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  3. which diff tool do you use?

which diff tool do you use?

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  • S Southmountain

    is there any good diff tool to recommend?

    diligent hands rule....

    R Offline
    R Offline
    RustyF
    wrote on last edited by
    #30

    A colleague recommended BeyondCompare (paid) ten years ago. It was by far the best I used so I bought a personal licence and have used it since at every employer. At the time it was two features that were unique at the time:- 1) manually align two chunks of code. Useful when only you know they are related 2) isolate a chunk of code that has been matched to something (but you know has no match) Both features are useful because a diff requires info that is no always deductible without input from the developer that made the changes.

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    • S Southmountain

      is there any good diff tool to recommend?

      diligent hands rule....

      C Offline
      C Offline
      Charl
      wrote on last edited by
      #31

      Beyond Compare is the easiest I have used and super fast on large files - cross-platform too. Download Beyond Compare Free Trial[^]

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      • S Southmountain

        is there any good diff tool to recommend?

        diligent hands rule....

        R Offline
        R Offline
        RustyF
        wrote on last edited by
        #32

        Btw, I don’t use a separate diff tool much these days as I’m usually running SublimeMerge which is a super fast Git GUI with built-in diff/merge. Again, I bought my own licence because its too tedious trying to justify a work purchase.

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        • S Southmountain

          is there any good diff tool to recommend?

          diligent hands rule....

          P Offline
          P Offline
          Paul Sanders the other one
          wrote on last edited by
          #33

          kdiff3 (if no-one else has mentioned that yet). It's the dog's.

          Paul Sanders. Not that the story need be long, but it will take a long while to make it short - Henry David Thoreau Some of my best work is in the undo buffer.

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          • S Southmountain

            is there any good diff tool to recommend?

            diligent hands rule....

            J Offline
            J Offline
            JohaViss61
            wrote on last edited by
            #34

            I use UltraCompare It is not free. It has some nice options: Binary compare 3-way compare Folder compare PDF, Word, Zip compare Table compare

            G 1 Reply Last reply
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            • S Southmountain

              is there any good diff tool to recommend?

              diligent hands rule....

              M Offline
              M Offline
              Morag Hughson
              wrote on last edited by
              #35

              I use WinMerge now. Previously have used WinDiff and KDiff3 in the past. So long as there is good keyboard support for merging and the ability to edit a line on the go, I'll be happy to use it.

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              • S Southmountain

                is there any good diff tool to recommend?

                diligent hands rule....

                J Offline
                J Offline
                John Stewien
                wrote on last edited by
                #36

                WinMerge, does diff, 3 way merge, and can do a split view of a single file conflict that's spat out from git

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                • S Southmountain

                  is there any good diff tool to recommend?

                  diligent hands rule....

                  U Offline
                  U Offline
                  User 14060113
                  wrote on last edited by
                  #37

                  I've been using good old WinDiff since 1997, and I still like it. Sometimes I also use Tools.DiffFiles in the Visual Studio Command Window.

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                  • S Southmountain

                    is there any good diff tool to recommend?

                    diligent hands rule....

                    G Offline
                    G Offline
                    Grand Chain
                    wrote on last edited by
                    #38

                    I like Araxis Merge

                    Ian Brockbank "Legacy systems are systems that are not protected with a suite of tests. ... You are building legacy code every time you build software without associated tests." - Mary and Tom Poppendieck, Implementing Lean Software Development.

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                    • S Southmountain

                      is there any good diff tool to recommend?

                      diligent hands rule....

                      D Offline
                      D Offline
                      decaffeinatedMonkey
                      wrote on last edited by
                      #39

                      I've found Source Gear DiffMerge quite good. Think it costs money though... I can't remember.

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                      • D Daniel Pfeffer

                        I use WinMerge. It's open-source, still maintained, and available in both 32- and 64-bit versions (for those who have really large files... :) )

                        Freedom is the freedom to say that two plus two make four. If that is granted, all else follows. -- 6079 Smith W.

                        G Offline
                        G Offline
                        Gary Wheeler
                        wrote on last edited by
                        #40

                        Agreed.

                        Software Zen: delete this;

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                        • S Southmountain

                          is there any good diff tool to recommend?

                          diligent hands rule....

                          B Offline
                          B Offline
                          bob davis 2022
                          wrote on last edited by
                          #41

                          gvim -d

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                          • S Southmountain

                            is there any good diff tool to recommend?

                            diligent hands rule....

                            J Offline
                            J Offline
                            Jeff Dworkin 2022
                            wrote on last edited by
                            #42

                            ExanDiff Pro - fast, reliable, customizable, really good at merging when needed

                            1 Reply Last reply
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                            • S Southmountain

                              is there any good diff tool to recommend?

                              diligent hands rule....

                              B Offline
                              B Offline
                              Brooks Vaughn US
                              wrote on last edited by
                              #43

                              I've been using Beyond Compare from Scooter Software for more than 13 years and use it many times everyday. It is very powerful, flexible, and can be as simple or as complex as you like. I generate many configuration files used to deploy Azure Resources and Policies using automation scripts to a temp folder and compare that to the Git Repo folders on my local PC using the directory and file compare features in Beyond Compare. It's very easy to quickly identify the differences and locate potential issues when changing the automation scripts. When everything is correct, I can then run the scripts against the Local Master Repo, commit, merge, and trigger pipeline deployments. I also use it to help with migration to a new PC, for locating differences when hunting for a file from restored backups, for comparing CVS data files, etc... I could not do my job as effectively if using other Directory and File compare and merge tools and is worth every penny.

                              S 1 Reply Last reply
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                              • S Southmountain

                                is there any good diff tool to recommend?

                                diligent hands rule....

                                B Offline
                                B Offline
                                Bruce Patin
                                wrote on last edited by
                                #44

                                BeyondCompare is highly rated by my coworker and he made me install it.

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                                • S Southmountain

                                  is there any good diff tool to recommend?

                                  diligent hands rule....

                                  M Offline
                                  M Offline
                                  MikeTheFid
                                  wrote on last edited by
                                  #45

                                  I have been using Beyond Compare for over 2 decades. Nothing else has ever compared ;) to it. [Scooter Software: Home of Beyond Compare](https://www.scootersoftware.com/index.php)

                                  Cheers, Mike Fidler "I intend to live forever - so far, so good." Steven Wright "I almost had a psychic girlfriend but she left me before we met." Also Steven Wright "I'm addicted to placebos. I could quit, but it wouldn't matter." Steven Wright yet again.

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                                  • R RustyF

                                    Btw, I don’t use a separate diff tool much these days as I’m usually running SublimeMerge which is a super fast Git GUI with built-in diff/merge. Again, I bought my own licence because its too tedious trying to justify a work purchase.

                                    S Offline
                                    S Offline
                                    Southmountain
                                    wrote on last edited by
                                    #46

                                    it is good to know this new tool for me:rose:

                                    diligent hands rule....

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                                    • B Brooks Vaughn US

                                      I've been using Beyond Compare from Scooter Software for more than 13 years and use it many times everyday. It is very powerful, flexible, and can be as simple or as complex as you like. I generate many configuration files used to deploy Azure Resources and Policies using automation scripts to a temp folder and compare that to the Git Repo folders on my local PC using the directory and file compare features in Beyond Compare. It's very easy to quickly identify the differences and locate potential issues when changing the automation scripts. When everything is correct, I can then run the scripts against the Local Master Repo, commit, merge, and trigger pipeline deployments. I also use it to help with migration to a new PC, for locating differences when hunting for a file from restored backups, for comparing CVS data files, etc... I could not do my job as effectively if using other Directory and File compare and merge tools and is worth every penny.

                                      S Offline
                                      S Offline
                                      Southmountain
                                      wrote on last edited by
                                      #47

                                      good info to me!

                                      diligent hands rule....

                                      1 Reply Last reply
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                                      • M MikeTheFid

                                        I have been using Beyond Compare for over 2 decades. Nothing else has ever compared ;) to it. [Scooter Software: Home of Beyond Compare](https://www.scootersoftware.com/index.php)

                                        Cheers, Mike Fidler "I intend to live forever - so far, so good." Steven Wright "I almost had a psychic girlfriend but she left me before we met." Also Steven Wright "I'm addicted to placebos. I could quit, but it wouldn't matter." Steven Wright yet again.

                                        S Offline
                                        S Offline
                                        Southmountain
                                        wrote on last edited by
                                        #48

                                        in summary, more people used Beyond Compare and I would like to give a try.:rose:

                                        diligent hands rule....

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                                        • S Southmountain

                                          is there any good diff tool to recommend?

                                          diligent hands rule....

                                          B Offline
                                          B Offline
                                          Brad_C
                                          wrote on last edited by
                                          #49

                                          Beyond Compare 4 is by far my favorite. I have used several over the years with varying results but BC4 is accurate and can be configured specifically for different applications. The free version these days has a 30 days(usage days) license, plenty of time to get used to it and its afforable besides.

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