Writers and programmers often need to compare different versions of the same code or text to keep track of changes. However, figuring out the changes is not a simple task. As a document gets longer, you're more likely to make errors in comparison.
Configuration Compare Tool For Mac
A file comparison tool helps you compare and merge differences between two (or more) versions of the same file. There are different types of utilities, each tailored for specific types of file formats.
Meld is a simple, cross-platform diff and merge tool. It's available for Mac via third-party binaries or package managers like Homebrew. The user interface is intuitive and neatly packs all its functions into a handy menu. It has many customizable settings to make file and folder comparison on Mac quick and easy.
Helix P4V is a cross-platform, enterprise version control software to compare and merge source files, web pages, manuals, OS code, and more. P4V is the client for the Helix core server that hosts all your data and resides in a depot. You open the files and edit them in your workspace.
When done, submit the modified file back to the shared repository or depot, where it keeps track of all the file revisions. P4V integrates with the P4 diff and merge tool. The purple icon and its color scheme highlight the input file, while the green icon and its color scheme highlight the output file.
P4Merge displays files side-by-side, with the center as a base file. This allows you to compare two files with a base file to find differences and select the text you want in the merged file. To navigate, click the Previous or Next buttons. The application is free for up to five users and 20 workspaces.
Beyond Compare is a comprehensive utility to compare and merge files and folders on Mac. The app maintains a balance between features and performance with an easy-to-use interface and colorful buttons. On first launch, choose the comparison module for Text, RTF, Hex, MP3, Tables, and more.
Every comparison task begins with a Session. You can customize and save any session as Workspace. Simply load the workspace, and Beyond Compare will load all your sessions with the same configuration and tabs. The session settings that control these comparisons are called Rules. You can save different sessions with specific rules to suit different tasks.
DeltaWalker is a cross-platform visual diff and merge tool. The interface is intuitive, with just a few menu buttons. It relies more on visual parameters to help you find differences. Out of the box, it supports Office files, Java archives, ZIP, XML, PDF, and more. Speaking of which, we've covered how to compare two PDF files using other methods.
Araxis Merge is a complex diff and merge tool. It works with many file formats, including Office files, PDF, XML, HTML, Binary, and source code files. This makes the app suitable for various creative professionals and use cases.
Click the Browse button to open your file. Araxis Merge uses text extraction filters and formatting tools to help you see changes more clearly. Go to Preferences > File Comparisons > File Types to configure the filters for various kinds of files.
Diff and Merge tools are probably the most underestimates tools, but everyone needs them. A software developer might need syntax highlighting and export features. A writer may prefer a more visual diff tool to compare text. The apps discussed here cover every use case. Give them a proper trial to see which one fits your needs.
Beyond Compare can be configured as the external difference utility in many popular VCS applications. The following are configuration instructions submitted by our users. Let us know if you have one to add to the list.
Edit $HOME/.subversion/config and add the line merge-tool-cmd = /usr/local/bin/bcmerge.sh in [Helpers].Syncovery MacThe first step is to launch Beyond Compare, go to the Beyond Compare menu and run Install Command Line Tools.
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Staying up-to-date in a software, writing, or design project is hard - especially when multiple people are working on it. Without the right tools, you won't be able to understand the changes that move the project forward.
This is where a diff tool comes in handy. It makes changes visible and helps you understand them. In this article, we've compiled a short list that helps you get an overview of the best diff tools on the Mac.
Being part of its developer toolset, Apple's own merge tool comes at no additional costs. It might not be the most elegant tool, but it's definitely a solid one that does the job of comparing & merging text.
Originally a product for Microsoft Windows, the Beyond Compare team has contributed a fine diff tool to the Mac platform. Like Araxis Merge and DeltaWalker, it goes beyond (pun intended) comparing simple text and also allows diffing Word and PDF contents. In its "Pro Version", it also supports merging.
One of the few diff tools that works with more than just text and image files, Araxis Merge lets you also compare office documents (like MS Word, Excel, Powerpoint, or ODF). It comes in standard and professional editions, and for people working on both macOS and Windows, it's great to know that a single license is valid for both platforms.
Just like Araxis, the DeltaWalker app also lets you compare office files. However, it goes one step further by letting you compare file archives like ZIP, JAR, and TAR files. Also, if you're regularly performing comparisons on a folder basis, DeltaWalker shines with a great performance in this area. DeltaWalker supports macOS, Windows and Linux.
Although it has changed hands (i.e. owners) multiple times, Kaleidoscope is still one of the best diff & merge tools for the Mac. Its beautiful user interface and great image diffing capabilities are what set it apart. Kaleidoscope is also available for the iPad.
In case you're looking for a free alternative to the standard FileMerge app, you should also have a look at P4Merge and DiffMerge.Both can't compare in terms of features and user interface with their commercial competitors - but make for a valid alternative on macOS, Windows, and Linux.
Another aspect to watch out for is integrations: before choosing your favorite tool, you should make sure that it plays nicely with the rest of your tool chain. I can already confirm that all of the mentioned tools work seamlessly at least with Tower, our own Git client.
What do I have to configure in the .gitconfig file for the command git mergetool to open the KDiff3 GUI with the versions LOCAL, REMOTE, BASE and MERGED of conflicted file?
git-difftool invokes a diff tool individually on each file. Errors reported by the diff tool are ignored by default. Use --trust-exit-code to make git-difftool exit when an invoked diff tool returns a non-zero exit code.
The first two lines will set the difftool and mergetool to tkdiff- change that according to your preferences. The third line disables the annoying prompt so whenever you hit git difftool it will automatically launch the difftool.
Git offers a range of difftools pre-configured "out-of-the-box" (kdiff3, kompare, tkdiff, meld, xxdiff, emerge, vimdiff, gvimdiff, ecmerge, diffuse, opendiff, p4merge and araxis), and also allows you to specify your own. To use one of the pre-configured difftools (for example, "vimdiff"), you add the following lines to your /.gitconfig:
Reproducing my answer from this question which was more specific to setting Beyond Compare as diff tool for Git. All the details that I've shared are equally useful for any diff tool in general, so I am sharing it here.
That's it. This is all you required while setting up an already published version of any well-known comparison tool which is already known to Git like in this case 3rd version of Beyond Compare is known to Git.
The most important thing to know here is the key bc3. This is a well-known key to Git which maps to a particular version of a specific comparison tool available in market e.g. in this case bc3 corresponds to 3rd version of Beyond Compare tool. If you want to see complete list of the keys maintained by Git then run below comand on Git Bash command-line:
While setting up a comparison tool for Git, we can use any of the above pre-existing keys based on the tool and its version you're using e.g. for Beyond Compare v1 we'll use the key bc, for Beyond Compare v3 we'll use the key bc3.
But in some cases, we might have to define a brand new key of our own e.g. let's say we're setting-up a brand new comparison tool which has just been released to market. For obvious reasons the current version of Git installed on your machine will not show any key corresponding to this new tool. Eventually Git will show it in a future release but not immediately. Similarly, this problem can occur for a newly released version of an existing tool also e.g. there is no key for Beyond Compare v4 in above list. So you are always free to map any tool to any of pre-existing keys or to a new custom key of your own.
Like in my case, I had installed Beyond Compare v4. Beyond Compare tool is already known to Git but its version 4 release is not mapped to any of the existing keys. So we can follow any of the below approaches:
Now here is the answer to the question we left unanswered in the first paragraph - If you map any tool to the key which is already known to Git then you would not need to run the second command. This is because the tool's EXE location is already known to Git. 2ff7e9595c
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