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Pet Peeve

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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:

    L Offline
    L Offline
    Lost User
    wrote on last edited by
    #3

    I know what you're saying; however, there are times I find the second one easier to read. For example, if I have several of those on a page the extra symbols spread stuff out. I still do it the first way, but there are times when the second is easier for me to read.

    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:

      Sander RosselS Offline
      Sander RosselS Offline
      Sander Rossel
      wrote on last edited by
      #4

      And why couldn't you write

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

      Now this code is totally unambiguous :) Although I know some people who really hate this...

      My blog[^]

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

      I N R 3 Replies 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
        Jeremy Falcon
        wrote on last edited by
        #5

        I'm not lazy, but I'll still use the latter. There's no point in always having to use a bracket so I don't, unless it makes things easier to read. Which in your example it doesn't. Wasting space just makes a source code file longer anyway and harder to navigate. Concise wins, unless it's hard to read.

        Jeremy Falcon

        C R R 3 Replies 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:

          T Offline
          T Offline
          Tom Clement
          wrote on last edited by
          #6

          If their functions are really long :(, they can see more of it on one screen that way.

          Tom Clement articles[^]

          J 1 Reply Last reply
          0
          • T Tom Clement

            If their functions are really long :(, they can see more of it on one screen that way.

            Tom Clement articles[^]

            J Offline
            J Offline
            Jeremy Falcon
            wrote on last edited by
            #7

            Exactly.

            Jeremy Falcon

            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:

              M Offline
              M Offline
              Maximilien
              wrote on last edited by
              #8

              Cool, Religious war in the Lounge!!! :rolleyes:

              I'd rather be phishing!

              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:

                Mike HankeyM Offline
                Mike HankeyM Offline
                Mike Hankey
                wrote on last edited by
                #9

                What exactly is a peeve? and how do you train it? I prefer the second method as a matter of style and space. To each his/her own!

                New version: WinHeist Version 2.1.0 There's a fine line between crazy and free spirited and it's usually a prescription. I'm currently unsupervised, I know it freaks me out too but the possibilities are endless.

                1 Reply Last reply
                0
                • J Jeremy Falcon

                  I'm not lazy, but I'll still use the latter. There's no point in always having to use a bracket so I don't, unless it makes things easier to read. Which in your example it doesn't. Wasting space just makes a source code file longer anyway and harder to navigate. Concise wins, unless it's hard to read.

                  Jeremy Falcon

                  C Offline
                  C Offline
                  Chris Losinger
                  wrote on last edited by
                  #10

                  it doesn't make anything easier to read, and it definitely makes things harder to maintain.

                  image processing toolkits | batch image processing

                  J 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:

                    D Offline
                    D Offline
                    Dan Neely
                    wrote on last edited by
                    #11

                    In a coding standard that put's {'s on their own line I prefer this:

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

                    If you're putting the { on the previous line, IMO they're easy enough to overlook that the explicit closing } is needed. And if you're writing javascript :(( the opening { is obligate and this:

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

                    or this:

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

                    are obscenities. X|

                    Did you ever see history portrayed as an old man with a wise brow and pulseless heart, waging all things in the balance of reason? Is not rather the genius of history like an eternal, imploring maiden, full of fire, with a burning heart and flaming soul, humanly warm and humanly beautiful? --Zachris Topelius Training a telescope on one’s own belly button will only reveal lint. You like that? You go right on staring at it. I prefer looking at galaxies. -- Sarah Hoyt

                    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:

                      I Offline
                      I Offline
                      Ian Shlasko
                      wrote on last edited by
                      #12

                      It's not laziness. The second one is quicker and easier to read IF the condition and the branched commands are short. As soon as any of those lines gets the slightest bit complicated, or if there's any nesting at all, I add the braces.

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

                      J 1 Reply Last reply
                      0
                      • J Jeremy Falcon

                        I'm not lazy, but I'll still use the latter. There's no point in always having to use a bracket so I don't, unless it makes things easier to read. Which in your example it doesn't. Wasting space just makes a source code file longer anyway and harder to navigate. Concise wins, unless it's hard to read.

                        Jeremy Falcon

                        R Offline
                        R Offline
                        R Giskard Reventlov
                        wrote on last edited by
                        #13

                        I have to { disagree. } I prefer the verbosity and clarity that the braces bring to the code.

                        Jeremy Falcon wrote:

                        Concise wins, unless it's hard to read.

                        Which is usually what happens. People that use the latter form also tend to be the ones that crush every line together so that you first have to separate to properly understand. Is there a lack of space on your screen? In any case a method bigger than a screen is just plain fugly. :)

                        J 1 Reply Last reply
                        0
                        • R R Giskard Reventlov

                          I have to { disagree. } I prefer the verbosity and clarity that the braces bring to the code.

                          Jeremy Falcon wrote:

                          Concise wins, unless it's hard to read.

                          Which is usually what happens. People that use the latter form also tend to be the ones that crush every line together so that you first have to separate to properly understand. Is there a lack of space on your screen? In any case a method bigger than a screen is just plain fugly. :)

                          J Offline
                          J Offline
                          Jeremy Falcon
                          wrote on last edited by
                          #14

                          Karel Čapek wrote:

                          I prefer the verbosity and clarity that the braces bring to the code.

                          You should try VB then.

                          Jeremy Falcon

                          R 1 Reply Last reply
                          0
                          • Sander RosselS Sander Rossel

                            And why couldn't you write

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

                            Now this code is totally unambiguous :) Although I know some people who really hate this...

                            My blog[^]

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

                            I Offline
                            I Offline
                            Ian Shlasko
                            wrote on last edited by
                            #15

                            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)

                            J Sander RosselS M 3 Replies Last reply
                            0
                            • C Chris Losinger

                              it doesn't make anything easier to read, and it definitely makes things harder to maintain.

                              image processing toolkits | batch image processing

                              J Offline
                              J Offline
                              Jeremy Falcon
                              wrote on last edited by
                              #16

                              Chris, you can't BS me, come on man. You honestly expect me to buy that not using brackets for a single-line if condition makes code harder to maintain? Seriously? Where's the joke icon?

                              Jeremy Falcon

                              Sander RosselS C 2 Replies Last reply
                              0
                              • I Ian Shlasko

                                It's not laziness. The second one is quicker and easier to read IF the condition and the branched commands are short. As soon as any of those lines gets the slightest bit complicated, or if there's any nesting at all, I add the braces.

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

                                J Offline
                                J Offline
                                Jeremy Falcon
                                wrote on last edited by
                                #17

                                Ian Shlasko wrote:

                                As soon as any of those lines gets the slightest bit complicated, or if there's any nesting at all, I add the braces.

                                :thumbsup:

                                Jeremy Falcon

                                1 Reply Last reply
                                0
                                • J Jeremy Falcon

                                  Karel Čapek wrote:

                                  I prefer the verbosity and clarity that the braces bring to the code.

                                  You should try VB then.

                                  Jeremy Falcon

                                  R Offline
                                  R Offline
                                  R Giskard Reventlov
                                  wrote on last edited by
                                  #18

                                  Heathen! Blasphemer! How do you even know that VB uses braces???

                                  J 1 Reply Last reply
                                  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)

                                    J Offline
                                    J Offline
                                    Jeremy Falcon
                                    wrote on last edited by
                                    #19

                                    Oooooooo, look at how easy that is to maintain now!! :drool:

                                    Jeremy Falcon

                                    1 Reply Last reply
                                    0
                                    • R R Giskard Reventlov

                                      Heathen! Blasphemer! How do you even know that VB uses braces???

                                      J Offline
                                      J Offline
                                      Jeremy Falcon
                                      wrote on last edited by
                                      #20

                                      Ha. Well you see... I work for the devil, but it's only because I'm evil.

                                      Jeremy Falcon

                                      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:

                                        K Offline
                                        K Offline
                                        kmoorevs
                                        wrote on last edited by
                                        #21

                                        IMHO the latter is easier to read. I've recently had to resort to cheap reading glasses as { started looking like (! (even at 125%} :laugh: I don't always use {}, but when I do, I also prefer then on their own lines for readability. :thumbsup:

                                        "Go forth into the source" - Neal Morse

                                        J 1 Reply Last reply
                                        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)

                                          Sander RosselS Offline
                                          Sander RosselS Offline
                                          Sander Rossel
                                          wrote on last edited by
                                          #22

                                          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();
                                          }
                                          }

                                          G X J 3 Replies Last reply
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