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Python problems...

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  • W Wizard of Sleeves

    Tab spaces should be in half-inches or centimeters, depending where you live. Not characters.

    Nothing succeeds like a budgie without teeth. To err is human, to arr is pirate.

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    PIEBALDconsult
    wrote on last edited by
    #55

    I agree, but only as an ideal as I know no IDE which can do that.

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    • P PIEBALDconsult

      I see no reason it wouldn't be collapsible. What IDE can't collapse it? How does your code look if you open it in another IDE/editor? Open it in Notepad for instance.

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      Cpichols
      wrote on last edited by
      #56

      a slight exaggeration and significant simplification:

      some code
      some more code that should be on the same tab as the above, but here's a loop
      {
      code that loops or whatever

      // a comment
      }

            // a comment
            code loop
       {
          code
      

      }

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      • P peterkmx

        OK, "risible" ... thanks, never heard of it :-)

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        Alister Morton
        wrote on last edited by
        #57

        You don't remember "Life of Brian" with the centurion who can't stop laughing at the name "Biggus Dickus". "Do you find it wisible?"

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        • Mircea NeacsuM Mircea Neacsu

          Let’s agree to disagree :) There is a reason however why letters have a certain height to width ratio. Also paragraph indenting, in books that use it, is proportional to font size. Your artistic eye might know better than your logical brain :)

          Mircea

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          jschell
          wrote on last edited by
          #58

          Mircea Neacsu wrote:

          There is a reason however why letters have a certain height to width ratio. Also paragraph indenting, in books that use it, is proportional to font siz

          True. However English text is the not the same as programming. I read English very fast and often deliberating skip parts. Certainly I am generally oblivious to periods. But ignoring a period in programming would be a bad idea. In the editor I use the typeface is specifically not proportional. I have tried it and found it to be a very bad idea. In English text the layout of the text seldom has meaning. In programming the layout does convey information such as easily seeing blocks.

          Mircea NeacsuM 1 Reply Last reply
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          • P PIEBALDconsult

            OriginalGriff wrote:

            "use tabs" to save file space

            I'm quite certain that isn't the reasoning. I think some TABophiles use TABs to save keystrokes. I, of course, use two SPACEs per TAB and otherwise a whole :elephant:ing load of whitespace, vertical space in particular. I am not interested in "saving space" or "saving keystrokes" I need space so I can read the stuff. The simple IDE I developed for myself defaults to TABs because there is no reasonable number of SPACEs to use as a default instead. But what can save file space is that it right-trims SPACEs from lines when it saves a file -- that eliminates a lot more characters from saved files than using TABs.

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            jschell
            wrote on last edited by
            #59

            PIEBALDconsult wrote:

            I think some TABophiles use TABs to save keystrokes.

            I use spacing to provide formatting. Tabs in a file, not spaces allows one to skip backwards with fewer keystrokes. Never seen that happen with pseudo spaces (tabbing but with space replacement.) Since I am also very much a touch typist auto indenting tends to be a hinderance since it tends to break my train of thought. While tabbing (space replacement or not) is fewer keystrokes to get to where I actually want to be without it.

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            • J jschell

              PIEBALDconsult wrote:

              I think some TABophiles use TABs to save keystrokes.

              I use spacing to provide formatting. Tabs in a file, not spaces allows one to skip backwards with fewer keystrokes. Never seen that happen with pseudo spaces (tabbing but with space replacement.) Since I am also very much a touch typist auto indenting tends to be a hinderance since it tends to break my train of thought. While tabbing (space replacement or not) is fewer keystrokes to get to where I actually want to be without it.

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              PIEBALDconsult
              wrote on last edited by
              #60

              jschell wrote:

              skip backwards with fewer keystrokes

              Yes, I can see that, but it isn't that big of a deal for me, in fact I think I frequently use the mouse to do that, which is worse. Also, when using two SPACEs per indent it's less of a burden than with four.

              jschell wrote:

              a touch typist

              I definitely am not, but coding is like writing literature, so it's OK.

              jschell wrote:

              auto indenting tends to be a hinderance

              Unsure what you are referring to. If you mean having a new line auto-indented to the same level as the previous when you hit RETURN, I like that. With my coding format style, I have a lot of indent levels, so that saves me type.

              jschell wrote:

              it tends to break my train of thought

              There are still things Visual Studio does which I don't like and I seem to have no control over them, and I occasionally have to UNDO (Ctrl-Z) an auto-formatting change it made. It's part of why I wrote my own simple IDE which does only what I want it to.

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              • A Alister Morton

                You don't remember "Life of Brian" with the centurion who can't stop laughing at the name "Biggus Dickus". "Do you find it wisible?"

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                peterkmx
                wrote on last edited by
                #61

                Oh no ... 😊 this is not my cup of tea, I’ve seen one or 2 fragments on YT a few years ago, and I found it ridiculous, beyond strange, not really interesting ... Thus risible fits here also I guess, but why “wisible”? 😊 My intuition says that this is the pronunciation from the movie - is this guess correct?

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                • M MarkTJohnson

                  Considering it was named after the people who gave us the Ministry of Silly Walks, Dead Parrots, and the Argument Sketch, what else would you expect?

                  honey the codewitch wrote:

                  It's risible.

                  Had to look that word up, which caused me to be risible.

                  I’ve given up trying to be calm. However, I am open to feeling slightly less agitated. I’m begging you for the benefit of everyone, don’t be STUPID.

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                  peterkmx
                  wrote on last edited by
                  #62

                  You are not the only one ... I must admit I looked it up, too :-), feel safer now

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                  • J jschell

                    Mircea Neacsu wrote:

                    There is a reason however why letters have a certain height to width ratio. Also paragraph indenting, in books that use it, is proportional to font siz

                    True. However English text is the not the same as programming. I read English very fast and often deliberating skip parts. Certainly I am generally oblivious to periods. But ignoring a period in programming would be a bad idea. In the editor I use the typeface is specifically not proportional. I have tried it and found it to be a very bad idea. In English text the layout of the text seldom has meaning. In programming the layout does convey information such as easily seeing blocks.

                    Mircea NeacsuM Offline
                    Mircea NeacsuM Offline
                    Mircea Neacsu
                    wrote on last edited by
                    #63

                    I didn’t say the text of a program is the same as the text of a novel. What I do say however is that people writing programs could use a bit from the centuries of experience of typographers. It might be one of my (many) obsessions, but being somewhat dyslexic, I pay a lot of attention to things like font typeface, tab sizes page layout and such. When things go well, my programs are a thing of beauty in content and form. That happens rarely 🤪

                    Mircea

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                    • OriginalGriffO OriginalGriff

                      Most editors can, but they tend to default to "use tabs" to save file space. And some only do it for modified lines, and ... it's a mess. Just don't use Python is my advice! :laugh:

                      "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 AntiTwitter: @DalekDave is now a follower!

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                      WPerkins
                      wrote on last edited by
                      #64

                      Just add braces. For the "purists" make them optional. I have set a new project NPP policy: No Python Period. Cannot find a compelling reason to introduce chaos just to be trendy.

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                      • H honey the codewitch

                        I refer to it as "invisible source code" because that's what significant whitespace is. And it's just as stupid as it sounds. How do you debug that which you cannot see? It's risible.

                        To err is human. Fortune favors the monsters.

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                        Nelek
                        wrote on last edited by
                        #65

                        honey the codewitch wrote:

                        How do you debug that which you cannot see?

                        Casting a spell to make it visible? Using talcum powder? Asking a blind colleague to do it for you?

                        M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

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                        • OriginalGriffO OriginalGriff

                          Worse: space and tab are not the same: so two lines which look to be identically indented in your chosen editor can be in different code blocks as a tab is one whitespace regardless of the visual effect. X|

                          "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 AntiTwitter: @DalekDave is now a follower!

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                          Al Fargnoli
                          wrote on last edited by
                          #66

                          Get a better editor!

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                          • K Kenneth Haugland

                            It is scripted so it's slower than .NET code. And the UI? :~

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                            Al Fargnoli
                            wrote on last edited by
                            #67

                            But it gives the correct answers when you have complex variables. Dot-net can't do that.

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                            • Mircea NeacsuM Mircea Neacsu

                              I didn’t say the text of a program is the same as the text of a novel. What I do say however is that people writing programs could use a bit from the centuries of experience of typographers. It might be one of my (many) obsessions, but being somewhat dyslexic, I pay a lot of attention to things like font typeface, tab sizes page layout and such. When things go well, my programs are a thing of beauty in content and form. That happens rarely 🤪

                              Mircea

                              J Offline
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                              jschell
                              wrote on last edited by
                              #68

                              Mircea Neacsu wrote:

                              I didn’t say the text of a program is the same as the text of a novel

                              The thread is about programming but you then said the following "in books that use it, is proportional to font size" The way I read that post suggested that there is an equivalence. As I read it. I saw nothing in the post to which you responded which would have suggested they were referring to English.

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                              • G glennPattonWork3

                                Hi All, Being strongly encouraged (read forced) to use Python for a test rig. Okay need to get down with Kids etc. but syntactic white space 'align your tabs' (who came up with that, is it 1988, am I using a BBC micro) oh gord!!!:mad:

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                                Jeremy Falcon
                                wrote on last edited by
                                #69

                                As an added bonus... it's also slow.

                                Jeremy Falcon

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                                • J Jeremy Falcon

                                  As an added bonus... it's also slow.

                                  Jeremy Falcon

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                                  glennPattonWork3
                                  wrote on last edited by
                                  #70

                                  'But thats not an issue with modern PCs' try running it a PC104 that a few years old...

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                                  • G glennPattonWork3

                                    'But thats not an issue with modern PCs' try running it a PC104 that a few years old...

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                                    Jeremy Falcon
                                    wrote on last edited by
                                    #71

                                    It depends on the application. If everybody thought that way, even modern PCs would run slower than they need to... which they do. There's seldom a good reason to make an use a slow language unless A: there's no other option and B: it introduces some radically new concept. People are just lazy and would rather not learn how to do things the best way, so we get crap like this.

                                    Jeremy Falcon

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                                    • P peterkmx

                                      Oh no ... 😊 this is not my cup of tea, I’ve seen one or 2 fragments on YT a few years ago, and I found it ridiculous, beyond strange, not really interesting ... Thus risible fits here also I guess, but why “wisible”? 😊 My intuition says that this is the pronunciation from the movie - is this guess correct?

                                      A Offline
                                      A Offline
                                      Alister Morton
                                      wrote on last edited by
                                      #72

                                      Correct, the Emperor has a speech defect, which the centurion finds greatly amusing.

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                                      • OriginalGriffO OriginalGriff

                                        Most editors can, but they tend to default to "use tabs" to save file space. And some only do it for modified lines, and ... it's a mess. Just don't use Python is my advice! :laugh:

                                        "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 AntiTwitter: @DalekDave is now a follower!

                                        M Offline
                                        M Offline
                                        Matt T Heffron
                                        wrote on last edited by
                                        #73

                                        Any programming language that depends on formatting is fundamentally flawed by design!

                                        "Fairy tales do not tell children the dragons exist. Children already know that dragons exist. Fairy tales tell children the dragons can be killed." - G.K. Chesterton

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