rbtools is a set of client tools to use with Review Board.
This consists of the following officially supported tools:

* post-review
- Create and update review requests based on changes in a local tree.
* rbt
- Execute a number of useful sub-commands to interact with local source
code repositories and Review Board.
* Python API Client
- Python bindings to simplify interaction with the the Review Board
Web API.

There are also some user-contributed scripts and application plugins in the
contrib directory. See the associated README files for more information.

An MCP (Model Context Protocol) server exposing a Redmine instance as a set
of tools, so MCP-capable clients can search, read and act on Redmine issues,
projects, wikis and time entries through Redmine's REST API.

Rtags is Clang based source file indexer supporting C/C++/Objective-C(++) code.

Sysdig is open source, system-level exploration: capture system state and
activity from a running Linux instance, then save, filter and analyze.
Think of it as strace + tcpdump + lsof + awesome sauce. With a little Lua
cherry on top.

The basic idea is fairly simple. As 'fuzz testing' suggests, we call syscalls
at random, with random arguments. Not an original idea, and one that has been
done many times before on Linux, and on other operating systems. Where
Trinity differs is that the arguments it passes are not purely random.

Txt2man converts flat ASCII text to man page format. It is a shell
script using gnu awk, that should run on any Unix like system.

It is intended for developers of software libraries and maintainers of Linux
distributions who are interested in ensuring backward binary compatibility.

The tool is developed by Andrey Ponomarenko

Tools for building software

ccache is a compiler cache. It speeds up recompilation by caching the
result of previous compilations and detecting when the same compilation is
being done again. Supported languages are C, C++, Objective-C and
Objective-C++.

GYP is a tool to generates native Visual Studio, Xcode and SCons and/or make
build files from a platform-independent input format. Its syntax is a universal
cross-platform build representation that still allows sufficient per-platform
flexibility to accommodate irreconcilable differences

Various compilers

Various IDEs

Currently unmaintained, see https://lists.opensuse.org/archives/list/factory@lists.opensuse.org/thread/UAWW5FAODWVJH4R64A5Z2OUL342XEZOT/

Open source builds of the VSCode IDE and related software (currently the standalone language servers)

to quote wikipedia:
Software Configuration Management (SCM) is part of configuration management (CM). Roger Pressman (in his book) Software Engineering: A Practitioner's Approach, says that software configuration management (SCM) is a "set of activities designed to control change by identifying the work products that are likely to change, establishing relationships among them, defining mechanisms for managing different versions of these work products, controlling the changes imposed, and auditing and reporting on the changes made." In other words, SCM is a methodology to control and manage a software development project.

SCM concerns itself with answering the question: somebody did something, how can one reproduce it? Often the problem involves not reproducing "it" identically, but with controlled, incremental changes. Answering the question will thus become a matter of comparing different results and of analysing their differences. Traditional CM typically focused on controlled creation of relatively simple products. Nowadays, implementers of SCM face the challenge of dealing with relatively minor increments under their own control, in the context of the complex system being developed.

Subversion and related tools

Collection of tools for static source code analysis.

This project contains normal text editors and special hexadecimal editors. Both for X11 and the console.

A fullscreen, distraction-free writing program. You can customize your
environment by changing the font, colors, and background image to add
ambiance as you type. FocusWriter features an on-the-fly updating word
count, optional auto-save, optional daily goals, and an interface that
hides away to allow you to focus more clearly; additionally, when you open
the program your current work-in-progress will automatically load and
position you at the end of your document, so that you can immediately jump
back in.

GNU Moe is a powerful, 8-bit clean text editor for ISO-8859 and ASCII character encodings. It has a modeless, user-friendly interface, online help, multiple windows, unlimited undo/redo capability, unlimited line length, global search/replace (on all buffers at once), block operations, automatic indentation, word wrapping, filename completion, a directory browser, duplicate removal from prompt histories, and delimiter matching.

GNU nano is a small and friendly text editor. It aims to emulate
the Pico text editor while also offering a few enhancements.

GTK UI for Neovim written in Rust using gtk-rs bindings. With ligatures
support.

NovProg allows you to create a graph of your progress in writing a
NaNoWriMo style novel. You enter your wordcount and it updates a graph
showing you how much progress you have made. It also shows you how far you
are through your daily goal, and your total goal. Mousing over a bar in the
graph will show a tooltip with that day's wordcount.