Showing 2577 open source projects for "b-tree"

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  • 1
    ursaos

    ursaos

    UrsaOS is an Arch Linux–based distribution.

    UrsaOS keeps Arch's rolling package base and familiar tooling while providing a complete, preconfigured desktop: - Plasma as the permanent Wayland desktop (Beta 3+), with one fixed look (UrsaOS Aurora) - graphical Try & Install ISO with German and English live sessions - Calamares live-copy installation that does not require a network connection - Btrfs with an optimized subvolume layout and optional snapshots - BearHub and BearWave as source-built UrsaOS packages - signed UrsaOS package updates through repo.ursaos.dev - carefully selected defaults without hiding the underlying Arch system UrsaOS is not a fork of the Arch package tree and does not carry a complete offline Arch mirror. The tested live filesystem itself is the installation payload.
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    Downloads: 17 This Week
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  • 2
    alexscript

    alexscript

    Alexscript Polish programming language

    ...You write jesli, funkcja and klasa instead of if, function and class. It's dynamically typed and object-oriented, drawing on Ruby and JavaScript, and it's implemented from scratch in Ruby as a tree-walking interpreter (lexer, parser, AST, evaluator). Distributed via source, Homebrew and Docker: brew tap N3BCKN/alexscript brew install alexscript Documentation & REPL: https://www.alexscript.pl Source: https://github.com/N3BCKN/alexscript Docker: https://hub.docker.com/repository/docker/alexscript/alexscript/general Rosetta Code: https://rosettacode.org/wiki/AlexScript IDE extension: https://marketplace.visualstudio.com/items?...
    Downloads: 4 This Week
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  • 3
    htop

    htop

    htop - an interactive process viewer

    htop is an interactive process monitoring and system management tool designed for Linux, macOS, BSD, and other Unix-like operating systems. It provides a real-time, color-coded interface for viewing system performance, running processes, CPU usage, memory consumption, and other critical system metrics. Unlike traditional command-line monitoring tools, htop offers an intuitive and user-friendly interface with mouse support, customizable views, and interactive controls. Users can easily...
    Downloads: 7 This Week
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  • 4
    VR Ax Java Sources & Build Projects

    VR Ax Java Sources & Build Projects

    VR Adrix Java Works - Paged Lists - Action-Entity Model ...

    Adrix.NT Java Works :: Sources & Build Projects includes - Paged Lists of Object & Iterators Library for Java - Action / Entity Model for Java - VR Ax AWT Clock Java Component - VR Multi Dimensions Array Library - VR MDArray List Manager Library - VR Adjacency (List | Matrix) Direct Graph Lib - VRJMosaic cells sliding game with automatic resolver - VR RectsWorld Sample Applic - VR Free Chess 2D Applic also contains - Other Utils Libraries - Demo and Test Applications -...
    Downloads: 0 This Week
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  • 5
    YUVviewer

    YUVviewer

    YUVviewer is a small tool for developers to preview raw image formats.

    YUVviewer is a small tool for developers to view and preview various original image formats. It is based on Qt and opencv frameworks and supports windows/linux/macos.
    Downloads: 13 This Week
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  • 6

    FlightGear-777

    Development repository for FlightGear's 777 development

    Development moved to https://gitlab.com/sidi762/flightgear-777 Stable releases to be downloaded from https://sourceforge.net/p/flightgear/fgaddon/HEAD/tree/trunk/Aircraft/777/
    Downloads: 0 This Week
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  • 7

    AUDio MEasurement System

    PC based Oscilloscope and Spectrum analyzer using sound card

    AUDio MEasurement System - a multi-platfrom system for audio measurement through sound card in the PC. It contains: generator, oscilloscope, audio spectrum analyzer (FFT) and frequency sweep plot. Compiles and works under Linux, Windows and MacOS. Source code is available in "git" and as ZIP snapshot. For more information see README.md
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    Downloads: 41 This Week
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  • 8
    FlexCurve

    FlexCurve

    Layer-based headphone calibration, AutoEQ and FIR rendering

    FlexCurve is a VST3 headphone-correction curve editor, layer-based calibration tool, AutoEQ workspace, and FIR renderer. It imports local TXT, CSV, Equalizer APO / Wavelet GraphicEQ, APO Parametric EQ, Melda FreeForm EQ CSV, and WAV FIR files as editable layers, previews changes in real time, blends active layers into an Average curve, and renders the result as Minimum, Natural, or Linear phase FIR.
    Downloads: 22 This Week
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  • 9
    ANTLR

    ANTLR

    Parser generator to read, process, or translate structured text

    ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. It's widely used to build languages, tools, and frameworks. From a grammar, ANTLR generates a parser that can build and walk parse trees. It’s widely used in academia and industry to build all sorts of languages, tools, and frameworks. Twitter search uses ANTLR for query parsing, with over 2 billion queries a day. The languages for...
    Downloads: 2 This Week
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  • 10

    Shapes

    Graphical programming. Includes n-dimensional sorting.

    Write programs as graphical dataflow charts instead of text. Compile them to any programming language you want. Besides this project includes the most efficient tree-based sorting algorithm that is possible. Originally developed on a CTOS Color NGEN, at first in Pascal, later ported to C, finally - 20 years later - ported to Linux. Currently it's still not really system independent. But it's intended that further releases will cure this.
    Downloads: 0 This Week
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  • 11
    Wcd is another Norton Change Directory (NCD) clone. Wcd is a command-line program to change directory fast. It includes a full screen interactive directory tree browser with speed search and a fast way to choose between multiple matches.
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    Downloads: 18 This Week
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  • 12
    GeneoTree

    GeneoTree

    Dynamic Genealogy Viewer with PHP/MySql-MariaDB

    Genealogy Software. Geneotree is a gedcom files PHP viewer, full dynamic on the Web. Main features : dynamic trees, cartography & stats. Many PDF reports, statistics. Special consanguinity and cousins lists. Large files management & optimized ergonomy.
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    Downloads: 12 This Week
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  • 13

    libinstrumentation

    A simple library for stack traces via instrumentation

    ...Usage: - Add libinstrumentation to your project (details depend on the compiler used) - Define a list of file numbers in a central location - Add include: #include "libinstrumentation.h" - Below the include, add a line like #define FILE_NUMBER FILE_NO_ARCHIVE_ACCESS_CPP - At the start of a function, add the macro SET_SCOPE; - Before dangerous/long/critical operations, add a call to SET_OP; - Replace any return statements with the RETURN macro - Any time you need a stacktrace, call stGetCurrentThreadStackTrace. This will get you a string composed of pairs a:b, where a is a file number you defined and b is a line number for that file Please check out the latest version from git and please check the code samples.
    Downloads: 0 This Week
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  • 14
    JSON-Studio

    JSON-Studio

    Fast, private desktop app to explore, search, query and diff files

    JSON Studio is a private, lossless workspace for JSON. Most JSON tools either choke on big files, silently mangle your numbers, or send your data to a server. JSON Studio does none of that. It is a native desktop app built for speed and correctness: open a half-gigabyte file and start navigating immediately, knowing that what you see is byte-for-byte what is on disk. Everything runs on your own machine - no accounts, no uploads, no analytics, no network calls - making it safe for...
    Downloads: 13 This Week
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  • 15

    Focusrite Scarlett Controller Linux

    Focusrite Scarlett Controller Linux

    ...Built with Free Pascal and Lazarus, it gives you full control over your Scarlett's internal DSP mixer without needing Focusrite Control or Wine. What it does: It talks directly to the ALSA driver — every mix bus volume, input setting, routing enum, and hardware switch is exposed in an organized tree view with collapsible categories. You get real-time hardware level meters with peak hold and clip detection, reading straight from the Scarlett's onboard DSP at 20Hz. Volume controls, boolean switches like 48V phantom power and Air mode, input routing — it's all there. Why it exists: Focusrite doesn't ship a Linux version of Focusrite Control. ...
    Downloads: 6 This Week
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  • 16
    Ox: Attribute Grammar Compiling System

    Ox: Attribute Grammar Compiling System

    Ox is an attribute-grammar evaluator generator.

    ...From these augmented specifications, Ox generates ordinary Lex and Yacc specifications that build and decorate attributed parse trees. The user can specify parse-tree traversals for easy ordering of side effects such as code generation. Ox handles the tedious and error-prone details of writing code for parse-tree management, so its use eases problems of security and maintainability associated with that aspect of translator development.
    Downloads: 2 This Week
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  • 17
    Vifm

    Vifm

    Vifm is a curses file manager with Vim-like everything.

    Vifm is a file manager with curses interface, which provides Vim-like environment for managing objects within file systems, extended with some useful ideas from mutt. If you use Vim, Vifm gives you complete keyboard control over your files without having to learn a new set of commands.
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    Downloads: 30 This Week
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  • 18
    Language - C++, libraries - QT Support WINDOWS,LINUX,... Software help you keep, use and edit text The program represents the treelike editor of the text. Due to the mechanism of references the tree can be transformed in any graph.
    Downloads: 4 This Week
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  • 19
    HuMo-genealogy software

    HuMo-genealogy software

    Genealogy program

    HuMo-genealogy is an open-source server-side genealogy program, that dynamically displays genealogical data from a MySQL database as a website with numerous reports and charts. Webmasters can do online editing and users may choose from several languages.
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    Downloads: 11 This Week
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  • 20
    Skywave Linux

    Skywave Linux

    Global Software Defined Radio at Your Fingertips

    Updated 2026/01/24: Turn your PC into the ultimate shortwave radio. Skywave Linux is an X86, 64 bit live environment configured for accessing internet accessible software defined radio receivers. With this operating system, you may tune in popular stations or amateur radio, aeronautical, maritime, or other signals received at remote internet servers around the world. For a live map of the best KiwiSDR and WebSDR servers and a nice "click to tune" interface, Use the installed SDR-Map...
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    Downloads: 62 This Week
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  • 21
    jul-designer

    jul-designer

    JUL Designer - a RAD tool for JavaScript

    JUL Designer is a RAD tool used to visually build a JavaScript application. Given a component based application running in an event-driven environment, JUL Designer helps you to generate the component tree with the attached event listeners. It also generates the JavaScript code for the current component tree. System requirements / Download the desktop app OR: * a CSS2.1 compliant web browser with JavaScript 1.5 or later engine * Node.js 0.10.0 or later installed * OR a web server with PHP 5.2.0 or later extension * 1024x768 minimum resolution All major browsers supported, including: FF 4+, IE 8+, Edge, Safari 4+, Chrome 2+, Opera 10+., IOS 4+, Android 2.3+.
    Downloads: 0 This Week
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  • 22
    Frontman

    Frontman

    AI coding agent for visual frontend fixes in your browser

    ...Click any element, describe the change, and Frontman edits the real source files with hot reload. Unlike IDE-only coding tools, Frontman sees the live DOM, component tree, computed CSS, routes, source maps, screenshots, console output, and server logs. That runtime context helps product managers, designers, and frontend teams fix copy, spacing, colors, layout bugs, and internal UI polish without guessing which file owns a rendered element. Works with Next.js, Astro, Vite, React, Vue, Svelte, and SvelteKit. ...
    Downloads: 2 This Week
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  • 23
    file-recovery
    File Recovery helps you extract JPEG, PNG, PDF, ZIP, and GIF data by scanning for file signatures (carving), or recover deleted files from a FAT32 volume image using the filesystem and FAT. A small Qt interface wraps the same command-line engine for easier use on Windows, macOS, and Linux.
    Downloads: 3 This Week
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  • 24
    NetProbe

    NetProbe

    A trivial TCP/UDP connectivity tester

    ...It's very trivial, yet it can be very usefull, so I thought that it was worth to publish it. It works on Windows, Linux, Mac OS X and Android Here very brief usage instructions: https://sourceforge.net/p/netprobe/src/HEAD/tree/README
    Downloads: 5 This Week
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  • 25

    dtpower

    dtpower is useful for monitoring the battery-state of unix laptops.

    dtpower is designed to be used as an app in CDE's frontpanel. dtpower calls "acpi -a" to get the state (power plugged in or not) of the power adapter. The icon changes according to the state. Then "acpi -b" is called to set a tooltip with the current load of the battery.
    Downloads: 0 This Week
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