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Closed. This question is off-topic. It is not currently accepting answers. Learn more . Want to improve this question? Update the question so it's on-topic for Stack Overflow. Given two lists, which contain same elements of string but in different orders, is there any API that can draw diagrams like The diagram consists of two stacks of string. Between these two stacks, lines are used to link same elements between these two stacks. Its outlook is similar as the visualization of sonar (an Eclipse code diff. tool), but the semantics of lines are different. Does this kind of diagram have some

In short I am looking for something like google-diff-match-patch in PHP. I have had a look at some similar questions at SO, and also at the algorithm provided here , but all of them fail: diff("draßen", "da draußen") should not give <del>draßen</del> <ins>da draußen</ins> (which is kind of stupid for my purpose, because I want to compare file names), but (try here) <ins>da </ins>dra<ins>u</ins>ßen Is there a code snippet in PHP that does this? Unfortunately, I cannot use (i.e. install) external packages. https://github.com/gorhill/PHP-FineDiff supports character-wise diff and can render the

I've found this post that explains how you can have Visual Studio 2013 use the built-in diff tool when comparing files in Git, but I'm having the opposite problem. Right now when I right-click on a file in the Git Commit Details window and choose Compare With Previous... VS performs the diff in the default Visual Studio 2013 compare tool, but I want it to use an external diff tool, specifically TortoiseMerge.exe. I have it specified in my C:\Users\[My Name]\.gitconfig and it works properly from the GitBash console, but Visual Studio ignores this setting and always uses its built-in tool. This

I'm looking for a way to produce HTML files from a git-diff output, preferably using python. I've been looking at http://docs.python.org/library/difflib.html without being able to figure out how to use the git-diff output as an input. Any clue? Many thanks You could use the pygments commandline script to get a syntax highligthed HTML output. Installation: $ easy_install Pygments Example: $ git diff HEAD^1 > last.diff $ pygmentize -f html -O full,style=trac -l diff -o last.diff.html last.diff $ # mac only $ open last.diff.html Or shorter: $ git diff | pygmentize -f html -O full,style=emacs -l

I have a set of binary configuration files with three versions each -- an original, and two differently-modified versions of each file. I need to be able to see the differences between the two versions as well as the original, all at the same time. What I need is a three-way diff tool for binary files. Through a rather exhausting Google search, I eventually happened upon a screenshot of an application that does exactly what I need -- unfortunately, the forum post containing the image does not mention what application it is they're using: http://www.xboxhacker.org/index.php?topic=15032.0 Can

I'm looking for a solution to compare two versions of the same file to get a representation of the changes/differences. If it's plain text, then Google's diff-match-patch library ought to do what you want (it has a C# version). If it's binary data, then look into the things people do to apply updates to executables ( bsdiff and Courgette ). They look for the minimum difference between two files so that a smaller update can be sent out to end users. Sounds similar to your needs. For plain text files, you can find an open source implementation in c# here: https://github.com/mmanela/diffplex 来源：

When using Visual Studio, select a pending change to a .sql file. Select "Compare with Latest" or "Compare with Workspace Version." The file opens in the Diff Window. Is there any way to be able to edit the .sql file in the Diff Window? This functionality is available when comparing other file types. What you want is not currently possible. This link from the Visual Studio Developer Community says: We have determined that this issue will not be addressed in the upcoming release. We will continue to evaluate it for future releases. You can vote on the issue at the link and get status updates