Software Map

Diffstat reads the output of the diff command and
displays a histogram of the insertions, deletions,
and modifications in each file. Diffstat is
commonly used to provide a summary of the changes
in large, complex patch files.

Meld is a visual diff and merge tool. It integrates with most version control systems. The diff viewer lets you edit files in place (diffs update dynamically), and a middle column shows detailed changes and allows merges. The margins show location of changes for easy browsing, and it also features a tabbed interface that allows you to open many diffs at once.

arch is a modern replacement for CVS, specifically
designed for the distributed development needs of
open source projects. It has uniquely good support
for development on branches (especially good
merging tools), distributed repositories (every
developer can have branches in their own
repository), changeset-oriented project management
(arch commits changes to multiple files at once),
and, of course, file and directory renaming.

Gitblit is a pure Java stack for managing, viewing, and serving Git repositories. It's designed primarily as a tool for small workgroups which want to host centralized repositories.

Bazaar is a simple decentralized revision control system. Decentralized revision control systems give users the ability to branch remote repositories to a local context. Users can commit to local branches without requiring special permission from the branches that they branched from.

RapidSVN is a multi-platform GUI client for the Subversion version control system written in C++ using the wxWidgets framework.

CrossVC is a cross-platform version control client formerly known as
LinCVS.

cvsd is a wrapper program for CVS in pserver mode. It will run 'cvs pserver' under a special uid/gid in a chroot jail. cvsd is run as a daemon and is controlled through a configuration file. It is easy to configure and provides tools for setting up a rootjail and managing repositories.

Codestriker is a Web application that supports online code reviews. Traditional document reviews are supported, as well as reviewing diffs generated by an SCM (Source Code Management) system and plain unidiff patches. There are integration points with CVS, Subversion, Clearcase, Perforce, Visual SourceSafe, and Bugzilla. There is a plug-in architecture for supporting other SCMs and issue tracking systems. It minimizes paper work, ensures that issues, comments, and decisions are recorded in a database, and provides a comfortable workspace for actually performing code inspections. An optional highly-configurable metrics subsystem allows you to record code inspection metrics as a part of your process.

svn2cl is an XSLT script that generates a clasic
GNU-style changelog file from Subversion log
messages. It generates a friendly-looking
changelog from Subversion log messages like cvs2cl
does for CVS (although this is a lot simpler with
subversion).

Submin provides a Web-based admin interface to your Subversion and Git repositories. Its features include user/group management, path permission management, the ability to create svn repositories and managing commit email messages. For Subversion, authentication is done with htpasswd/svn authz, so it can use the same login information as apache2/svn (and trac). For Git, ssh is used, and the login information is synched whenever a change is made. The Web interface can also work with NGINX/uWSGI, but the Subversion part only works with Apache.

tkdiff is a graphical diff and merge tool that runs on many platforms. It supports many revision control systems: AccuRev, BitKeeper, ClearCase, CVS, Git, Mercurial, Perforce, PVCS, RCS, SCCS, and Subversion. It is also useful with unversioned files.

sigrok-cli is a portable, cross-platform, command-line logic analyzer program that supports various (usually USB-based) logic analyzer hardware products. It can decode various protocols, such as SPI, I2C, USB, UART, and many others.