThat();
                                      }

                                      as opposed to:

                                      if (condition)
                                      DoThis();
                                      else
                                      DoThat();

                                      Pedants :sigh:

                                      J Offline
                                      J Offline
                                      Johnny J
                                      wrote on last edited by
                                      #65

                                      Either one of those suits me fine. The ones I can't stand are these:

                                      if (condition)
                                      {
                                      DoThis();
                                      }
                                      else
                                      DoThat();

                                      if (condition)
                                      DoThis();
                                      else
                                      {
                                      DoThat();
                                      }

                                      Anything that is unrelated to elephants is irrelephant
                                      Anonymous
                                      -----
                                      The problem with quotes on the internet is that you can never tell if they're genuine
                                      Winston Churchill, 1944
                                      -----
                                      I'd just like a chance to prove that money can't make me happy.
                                      Me, all the time

                                      1 Reply Last reply
                                      0
                                      • R R Giskard Reventlov

                                        Mladen Janković wrote:

                                        it can make you look obnoxious.

                                        But I am obnoxious

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                                        M Offline
                                        Mladen Jankovic
                                        wrote on last edited by
                                        #66

                                        Well I can't argue with that :)

                                        Commodore 64 emulator for Windows Phone

                                        1 Reply Last reply
                                        0
                                        • R R Giskard Reventlov

                                          Why are people so lazy? For example, how hard is it to

                                          if (condition)
                                          {
                                          DoThis();
                                          }
                                          else
                                          {
                                          DoThat();
                                          }

                                          as opposed to:

                                          if (condition)
                                          DoThis();
                                          else
                                          DoThat();

                                          Pedants :sigh:

                                          J Offline
                                          J Offline
                                          Jacquers
                                          wrote on last edited by
                                          #67

                                          And then there is the choice between: if (condition) vs if (condition == true) if (!condition) vs if (condition == false) I sometimes put in the == false part because the ! is easy to miss when reading.

                                          1 Reply Last reply
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