Showing 7331 open source projects for "java open source"

View related business solutions
  • Retool your internal operations Icon
    Retool your internal operations

    Generate secure, production-grade apps that connect to your business data. Not just prototypes, but tools your team can actually deploy.

    Build internal software that meets enterprise security standards without waiting on engineering resources. Retool connects to your databases, APIs, and data sources while maintaining the permissions and controls you need. Create custom dashboards, admin tools, and workflows from natural language prompts—all deployed in your cloud with security baked in. Stop duct-taping operations together, start building in Retool.
    Build an app in Retool
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    Spinning Up in Deep RL

    Spinning Up in Deep RL

    Educational resource to help anyone learn deep reinforcement learning

    Welcome to Spinning Up in Deep RL! This is an educational resource produced by OpenAI that makes it easier to learn about deep reinforcement learning (deep RL). For the unfamiliar, reinforcement learning (RL) is a machine learning approach for teaching agents how to solve tasks by trial and error. Deep RL refers to the combination of RL with deep learning. At OpenAI, we believe that deep learning generally, and deep reinforcement learning specifically, will play central roles in the...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Web Security Dojo

    Web Security Dojo

    Virtual training environment to learn web app ethical hacking.

    Web Security Dojo is a virtual machine that provides the tools, targets, and documentation to learn and practice web application security testing. A preconfigured, stand-alone training environment ideal for classroom and conferences. No Internet required to use. Ideal for those interested in getting hands-on practice for ethical hacking, penetration testing, bug bounties, and capture the flag (CTF). A single OVA file will import into VirtualBox and VMware. There is also an Ansible...
    Leader badge
    Downloads: 94 This Week
    Last Update:
    See Project
  • 3
    jieba

    jieba

    Stuttering Chinese word segmentation

    "Jaba" Chinese word segmentation, do the best Python Chinese word segmentation component. Four word segmentation modes are supported. Precise mode, which tries to cut the sentence most precisely, suitable for text analysis. Full mode, scans all the words that can be formed into words in the sentence, the speed is very fast, but the ambiguity cannot be resolved. The search engine mode, on the basis of the precise mode, divides the long words again to improve the recall rate, which is suitable...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4

    SMakeWav - Command line WAV file creator

    SMakeWav - create WAV file functions generator (sound), graph PS orTCL

    Simple Make Wav is command line which allows to create a wav file with a sinusoidal or triangular or rectangular or personnal signal and to adjust voltage, frequency and cyclic ratio. And generate PS or TCL/TK file graphic image of the WAV form, too Usage : ./smakewav [options] -o file.wav Examples : ./smakewav -o example.wav ./smakewav -o example.wav -f 440 -d 10 -t sin ./smakewav -o example.wav -f 1000 -d 10 -l 1 -t rec -cr 20 -ps example.ps -nps 2 -wps 10 -sps 0.5...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    swirl

    swirl

    Learn R, in R

    swirl is an R package that allows interactive, in-R learning of statistics, data science, R programming etc. The idea is that you load swirl in R, and it presents you with lessons (within R’s console or RStudio) that ask you to type commands, check results, and progress through tutorial material—without leaving the R environment. It is used for teaching R, especially for beginners, as well as for self-paced learning of packages, data manipulation, visualization, etc. Lessons and content are...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    PRMLT

    PRMLT

    Matlab code of machine learning algorithms in book PRML

    This Matlab package implements machine learning algorithms described in the great textbook: Pattern Recognition and Machine Learning by C. Bishop (PRML). It is written purely in Matlab language. It is self-contained. There is no external dependency. This package requires Matlab R2016b or latter, since it utilizes a new Matlab syntax called Implicit expansion (a.k.a. broadcasting). It also requires Statistics Toolbox (for some simple random number generator) and Image Processing Toolbox (for...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7

    SDRLive

    Linux live CD configured for SDR

    SDRLive (formerly LinuxSDR) is a linux live cd based on Ubuntu 18.04, and configured for use with software defined radios. A large selection of software has been preinstalled, such as GNURadio, dump1090, GQRX, cubic-sdr, etc. View the changelog on the wiki for a list of installed applications.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 8
    Proyecto para generar al azar encuestas y procesar resultados en PSeint.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    MyCoRe

    MyCoRe

    your repository framework

    MyCoRe is an Open Source project for the development of Repositories, Digital Library and archive solutions. The technical base of the system is formed of Java class libraries, XML technology and different database backends. Since 2015 we use https://mycore.atlassian.net/ for bug tracking. Please use our ticket system there.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Lightspeed golf course management software Icon
    Lightspeed golf course management software

    Lightspeed Golf is all-in-one golf course management software to help courses simplify operations, drive revenue and deliver amazing golf experiences.

    From tee sheet management, point of sale and payment processing to marketing, automation, reporting and more—Lightspeed is built for the pro shop, restaurant, back office, beverage cart and beyond.
    Learn More
  • 10
    Rapla, resource scheduling
    Rapla is a flexible multi-user resource and event planing system. It features multiple calendars views, conflict-management, fully configurable resource and event types and many import/export functions.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    Think you know your Super Heroes? What about Black Super Heroes? there are hundreds of them. Many more than you know. Ultimate Black Super Hero Quiz may be one of the top trivia games for marvel quiz characters, dc quiz universe, Image comics universe and more. Think you can guess these super heroes? well then challenge your Super Hero quiz knowledge now. Easy to Play but Quite NOT too Easy to WIN. If you are a fan of the of super heroes, then you easily answer and Unlock the Most...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Pigale
    Pigale is a graph editor and a C++ algorithm library essentially concerned with planar graphs. This software, particularly intended for graph theoretical research, includes new algorithms based on our recent theoretical researches.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    TeaCrypt-lib

    TeaCrypt-lib

    Tiaray's Exposed Architecture library

    Exposed architecture for integrity and confidentiality. Librairie en matière première pour la cybersécurité.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    VulnX

    VulnX

    Intelligent Bot, Shell can achieve automatic injection

    vulnx, an intelligent Bot, Shell can achieve automatic injection, and help researchers detect security vulnerabilities in CMS systems. It can perform a quick CMS security detection, information collection (including sub-domain name, IP address, country information, organizational information and time zone, etc.), and vulnerability scanning. Vulnx is An Intelligent Bot Auto Shell Injector that detects vulnerabilities in multiple types of Cms, fast cms detection, information gathering, and...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 15
    examenCarneB

    examenCarneB

    Test para el examen de Gas tipo B

    Un prequeño programa para aprender, mejorar e intentar sacar el carné de instalador de gas tipo B en España.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    CVE is a collaborative virtual environment for education, especially computer science, a combination of a Multiuser Online 3D world and a collaborative integrated development environment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17

    Simple MVC Example in Java

    A simple example to demonstrate the MVC programming pattern in Java

    The MVC pattern is a basic pattern in programming and the most known one. It helps the developer to organize and manage the project by defining clear responsabilities and tasks for every level. During learning, this pattern can help students to better understand the complexity of the application and to reduce this complexity by allowing him to work on one level at a time. This project aims to be an example for the MVC pattern. It is very simple and designed to work by simulating and...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    Java Address Book - JAddressBook

    A small address book written in Java

    A small address book written in Java. This project's goal is to demonstrate the creation of a small database based application (CRUD application) in the most simple way. In a deeper use, this project demonstrates the impact of an extreme normalization of the ER schema which results in an augmentation of database tables number.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Philology

    Philology

    An easy way to dynamically replace Strings of your Android App

    An easy way to dynamically replace Strings of your Android App or provide new languages Over-the-air without needing to publish a new release on Google Play. Android Resources provide us with an easy way to internationalize our App: a file with all the strings used by our App and a copy of it for every language the App is translated to. Android OS does the rest choosing the proper file depending on the device's language. These strings are hardcoded inside our App. If there's a typo or you...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Scikit-learn Tutorial

    Scikit-learn Tutorial

    An introductory tutorial for scikit-learn

    Scikit-learn Tutorial contains the materials for Jake VanderPlas’s introductory scikit-learn tutorial, originally used at major Python conferences. It provides a collection of notebooks that walk attendees from basic machine-learning concepts into practical modeling using the scikit-learn library. The tutorial covers data preparation, model fitting, evaluation, and common algorithms such as classification, regression, clustering, and dimensionality reduction. It is designed for people who...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    HexWorld

    HexWorld

    HexWorld a hexagon map example with code

    Hello. Peter Voise the programmer here. This Is a school example of how to create a hexagon map. It also shows how to measure distances on this map and why the hexagon way and measurement of distances is so superior. It also shows that it is possible to place this grid on a simple coordinate system - x-y- axis. It is the first step - the creation of an interface that later might be used in a strategical game or whatever. Comes with Full Lazarus/Delphi Code. For Educational Purposes! Now...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Integrated packet generator and sniffer for Ethernet, but also works with blocks of data over TCP connection. Enables you to use scripts for automated testing, monitoring, imitating of various network objects, creating custom network tools.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    The biggest problem with ebooks is that there is no way showing your friends a bookshelf with your books. That's why this program was written! It shows your ebooks as normal books on a shelf.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24

    Email analyser - Les Furets Comateux

    An university project to learn the basics of software engeeniring

    This repository was created and is a part of the GL02 course taught in the UTT. The goal is to create a tool to simplify the work of a fake corporation called UIConsult by automating the analysis of an email box.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Tweet analysis/querying - Team Burton

    Tweet analysis/querying - Team Burton

    A tool for analyzing tweets and querying them. (University Project)

    A CSV files and Tweet parser. With this project, you can easily analyse some tweets and extract datas from these tweets in order to make charts, tables.
    Downloads: 0 This Week
    Last Update:
    See Project