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    I would like to find lines where there are 2x double spaces

    Help wanted · · · – – – · · ·
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    • Thomas 2020
      Thomas 2020 @PeterJones last edited by

      This post is deleted!
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      • Thomas 2020
        Thomas 2020 @PeterJones last edited by

        Schowek01.jpg

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        • Thomas 2020
          Thomas 2020 last edited by

          Subject title contains an error … should be:
          I would like to find lines where there are 2x double spaces

          and it should be possible to correct it.
          This is the biggest mistake of this forum.
          There are others, but that’s another topic.

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          • guy038
            guy038 last edited by guy038

            Hello , @pan-jan and All,

            I had to look at your picture several times to understand what you’re hoping for ! So, you want to find all the lines containing, at least, two strings containing, each, 2 consecutive space characters ;-))

            However you don’t tell us witch process you intend to do with these lines :

            • A Do you want to select all contents of these lines ?

            • B Do you want to select all contents of these lines and their line-breaks ?

            • C Do you want to find each double-space occurrence of these lines ?

            • D Do you want to bookmark these lines for further process with the Search > Bookmark sub-menu ?

            • E Do you want to delete these lines ?

            • F Do you want to perform some kind of replacement in these lines ?

            …

            Here are the regex solutions for cases B and C :

            Regex B (?-s)^.+\x20{2}.+\x20{2}.+\R?

            Regex C (?-s)\x20{2}(?=.+\x20{2})|\G.+?\K\x20{2}

            Regarding the regex C :

            • It can be shortened as (?-s)(\x20{2})(?=.+(?1))|\G.+?\K(?1), using the sub-routine calls structure (?#)

            • As expected, it does not find an unique double-space string of a line

            • As soon as a line contains, at least, two double-space strings, it matches any double-space string

            Best regards,

            guy038

            Thomas 2020 1 Reply Last reply Reply Quote 0
            • Thomas 2020
              Thomas 2020 @guy038 last edited by

              Thanks.
              I use AkelPad as the editor
              and the pattern doesn’t work there … and not only there.

              ^\w+\s\s.+\s\s\w+$

              I thought I would see another solution here.
              $ at the end if \r or \n … in AkelPad they don’t work.

              For me AkelPad has an advantage over Notepad ++ and is therefore its slave.

              PS. I don’t know English, that’s why I make various mistakes.
              The translation of Notepad ++ into Polish also has a lot to be desired.
              Thank you again.

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              • Alan Kilborn
                Alan Kilborn last edited by

                @guy038 said

                you want to find all the lines containing, at least, two strings containing, each, 2 consecutive space characters

                I think your regexes are correct, but your restatement of the problem makes my head hurt. Maybe by the nature of the problem it is hard to state it cleanly. :-)

                @Pan-Jan said:

                The translation of Notepad ++ into Polish also has a lot to be desired.

                Don’t complain about it, do something about it.
                Translations are user-provided.
                (The developers can’t be expected to be fluent in all possible languages)

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                • guy038
                  guy038 last edited by guy038

                  Hi @pan-jan,

                  Ah… of course, the provided regexes work only with the Boost regex engine, implemented within Notepad++ !

                  And I bet that specific regex syntaxes as \R ( line-break character(s) ) or the \G assertion won’t work with the Akelpad editor :-((

                  Generally speaking, this forum is specifically devoted to Notepad++


                  Now, you may download a portable X86 Notepad++ version, just for a test !

                  • Download the latest N++ version from below :

                  https://github.com/notepad-plus-plus/notepad-plus-plus/releases/download/v7.8.8/npp.7.8.8.bin.zip

                  • Extract all its contents in any folder, even on your desktop

                  • Double-click on the notepad++.exe file

                  • Open your file ( Ctrl + O )

                  • Open the Find dialog ( Ctrl + F )

                  • Type in (?-s)^.+\x20{2}.+\x20{2}.+\R?    OR    (?-s)\x20{2}(?=.+\x20{2})|\G.+?\K\x20{2}, in the Find what: zone

                  • Tick the Wrap around option

                  • Select the Regular expression search mode

                  • Click, repeatedly, on the Find Next button !

                  Cheers,

                  guy038

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                  • guy038
                    guy038 last edited by

                    Hi, @alan-kilborn,

                    Alan, what’s bugging you about my answer? Maybe I misspoke, in English !

                    Don’t hesitate ! I’ll try to do my best to make things clear ;-))

                    Cheers,

                    guy038

                    Alan Kilborn 1 Reply Last reply Reply Quote 0
                    • Thomas 2020
                      Thomas 2020 last edited by

                      Everything is OK.
                      I don’t complain about anything, the translator explains it.
                      I will translate from Polish to English and again into Polish.
                      Then I’ll see what nonsense comes out to me.

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                      • guy038
                        guy038 last edited by

                        Hi @pan-jan,

                        Note that, in my short previous post, I was talking to @alan-kilborn, specifically !

                        BR

                        guy038

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                        • Alan Kilborn
                          Alan Kilborn @guy038 last edited by Alan Kilborn

                          @guy038 said in I would like to find lines where there are 2x two spaces:

                          Alan, what’s bugging you about my answer? Maybe I misspoke, in English !

                          No worries.
                          I was just thinking that, for all the times that we complain that a poster hasn’t provided a good explanation of their problem/need, that this one is really hard to state, IMO.

                          Maybe:

                          “Find lines where two space characters occur two times”

                          Perhaps that’s not so bad, but the two occurrences of two feels strange.

                          Maybe the thread title is the best way to express it.

                          Anyway; rambling…your solution is fine, as I stated before.

                          Thomas 2020 1 Reply Last reply Reply Quote 0
                          • Thomas 2020
                            Thomas 2020 @Alan Kilborn last edited by

                            Maybe the thread title is the best way to express it.
                            And the title of the thread cannot be changed and is misleading.

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                            • guy038
                              guy038 last edited by

                              Hi, @pan-jan,

                              As a moderator, I succeeded to change the title of your initial post, as you wanted to but I could not re-insert the last two lines of your text because, on clicking on the Submit button, it always repeats that it considers this post as a spam :-( Sorry !

                              BR

                              guy038

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                              • Thomas 2020
                                Thomas 2020 last edited by

                                this is it:
                                Schowek02.jpg

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