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  4. A backslash in C++

A backslash in C++

Scheduled Pinned Locked Moved The Weird and The Wonderful
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  • P Pablo Aliskevicius

    The compilers I've used give a warning in cases like this. JM2B,

    Pablo. "Accident: An inevitable occurrence due to the action of immutable natural laws." (Ambrose Bierce, circa 1899). "You are to act in the light of experience as guided by intelligence" (Rex Stout, "In the Best Families", 1950).

    S Offline
    S Offline
    Sentenryu
    wrote on last edited by
    #25

    Who looks at warnings? nobody that works with me, sadly :(

    OriginalGriffO 1 Reply Last reply
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    • S Sentenryu

      Who looks at warnings? nobody that works with me, sadly :(

      OriginalGriffO Offline
      OriginalGriffO Offline
      OriginalGriff
      wrote on last edited by
      #26

      I don't - I have "treat warnings as errors" set on my projects to prevent compilation succeeding! :laugh:

      Never underestimate the power of stupid things in large numbers --- Serious Sam

      "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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      • T Tsuda Kageyu

        Oops! It was like this:

        // Sometimes carry out the work \
        if (flag)
        {
        SomeWork();
        }

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        Nicholas Marty
        wrote on last edited by
        #27

        That's a reason more to use K&R style (or a variation of it)!! :laugh:

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        • OriginalGriffO OriginalGriff

          I don't - I have "treat warnings as errors" set on my projects to prevent compilation succeeding! :laugh:

          Never underestimate the power of stupid things in large numbers --- Serious Sam

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          Sentenryu
          wrote on last edited by
          #28

          People here don't read error messages, so even if i set that they would just ignore

          OriginalGriffO 1 Reply Last reply
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          • OriginalGriffO OriginalGriff

            I don't - I have "treat warnings as errors" set on my projects to prevent compilation succeeding! :laugh:

            Never underestimate the power of stupid things in large numbers --- Serious Sam

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            Lost User
            wrote on last edited by
            #29

            Many programmers use "treat errors as warnings" option.

            1 Reply Last reply
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            • OriginalGriffO OriginalGriff

              I don't - I have "treat warnings as errors" set on my projects to prevent compilation succeeding! :laugh:

              Never underestimate the power of stupid things in large numbers --- Serious Sam

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              Lost User
              wrote on last edited by
              #30

              Many programmers use "treat errors as warnings" flag.

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              • S Sentenryu

                People here don't read error messages, so even if i set that they would just ignore

                OriginalGriffO Offline
                OriginalGriffO Offline
                OriginalGriff
                wrote on last edited by
                #31

                That's the whole point: if you set "treat warnings as errors" then compilation fails until the warning is fixed. You can't run or test you app until you do.

                Never underestimate the power of stupid things in large numbers --- Serious Sam

                "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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                • P Pete OHanlon

                  And what about those hard core devs who swear by (instead of at) vi? My point wasn't that Notepad++ supports or does not support colourisation. It's that you can't rely on colourisation to indicate problems.

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                  CPallini
                  wrote on last edited by
                  #32

                  Hey man, hats off to vi: it provides syntax colouring as well. And you can rely on colourization. Well, unless you write something like

                  for (n=0; n<100; ++n);
                  {
                  doSomething();
                  }

                  Veni, vidi, vici.

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                  • N Nagy Vilmos

                    When you become practised in the art then you simply hold your hands above the keyboard in supplication and the code writes itself out of fear of reprisals. :cool:

                    speramus in juniperus

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                    CPallini
                    wrote on last edited by
                    #33

                    Yes, we do know PMs have a quite twisted perception of the software development process. ;P

                    Veni, vidi, vici.

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                    • P Pete OHanlon

                      Hey, I like vi. There are parts of it that I wish were available in Visual Studio. dd for instance. Or 10dd to delete 10 lines. Yes, you can do this using other means in an IDE, but they are all more cumbersome.

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                      Brisingr Aerowing
                      wrote on last edited by
                      #34

                      VsVim[^] might be useful for you. It adds Vim commands to VS.

                      Getting information off the Internet is like taking a drink from a fire hydrant. - Mitchell Kapor

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                      • OriginalGriffO OriginalGriff

                        That's the whole point: if you set "treat warnings as errors" then compilation fails until the warning is fixed. You can't run or test you app until you do.

                        Never underestimate the power of stupid things in large numbers --- Serious Sam

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                        Freak30
                        wrote on last edited by
                        #35

                        My old boss once jokingly said that he was still waiting for the "treat errors as warnings" flag. :D

                        The good thing about pessimism is, that you are always either right or pleasently surprised.

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                        • L Lost User

                          Many programmers use "treat errors as warnings" flag.

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                          Rob Grainger
                          wrote on last edited by
                          #36

                          I just make sure my code compiles without warnings. If I really cannot avoid a warning, I use a pragma to disable a specific warning, with an explanatory comment.

                          "If you don't fail at least 90 percent of the time, you're not aiming high enough." Alan Kay.

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                          • T Tsuda Kageyu

                            Oops! It was like this:

                            // Sometimes carry out the work \
                            if (flag)
                            {
                            SomeWork();
                            }

                            R Offline
                            R Offline
                            Rob Grainger
                            wrote on last edited by
                            #37

                            That's a lousy attempt at obfuscation. Here's a real professional at work: IOCCC[^]. (That is a full hardware emulation of a 1980's PC hardware (much more info in the other files in this folder[^]. Some top aspects: It is 4043 bytes long (half an 8086). "It manages to implement most of the hardware in a 1980’s era IBM-PC using a few hundred fewer bits than the total number of transistors used to implement the original 8086 CPU." (edited for spelling)

                            "If you don't fail at least 90 percent of the time, you're not aiming high enough." Alan Kay.

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                            • R Rob Grainger

                              That's a lousy attempt at obfuscation. Here's a real professional at work: IOCCC[^]. (That is a full hardware emulation of a 1980's PC hardware (much more info in the other files in this folder[^]. Some top aspects: It is 4043 bytes long (half an 8086). "It manages to implement most of the hardware in a 1980’s era IBM-PC using a few hundred fewer bits than the total number of transistors used to implement the original 8086 CPU." (edited for spelling)

                              "If you don't fail at least 90 percent of the time, you're not aiming high enough." Alan Kay.

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                              Lutoslaw
                              wrote on last edited by
                              #38

                              Whoa... [^].

                              Greetings - Jacek

                              1 Reply Last reply
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                              • P Pete OHanlon

                                Hey, I like vi. There are parts of it that I wish were available in Visual Studio. dd for instance. Or 10dd to delete 10 lines. Yes, you can do this using other means in an IDE, but they are all more cumbersome.

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                                Lost User
                                wrote on last edited by
                                #39

                                I have a vi plugin for visual studio. It's called vsvim, and as far as I remember I installed it in the extension manager gui.

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                                • B Brisingr Aerowing

                                  VsVim[^] might be useful for you. It adds Vim commands to VS.

                                  Getting information off the Internet is like taking a drink from a fire hydrant. - Mitchell Kapor

                                  L Offline
                                  L Offline
                                  Lost User
                                  wrote on last edited by
                                  #40

                                  Teach me to comment before reading the whole thread

                                  B 1 Reply Last reply
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                                  • L Lost User

                                    Teach me to comment before reading the whole thread

                                    B Offline
                                    B Offline
                                    Brisingr Aerowing
                                    wrote on last edited by
                                    #41

                                    Heh. I am not all that used to Vi(m), but this extension seems to be quite powerful.

                                    <voice type="Ebeneezer Scrooge"> Bah. dumb bugs </voice>

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