Showing 87 open source projects for "double-entry"

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    simple-java-maven-app

    simple-java-maven-app

    For an introductory tutorial on how to use Jenkins

    ...It also includes scripts that define commands executed in pipeline stages, showcasing automation in continuous integration and delivery (CI/CD). This project is designed as an entry-level resource for developers learning Jenkins. By following the tutorial, users gain practical experience in setting up pipelines and integrating testing with Maven.
    Downloads: 0 This Week
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  • 2
    Realtime Chat Application

    Realtime Chat Application

    Build and deploy a real time chat application

    ...The goal is to teach production-adjacent concepts such as minimal state management, basic routing, and environment configuration without overwhelming the learner. The project has been widely referenced by learners tackling socket-based chat as an entry point to real-time web development.
    Downloads: 0 This Week
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  • 3
    First Contributions

    First Contributions

    Help beginners to contribute to open source projects

    ...The repository is translated into multiple languages, making it accessible to a global audience and ensuring inclusivity for contributors around the world. Over the years, it has attracted thousands of contributors and serves as a popular entry point into the world of open source collaboration. Its impact lies not only in teaching GitHub workflows but also in fostering confidence, community spirit, and the habit of contributing to open source.
    Downloads: 0 This Week
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  • 4
    CSS Reference

    CSS Reference

    Fee visual guide to the most popular CSS properties

    CSS Reference is a human-friendly, example-driven reference for CSS that focuses on how properties behave in practice rather than only listing their syntax. Each entry explains what a property does, shows concise examples, and illustrates the visual result so you can internalize concepts quickly. The reference highlights common pitfalls and “gotchas,” helping you avoid surprises when mixing layout modes like Flexbox and Grid or when dealing with overflow and positioning. It favors clarity and progressive learning, moving from simple cases to more nuanced behavior and interactions between properties. ...
    Downloads: 0 This Week
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  • 5
    ALEPH-w

    ALEPH-w

    Data structures and Algorithms library

    Aleph-w is a library of data structures and algorithms implemented in and for C++. It contains the main data structures: single and double lists, special arrays (dynamic and of bits), many types of trees: multitrees, binary search trees, avl, red-black, randomized, treaps, splay and other interesting types. Several types of hash tables are implemented: separated chaining, open adressing with linear probing and double function hash; this last one has a garbage colector mechanism that allows to free deleted entries. ...
    Downloads: 31 This Week
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  • 6
    SchoolManagement

    SchoolManagement

    SchoolManagement is a free and opensource excel vba application

    ...First click on Profile View and Set to set particulars such as name, address, phone no, email id etc of the school. Click on Admission / Registration button to admit new student and modify students basic data. Marks Data Entry Button is used to enter marks of the examination along with exam name, date etc. Prepare Mark Sheet is used to prepare marks sheets of a class, correct class in the numeric form date of exam and date of result to be given. Merit List is used to print merit list of the students of a class in an exam on the basis of a subject or all subjects.
    Downloads: 53 This Week
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  • 7
    Simple Turtle LOGO

    Simple Turtle LOGO

    Free Educational Tool for Beginner LOGO Coding (STEM Students / Kids)

    SIMPLE TURTLE ================ Create simple LOGO programs with commands to control the Turtle and draw amazing images!! Use for STEM, Coderdojo or similar coding events. Recursive REPEAT statements. INSTANT ON / OFF = Turns on / off immediate execution of commands FD x = Forward x pixels BK x = Backward x pixels RT x = Right by x degrees LT x = Left by x degrees PU = Pen Up (Do not draw) PD = Pen Down (Draw) REPEAT x = Creates a loop to run x times which...
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    Downloads: 35 This Week
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  • 8
    MuseScore

    MuseScore

    Free music notation & composition software

    MuseScore is a free and open-source music notation software designed for composers, arrangers, educators, and musicians of all levels. It allows users to write, edit, and print professional-quality sheet music with no limitations or subscription fees. MuseScore Studio supports a wide range of instruments and ensembles, from solo piano and guitar to full orchestras and choirs. The software is easy to learn while still offering powerful tools for advanced notation and score layout. With...
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    Downloads: 69 This Week
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  • 9

    Tibetan Phonetic Keyboard

    Keyboard that uses English phonetic for typing Tibetan characters

    There is Dzongkha keyboard for WIndows that allows people who are familiar with Tibetan alphabets order to type Tibetan. For people who are comfortable with English sounds of Tibetan characters, this keyboard offers the convenience to type Tibetan characters based on their English phonetic. There are more than 26 alphabets in Tibetan hence it is not possible to match all alphabets on just the English alphabet keys and some of the Tibetan characters are mapped onto symbol keys....
    Downloads: 3 This Week
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  • 10
    MGB OpenSource Guestbook
    MGB is a free OpenSource Guestbook completely written in PHP, using JavaScript and a MySQL Database. Easy to use, flexible and customizable with templates to make it fit 100% to your homepage.
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    Downloads: 9 This Week
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  • 11
    WIKINDX

    WIKINDX

    Virtual Research Environment / On-line Bibliography Manager

    Reference management, bibliography management, citations and a whole lot more. Designed by academics for academics, under continuous development since 2003, and used by both individuals and major research institutions worldwide, WIKINDX is a Virtual Research Environment (an enhanced on-line bibliography manager) storing searchable references, notes, files, citations, ideas, and more. An integrated WYSIWYG word processor exports formatted articles to RTF, DOCX, and HTML. Plugins include...
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    Downloads: 35 This Week
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  • 12
    CERCA

    CERCA

    CERCA – Citation Extraction & Reference Checking Assistant

    CERCA is an open-source research tool that supports the verification of bibliographic references in scientific manuscripts. It extracts references from PDF files and checks their existence and consistency against authoritative metadata sources, producing explainable diagnostics, audit logs, and reproducible reports. It is intended for: - Researchers performing final manuscript checks - Reviewers assessing reference consistency - Editors supporting editorial quality control -...
    Downloads: 3 This Week
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  • 13
    SchoolFoundry - Offline

    SchoolFoundry - Offline

    Offline school management app for student fees, payments, and receipts

    ...Built for schools that need reliable desktop administration without depending on constant internet access, it keeps data stored locally on the machine for speed, privacy, and full ownership. The app supports student enrollment workflows, academic year and grade progression, guided payment entry, and professional PDF receipts, making day-to-day school finance and administration easier to manage. Designed for pilot program rollout, it is built to be refined through real-world use while continuing to improve stability, usability, and core workflow coverage. The system also includes secure offline licensing and hardware-locked activation to help protect distribution and prevent unauthorized use. ...
    Downloads: 4 This Week
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  • 14
    XBNF Neurotranslator compiler

    XBNF Neurotranslator compiler

    (X)BNF simple and clever translation grammar compiler

    XBNF Neurotranslator is a powerfull extended BNF grammar language to handle translations easily and many features to handle different kind of situations. This project is for common arch binaries, C++ sources, tests & support tickets. No installation, juste get binary for your architecture : > See [Files] > binary.{version} Library of smart samples of grammars> https://sourceforge.net/projects/xbnf/ Docker image which embeds the Linux/64bits binary and the...
    Downloads: 1 This Week
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  • 15
    CSRmanage

    CSRmanage

    Centralized vetting and records of Certificate Signing Requests (CSRs)

    CSRmanage is an application that can be used to validate CSRs (Certificate Signing Requests) and store them along with anciliary information about the personnel involved with CSRs and certificate installations and approvals. CSR evaluation is configurable/very strict. With adequate configuration, CSRmanage may save organizations time and money by ensuring that CSRs to be submitted are formatted corrrectly and conform to organizational network/I.T/DNS naming conventions. It can also...
    Downloads: 0 This Week
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  • 16
    JQM Java Quine McCluskey

    JQM Java Quine McCluskey

    JQM - Java Quine McCluskey for minimization of Boolean functions.

    Java Quine McCluskey (JQM) implements the Quine-McCluskey algorithm with Petrick’s Method for minimizing Boolean functions. Designed for both education and industrial application, it handles up to 16 variables and functions. Uniquely, JQM bridges the gap between theory and practice: it visualizes the solution process with generated Karnaugh Maps for students, while supporting PLC engineers by exporting results to Structured Text (ST) and Ladder Diagram (LD). The software includes a GUI for...
    Downloads: 0 This Week
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  • 17
    IRBS - Institutional Registers Backup

    IRBS - Institutional Registers Backup

    Open Source Institutional Registers Backup Syst. for Paper Registers

    ...Just download the above zip file, extract it to a Disk Partition, with lots of free space & Turn ON Network Discovery By Right Clicking The Given Batch File To Run As Administrator ( Just Once ) Then double-click "START IRBS" file to start system. It opens up 2 browser tabs with login prompt, to help you make parallel entry into system, i.e. to maintain listbox reference data first & also your registers data next. 3 users present : operator, refsmanager & usermanager, for doing registry entry, listbox data entry & password change / create many operators respectively. ...
    Downloads: 0 This Week
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  • 18
    SLiMS Library Management System

    SLiMS Library Management System

    Free & Open Community Edition Server in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Library Management System live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with lm wherever mentioned ) After starting this VM, please access these websites ( Just Accept Any Warnings ) : Public Website Address:...
    Downloads: 30 This Week
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  • 19
    Windows SLiMS Library Management Softwar

    Windows SLiMS Library Management Softwar

    With an Automated Service Installer for Windows 32/64 Bit Versions

    Just download the above zip file and extract it and follow the instructions shown in the video below.
    Downloads: 7 This Week
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  • 20
    Java Noodle Manual

    Java Noodle Manual

    The Java Face Sutra Manual consists of 5 chapters, 29 sections

    Java Noodle Manual is a Java interview and core-technology study repository based on the Java Interview Manual. It uses interview questions as an entry point to explain deeper Java fundamentals instead of offering shallow memorization material. The content covers resume preparation, interview strategy, data structures, algorithms, concurrency, multithreading, JVM concepts, and source-code analysis. It includes practical examples so readers can test and verify the concepts while studying. ...
    Downloads: 0 This Week
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  • 21
    Bayesian Methods for Hackers

    Bayesian Methods for Hackers

    An introduction to Bayesian methods + probabilistic programming

    ...The material is especially useful for programmers, data scientists, and technically curious readers who want to learn Bayesian methods through code. It remains a widely referenced entry point for making Bayesian statistics feel practical and approachable.
    Downloads: 0 This Week
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  • 22
    Automated_Quiz

    Automated_Quiz

    A Shell Script for Quizzing the whole class of students and log result

    Please download the above zip file and extract it to a secret folder and run the quiz.sh script from that folder in your terminal program, as shown in the youtube videos : https://youtu.be/kQi0XlIaT9M and https://youtu.be/prwKN5DiFp0 You may change the contents of the quiz.txt file to your liking, while maintaining the format of it. Note: Press Enter/Return key after typing on your Terminal, to proceed to the next step, while testing the quiz.sh script. Also, increase the terminal...
    Downloads: 1 This Week
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  • 23

    Picture Quiz for Desktop

    Quiz - Build your own Picture quiz!

    Build your own Picture quiz from a collection of pictures! Build an interesting collection of pictures, organized into folders based on the categories. Drop quiz.jar into the same folder. Now, double-click on quiz.jar to launch the app and play!!
    Downloads: 0 This Week
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  • 24
    Arduino Launch Control System (LCS)

    Arduino Launch Control System (LCS)

    A single rod model rocket launch control system using the Arduino Nano

    ...It incorporates an additional two-button safety system to ensure that a launch is conducted exactly at the desired time. This release marks Version 1 of the system. It is designed to be modular so that it can be easily modified in the future. This project makes a great entry into electronics, Arduino and model rocketry. As such it is ideal for use in schools and youth organizations.
    Downloads: 1 This Week
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  • 25
    Ivan's Accounting Tools

    Ivan's Accounting Tools

    A simple toolset to help students understand basic accounting

    ...It is designed to mimic manual accounting(done by hand), therefore making it suitable for students and maybe lecturers. You will be greeted with a seemingly empty form when you first launch the app, that is the General Journal, to add a journal entry, simply click Journal > Add Entry. Note: In no way is this a full fledged accounting software although it is entirely possible to run a small to medium sized business with this app. 10/13/2022 Update: Well time sure flies, when I wrote this app I barely finished Principles of Accounting I, I have since graduated college and though I have an Accounting degree I became a software engineer instead, I have fixed some minor bugs and I hope this app still proves useful for many prospective accountants. ...
    Downloads: 1 This Week
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