Showing 130 open source projects for "android program source code"

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  • 1
    ZXingLite

    ZXingLite

    Simplified version of ZXing, optimized to scan codes to generate QR

    ZXingLite for Android is a simplified and extremely fast version of ZXing. Based on the ZXing library, it optimizes the functions of scanning codes and generating QR codes/barcodes. The scanning interface fully supports customization, and one line of code can also use the default scanning function. In short, everything you want is here. By inheriting CaptureActivity or CaptureFragment and customizing the layout. (Applicable to most scenarios, and you don’t need to care about the code...
    Downloads: 0 This Week
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  • 2
    vcard program vCardz_i

    vcard program vCardz_i

    VCF vcard, XML xcard, JSON jcard;View, Edit, Convert, Export, CSV, QR

    vCardz_i supports VCF, XML and JSON vcards; View, Create, Edit, Extract, Convert, Import CSV, TAB or |, Export CSV, Excel® .xlsx, TXT or ODS spreadsheet. Create vcard QR code images, in MEcard, vCard or xCard format., or create your own QR from your text entry. Voice output of selected data or a complete address. Create multiple Themes to easily switch appearance. Free multifunction vcard address book program to handle multilingual VCF, XML and JSON vcard files. Use the same...
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    Downloads: 55 This Week
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  • 3
    Vanilla.PDF

    Vanilla.PDF

    Cross-platform SDK for creating and modifying PDF documents

    Vanilla.PDF is a modern, high-performance, open-source C++17 SDK designed for creating, editing, signing, and analyzing PDF documents across multiple platforms. It requires no external runtime dependencies, making it lightweight and ideal for embedding into desktop applications, servers, or automation pipelines. The SDK offers full cross-platform support including Windows, Linux, macOS, and Android, with builds available for major compilers and architectures.
    Downloads: 5 This Week
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  • 4
    Fermi.jl

    Fermi.jl

    Fermi quantum chemistry program

    Fermi.jl is a quantum chemistry framework written in pure Julia. This code is developed at the Center for Computational Quantum Chemistry at the University of Georgia under the supervision of Dr. Justin M. Turney and Prof. Henry F. Schaefer. This work is supported by the U.S. National Science Foundation under grant number CHE-1661604. Fermi focuses on post Hartree--Fock methods. Currently, only restricted references are supported. This is intended as a research code with an ever growing...
    Downloads: 0 This Week
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  • 5
    POCO

    POCO

    Cross-platform C++ libraries for building network applications

    The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems. Whether building automation systems, industrial automation, IoT platforms, air traffic management systems, enterprise IT application and infrastructure management, security and network analytics, automotive infotainment and telematics, financial or healthcare, C++ developers have been trusting the POCO C++...
    Downloads: 1 This Week
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  • 6
    EAGO.jl

    EAGO.jl

    A development environment for robust and global optimization

    EAGO is an open-source development environment for robust and global optimization in Julia. EAGO is a deterministic global optimizer designed to address a wide variety of optimization problems, emphasizing nonlinear programs (NLPs), by propagating McCormick relaxations along the factorable structure of each expression in the NLP. Most operators supported by modern automatic differentiation (AD) packages (e.g., +, sin, cosh) are supported by EAGO and a number of utilities for sanitizing...
    Downloads: 0 This Week
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  • 7
    CUDA.jl

    CUDA.jl

    CUDA programming in Julia

    High-performance GPU programming in a high-level language. JuliaGPU is a GitHub organization created to unify the many packages for programming GPUs in Julia. With its high-level syntax and flexible compiler, Julia is well-positioned to productively program hardware accelerators like GPUs without sacrificing performance. The latest development version of CUDA.jl requires Julia 1.8 or higher. If you are using an older version of Julia, you need to use a previous version of CUDA.jl. This will...
    Downloads: 0 This Week
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  • 8
    Free Invoicing Software for 2025

    Free Invoicing Software for 2025

    Simple Invoicing program for Desktop written in vba and Access

    This is a learning/sample/functional Invoicing program written in vba and MS-Access. It is for a small, or personal, business. It should give you practice in learning/use of Invoicing, and installing on the desktop, and programming in vba and MS-Access. Note that the free MS-Access Runtime is with the download . You need MS-Access if you want to work with the program code or print reports (part of Office 365). The program processes Invoicing and Quotes, and produces reports for A/R,...
    Downloads: 11 This Week
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  • 9
    Maxima -- GPL CAS based on DOE-MACSYMA

    Maxima -- GPL CAS based on DOE-MACSYMA

    Computer Algebra System written in Common Lisp

    ...It features its own programming language, and many users have contributed useful packages in various areas over the decades. It is GPL-licensed and largely written in Common Lisp. Executables can be downloaded for Windows, Mac, Linux, and Android; source code is also available. An active community maintains and extends the system. Website: https://maxima.sourceforge.io Additional add-on packages for Maxima can be found at: https://github.com/maxima-project-on-github/maxima-packages
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    Downloads: 3,742 This Week
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  • 10

    Denkzettel Companion

    Windows Companion for the Android App Denkzettel

    Denkzettel is an excellent Android app by Silvio Schurig for writing notes as text files and organizing them into categories (= subdirectories) on an Android smart phone. It can also use these files as check lists. Denkzettel Companion is a Windows Program that I have written with Lazarus. It tries to mimic Denkzettel on the Windows platform. The idea is to synchronize the notes between an Android device and a Windows PC and have similar programs on both platforms to edit them.
    Downloads: 0 This Week
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  • 11
    Viking GPS data editor and analyzer

    Viking GPS data editor and analyzer

    Viking is a free/open source program to manage GPS data

    Viking is a free/open source program to manage GPS data. You can import, plot and create tracks, routes and waypoints, show OSM, Bing Aerial and other maps, geotag images, create routes using OSRM, see real-time GPS position (not in Windows), make maps using Mapnik (not in Windows), control items, etc. It is written in mostly in C (with some C++) & the GTK+3 toolkit.
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    Downloads: 263 This Week
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  • 12
    Equation Solver

    Equation Solver

    Program that can solve any equation for real root/s

    Program written in Delphi which uses two components available in the source code. The program is now fully functional; however, it was originally written to test the two components.
    Downloads: 0 This Week
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  • 13
    Free Invoicing Software for Auto Shops

    Free Invoicing Software for Auto Shops

    An Invoicing program for Auto Shops written in vba and MS-Access.

    This is an sample/learning/functional Invoicing program written in vba and MS-Access. It is for a small, or personal, Auto Repair type business. It should give you practice in learning/use of Invoicing, and installing on the desktop, and programming in vba and MS-Access. Note that the free MS-Access Runtime is with the download . You need MS-Access if you want to work with the program code, or print reports (part of Office 365). The program processes Invoicing, Appointments, and Quotes, and...
    Downloads: 11 This Week
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  • 14
    Clicks`n`Bricks

    Clicks`n`Bricks

    Cloud based program for POS, CRM, Inventory, Workorders, Services

    Clicks`n`Bricks was originally written for luxury goods retailers. It features Point of Sale (POS), Customer Relations Management (CRM), Inventory Control, Inventory Control for Jewelers including Stone inventory, Workorders plus more. Because of it's CRM element, this program works well for any customer-centric business such as Retailers, Service Providers and other businesses needing workorders and invoicing. Program editions contained in the distribution file include Retail, Wholesale,...
    Downloads: 2 This Week
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  • 15
    Openbravopos

    Openbravopos

    Open Source Openbravo POS convert to Commercial Retail ERP and POS

    Complete and user-friendly retail POS functionality A comprehensive, flexible, and user-friendly cloud-based retail POS software. 1. Sales, quotations, reservations, and returns, including cross-store and cross-channel scenarios. 2. Automatic validation of customer personal data. 3. Configuration of keymaps for quick access to options and featured products. https://www.youtube.com/watch?v=Aai3iYLP2TQ&pp=ygUNb3BlbmJyYXZvIGtkcw%3D%3D Contact: both version of Openbravo POS...
    Downloads: 44 This Week
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  • 16
    4tH compiler

    4tH compiler

    A friendly Forth compiler with a little difference

    4tH is a Forth compiler with a little difference. Instead of the standard Forth engine it features a conventional compiler. 4tH is a very small compiler that can create bytecode, C-embeddable bytecode, standalone executables, but also works fine as a scripting language. It supports about 95% of the ANS Forth CORE wordset and features conditional compilation, pipes, files, assertions, forward declarations, enumerations, structures, suspended execution, recursion, include files, etc. It comes...
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    Downloads: 52 This Week
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  • 17
    pbboard

    pbboard

    PBBoard - Free and Open Source Forum Software

    Program PBBoard is interactive Forum management program Dialogic Free classified as free software and open source, is located under the GNU GPL, is written in PHP and based on MySQL database engine And PBBoard now in its third generation version 3.0, this version includes integration between design standard High-level as well as high security, as well as multi-language interface and empowerment Full of multiple databases for planning modulating complete with a lack of effort on servers....
    Downloads: 4 This Week
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  • 18
    Auto Movie Assembler

    Auto Movie Assembler

    Automating making many trailer-like videos with a single click!

    ...The result is a fully edited trailer that you can directly upload to youtube, showing off pure gameplay footage, attracting attention with an exciting message slide after the first clip and finishing the movie off with an ending slide with a clear call-to-action. Record your clips with ShareX, prepare images/sounds, 2 of each, and run this program to put em all together! (Source code is included with the program .zip file.)
    Downloads: 5 This Week
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  • 19
    Bulk Image and Audio Merger

    Bulk Image and Audio Merger

    Easily pair images with audio file counterparts in bulk

    Automatically convert your audio files into YouTube-ready videos by pairing them with static images! Perfect for turning podcasts, audio episodes, or music tracks into video format in bulk. Simply match your audio files with corresponding images, and let the program handle the rest. Ideal for content creators who need to process multiple audio files without the hassle of manual video editing. Works on Windows 7 and above. (Source code is included with the program .zip file.)
    Downloads: 3 This Week
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  • 20
    PUMA Repository

    PUMA Repository

    Pascal Units for Medical Applications

    The PUMA Repository is a collection of Pascal units for medical informatics. It contains reusable source code for a wide field of health-care application development. The code includes a support engine for the European Data Format (EDF and EDF+), converting functions for units of measurement and an HL7 engine. PUMA is compatible with Lazarus and Free Pascal. Some of the units also support other Pascal implementations including Delphi, winsoft Pocket Studio and other compilers.
    Downloads: 2 This Week
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  • 21
    glvertex

    glvertex

    Support for legacy OpenGL in core profiles

    The glVertex library emulates the legacy OpenGL API, which has been deprecated in OpenGL core profiles. It is also a convenience wrapper around GLSL shaders, VBOs and FBOs.
    Downloads: 2 This Week
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  • 22
    MathMod

    MathMod

    MathMod is a mathematical modeling software

    MathMod is a portable interactive plotting and graphing program for Windows, Linux, MacOSX and many other platforms. MathMod allows to plot 3D mathematical surfaces, described by implicit or parametric equations, and offers a very large database of model samples that can be generated with it. It's Free and Open Source. Change-log for MathMod-13.0 (15/11/2025) 1) Scripts generator to add thickness to iso/parametric surfaces 2) Undo/Redo commands for navigating through previous scripts 3) New scripts, Bug-fixes, code optimization and documentation update For a complete list of changes made during the course of development, please visit: https://github.com/users/parisolab/projects/2
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    Downloads: 32 This Week
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  • 23
    invdocs4me Inventory and Documents

    invdocs4me Inventory and Documents

    Web application for management of your home inventory and documents

    Simple and user-friendly PHP web application supports your personal home inventory management and document management for invoices, descriptions etc., including web links, pictures and tasks. This can help you easily track items such as your photo equipment, IT components, household items or other assets. QR codes on inventory items allow for fast identification and data access. You can access the program from any device via a web browser. Even when you are not at home, you can use all the...
    Downloads: 1 This Week
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  • 24
    FileLowerCaseExtension

    FileLowerCaseExtension

    Make lower case the extensions of all files in a specific folder

    ...I compiled with Qt Creator. The MFC parts have been replaced with Qt. Best of all, I provide the source code and ALSO THE EXECUTABLE FOR LINUX! -Tested with Kubuntu 18.04, 20.10, 21.04 -Tested with OpenSUSE Tumbleweed -Tested with Ubuntu 20.04 -Tested with Linux Mint 20.1 (XFCE interface)
    Downloads: 0 This Week
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  • 25
    billing-animal-hospital

    billing-animal-hospital

    Demo Invoicing APP for Veterinarian Medical Office

    This is an sample Invoicing program written in vba and MS-Access. It is for a small, or personal, Vets Medical Office. It should give you practice in learning/use of Invoicing, and installing on the desktop, and programming in vba and MS-Access. Note that the free MS-Access Runtime is with the download . You need MS-Access if you want to work with the program code or print reports (part of Office 365). The program processes Invoicing, Appointments, and Quotes, and produces reports for A/R,...
    Downloads: 0 This Week
    Last Update:
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