Projects tagged ‘difference’

The GNU diffutils are comprised of diff, diff3, sdiff, and cmp, utilities for showing differences between files. The manual also documents patch, which uses diff output to update files.

Meld is a visual diff and merge tool. You can compare two or three files and edit them in place (diffs update dynamically). You can compare two or three folders and launch file comparisons. You can ... [More] browse and view a working copy from popular version control systems such such as CVS, Subversion, Bazaar-ng and Mercurial. [Less]

KDiff3 is a graphical text difference analyzer for up to 3 input files, provides character-by-character analysis and a text merge tool with integrated editor. It can also compare and merge directories. Platform-independant.

Daisy Diff is a Java library that diffs (compares) HTML files. Added and removed words are highlighted and changes to the styling are annotated. This project was a Google Summer of Code project ... [More] for DaisyCMS. Features * Works with badly formed HTML that can be found "in the wild". * The diffing is more specialized in HTML than XML tree differs. Changing part of a text node will not cause the entire node to be changed. * In addition to the default visual diff, HTML source can be diffed coherently. * Provides easy to understand descriptions of the changes. * Allow easy browsing of the modifications through keyboard shortcuts. [Less]

stroy is a smart diff tool. For now it specializes on directories of files. Its differentiating feature is the ability to match files which have different names, locations and content. Otherwise it ... [More] just tries to combine power with ease. It is a java project with builds for OSX, windows and linux. [Less]

C++ Bloom Filter Library, with the following capabilities: 1. Optimal parameter selection based on expected false positive rate. 2. Union, intersection and difference operations between ... [More] bloom filters. 3. Compression of in-use table (increase in false positive probability vs space) 4. Portable and efficient source code implementation. Compatible Compilers: * GCC 4.0+ * Intel C++ Compiler 9.0+ * Microsoft Visual C++ 8.0+ * Comeau C/C++ 4.1+ For more information please visit: http://www.partow.net/programming/hashfunctions/index.html [Less]

C++ Bloom Filter Library, with the following capabilities: Optimal parameter selection based on expected false positive rate. Union, intersection and difference operations between bloom filters. ... [More] Compression of in-use table (increase in false positive probability vs space) Portable and efficient source code implementation. Compatible Compilers: GCC 4.0+ Intel C++ Compiler 9.0+ Microsoft Visual C++ 8.0+ Comeau C/C++ 4.1+ For more information please visit: http://www.partow.net/programming/hashfunctions/index.html [Less]

DotDiff is a small Xml Compare Library, allowing the developer to compare 2 Xml files. It supports mearging of any differences into a single file, or the generation of a diff gram. Comes with a small test UI

Thunar context menu extension to launch file/directory comparison tools.

The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text. Diff: Compare two blocks of plain text and efficiently return a list of ... [More] differences. Diff Demo Match: Given a search string, find its best fuzzy match in a block of plain text. Weighted for both accuracy and location. Match Demo Patch: Apply a list of patches onto plain text. Use best-effort to apply patch even when the underlying text doesn't match. Patch Demo Currently available in Java, JavaScript, C++, C#, Lua and Python. Regardless of language, each library features the same API and the same functionality. All versions also have comprehensive test harnesses. Public UsersGoogle Documents MobWrite Collabedit PatchworkEditor WhiteRoom Mozilla Bespin Your project here... AlgorithmsThis library implements Myer's diff algorithm which is generally considered to be the best general-purpose diff. A layer of pre-diff speedups and post-diff cleanups surround the diff algorithm, improving both performance and output quality. This library also implements a Bitap matching algorithm at the heart of a flexible matching and patching strategy. [Less]