Showing 414 open source projects for "data structure"

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  • 1

    tibula

    A Dynamic RDBMS with an Intuitive Web Interface and Flexible Customiza

    Tibula is a powerful and flexible web-based Relational Database Management System (RDBMS) that allows for dynamic table and field customization. With an intuitive web interface for data interaction and the ability to easily organize and customize your database structure.
    Downloads: 0 This Week
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  • 2

    Fast stable sorting in Delphi

    Routines to sort large arrays of various types, simple and Tobject.

    Significant gains in processing times when sorting arrays with structure in the data. Pre-sorted arrays with relatively few modifications may be sorted 20-30 times faster than Delphi's default QuickSort. The project includes a test suite.
    Downloads: 0 This Week
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  • 3

    HTML parser in Delphi

    A Delphi class with functions to read and dissect a HTML file

    THTMLdom is a (Delphi) class with functions to read a HTML source file and dissect it into a tree of THTMLelement. The attributes of the HTML tags are stored in the elements. Functions are provided to select elements on the basis of the attribute values or tag names. The structure of the tree can be shown and it can be rendered as plain text. The source is plain Delphi pascal, requiring a version that supports Tdictionary. There is no dependency on 3rd party units. The file to be parsed...
    Downloads: 11 This Week
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  • 4
    CodeQL

    CodeQL

    Libraries and queries that power security researchers

    CodeQL is a semantic code analysis engine that treats programs as queryable databases, enabling users to write expressive queries that identify security vulnerabilities, logic bugs, and code quality issues across large codebases. Instead of just pattern matching text, CodeQL ingests source code, builds rich representations of structure and data flow, and allows queries that reason about control flow, type systems, and interprocedural relationships. This makes it powerful not just for basic linting but for deep detection of complex security flaws like SQL injection, cross-site scripting, and taint propagation that traditional static analyzers can miss. CodeQL is used by security teams, developers, and open-source tooling to create reusable query libraries, enforce policy across repositories, and automate findings in CI/CD pipelines.
    Downloads: 1 This Week
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    AndroidOfferKiller

    AndroidOfferKiller

    Help you get a better offer

    AndroidOfferKiller is a curated collection of Android interview resources aimed at helping developers secure stronger job offers. It brings together notes and materials across topics such as Java and JVM basics, Android fundamentals, design patterns, data structures and algorithms, and LeetCode-style problem solutions. The repository also links to deep-dive articles on performance and common pitfalls, for example RecyclerView stutter and optimization strategies, making it a practical study...
    Downloads: 0 This Week
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  • 6
    Plugin for secrets management in Helm

    Plugin for secrets management in Helm

    A helm plugin that help manage secrets with Git workflow

    We store secrets and values in helm_vars dir structure just like in this repository example dir. All this data versioned in GIT. Working in teams on multiple projects/regions/envs and multiple secrets files at once. We have Makefile in our Helm charts repo to simplify install helm-secrets plugin with helm and other stuff we use. Same Makefile used to rebuild all helm charts with dependencies and some other everyday helpers.
    Downloads: 0 This Week
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  • 7
    CYBR-SUITE

    CYBR-SUITE

    Remote Scrum Communication & Collaboration Suite :: Scrum Board & co

    ...Personality assessments, ...these mandatory ways to add more context & breaking-down complexity enable a better overview and a better understanding - for man and machine... ...based on the standardized structure of the DATA WE ARE NOW CREATING AND STORING, these values can now be used directly for the inputs and targets of our artificial neuronal networks and generate our competitive advantage based on SUPERIOR MACHINE LEARNING capabilities. The CYSU is a docker-compose solution: 1. prepare your Linux system with docker & docker-compose, modify the init-script & set YOUR SSL-values, chmod +x 2. docker-compose up --build Follow the detailed step-by-step documentation. >>> PS: YOU NEED A LINUX SERVER FOR INSTALL IT ! ...
    Downloads: 0 This Week
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  • 8
    BeaEngine 5

    BeaEngine 5

    BeaEngine disasm project

    BeaEngine is a C library designed to decode instructions from 16-bit, 32-bit and 64-bit intel architectures. It includes standard instructions set and instructions set from FPU, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, VMX, CLMUL, AES, MPX, AVX, AVX2, AVX512 (VEX & EVEX prefixes), CET, BMI1, BMI2, SGX, UINTR, KL, TDX and AMX extensions. If you want to analyze malicious codes and more generally obfuscated codes, BeaEngine sends back a complex structure that describes precisely the...
    Downloads: 0 This Week
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  • 9
    CyC2018.github.io

    CyC2018.github.io

    Personal knowledge site built with GitHub Pages

    ...The structure encourages incremental learning: you can dip into a topic, follow internal links, and return later with a clear sense of progress. It doubles as both a study guide for learners and a quick reference for practitioners revisiting fundamentals.
    Downloads: 0 This Week
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  • 10
    XML Editor/Validator/Designer with CAMV

    XML Editor/Validator/Designer with CAMV

    CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle

    The CAM editor is the leading open source XML Editor/Validation/Schema toolset for rapidly building / deploying XML /JSON /Hibernate /SQL data /Forms applications. Visual WYSIWYG data design, rule entry wizards + drag & drop dictionary components. Will import, analyze / refactor from XML Schema / JSON. Oracle is a proud enterprise sponsor; with NIEM.gov support. Do SQL data import/map+ Open Data API delivery+ Hibernate JPA + UI Forms/Pencil Makes XSD schema (default, flatten, NIEM, & OASIS modes) + JAXB bindings; Mindmap FreeMind or UML models(XMI); XML unit test & live SQL data; HTML docs + spreadsheets (NIEM IEPDs). ...
    Downloads: 21 This Week
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  • 11
    CSVfix

    CSVfix

    Command-line tool specifically designed to deal with CSV data

    Copyright © 2014 Neil Butterworth. If you have any dealings at all with data and databases, then you almost certainly will have to deal with comma-separated values (CSV) data. Unfortunately, the CSV files you are given, or are required to produce, never seem to be in quite the right format for your particular business application. And because of the structure of CSV records, using standard text processing tools like sed, awk and perl is not as simple as it might be. ...
    Downloads: 91 This Week
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  • 12
    Flutter WhatsAppClone

    Flutter WhatsAppClone

    Building a WhatsApp Clone in Flutter

    ...The clone typically includes chat list screens, individual message threads, user profiles, and navigation patterns familiar to WhatsApp users, helping learners see how such UIs are implemented with Flutter’s widget hierarchy. Although it may not have full backend messaging functionality out of the box, the code often illustrates how to model chat data, handle user input, and structure responsive layouts that adapt to different screen sizes. Many clones in the Flutter ecosystem also demonstrate integration points for Firebase or other backend services to add real-time messaging, authentication, and media sharing.
    Downloads: 1 This Week
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  • 13

    Json Node Tree Library

    Represents JSON doc as a nodes tree for transforms like XPATH & XSLT.

    Json Node Tree framework is provisioning of transformation operations for JSON documents similar XML XPATH and XSLT. The framework parses textual JSON document to nodes tree that represents JSON entity: object, array or value of primitive type. Generated tree allows to modify values of nodes and/or structure of the given JSON document. Representation of JSON object as a nodes tree allows implement an operations such as path query and transformations (like XPATH and XSLT for XML).
    Downloads: 0 This Week
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  • 14
    Gizmo Microservice Toolkit

    Gizmo Microservice Toolkit

    A Microservice Toolkit from The New York Times

    At The New York Times, our development teams have been adopting the Go programming language over the last three years to build better back-end services. In the past I’ve written about using Go for Elastic MapReduce streaming. I’ve also talked about using Go at GothamGo for news analysis and to improve our email and alert systems at the Golang NYC Meetup. We use Go for a wide variety of tasks, but the most common use throughout the company is for building JSON APIs. When we first began...
    Downloads: 0 This Week
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  • 15
    Tofu

    Tofu

    Tofu is a Python tool for generating synthetic UK Biobank data

    ...Tofu will generate synthetic data which conforms to the structure of the baseline data UK Biobank sends researchers by generating random values. For categorical variables (single or multiple choices), a random value will be picked from the UK Biobank data dictionary for that field. For continuous variables, a random value will be generated based on the distribution of values reported for that field on the UK Biobank showcase.
    Downloads: 0 This Week
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  • 16
    interactive-coding-challenges

    interactive-coding-challenges

    120+ interactive Python coding interview challenges

    ...Many challenges include hints and reference solutions so you can compare approaches and learn idiomatic patterns. The structure encourages incremental improvement—start with a brute-force idea, then refine to optimal time and space complexity. It serves both as a self-study path and as a warm-up bank for interview prep or coding katas.
    Downloads: 0 This Week
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  • 17
    Euler

    Euler

    A distributed graph deep learning framework.

    As a general data structure with strong expressive ability, graphs can be used to describe many problems in the real world, such as user networks in social scenarios, user and commodity networks in e-commerce scenarios, communication networks in telecom scenarios, and transaction networks in financial scenarios. and drug molecule networks in medical scenarios, etc.
    Downloads: 0 This Week
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  • 18
    Albedo

    Albedo

    A recommender system for discovering GitHub repos

    Albedo is an open-source recommender system aimed at helping developers discover GitHub repositories by learning from activity signals. It treats repositories and developers as a graph of interactions and applies large-scale matrix factorization to model affinities, with Apache Spark providing the distributed data processing. The project focuses on implicit feedback—stars, watches, and other engagement metrics—so it can build useful recommendations without explicit ratings. A reproducible...
    Downloads: 0 This Week
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  • 19
    LOG HOUSE

    LOG HOUSE

    Ready to use log management solution for Kubernetes storing data

    ...However, we (Flant) use it in our production Kubernetes deployments since September 2017. Data structure might change during alpha releases, so please be careful when updating (all relevant information is published in corresponding release notes). The data structure will become stable in the beta version.
    Downloads: 0 This Week
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  • 20
    nest-user-auth

    nest-user-auth

    A build for a back end which implements managing users with MongoDB

    ...If you recognize an anti-pattern or a better way to do something, please post an issue. It is challenging not to repeat the structure of the models in the GraphQL schema, Mongo schema, and Typescript interfaces. The goal is to have one truth point for the models and extend that data when more data is needed. With NestJS 6.0.0 a code first approach was introduced. This project uses the schema first approach to be language agnostic.
    Downloads: 0 This Week
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  • 21
    widdershins

    widdershins

    OpenAPI / Swagger, AsyncAPI & Semoasa definitions to (re)Slate

    OpenAPI / Swagger, AsyncAPI & Semoasa definitions to (re)Slate compatible markdown. Widdershins is generally used as a stage in an API documentation pipeline. The pipeline begins with an API definition in OpenAPI 3.x, OpenAPI 2.0 (fka Swagger), API Blueprint, AsyncAPI or Semoasa format. Widdershins converts this description into markdown suitable for use by a renderer, such as Slate, ReSlate, Shins (deprecated) or html suitable for use with ReSpec. You can also use the environment file to...
    Downloads: 1 This Week
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  • 22
    CrypTen

    CrypTen

    A framework for Privacy Preserving Machine Learning

    CrypTen is a research framework developed by Facebook Research for privacy-preserving machine learning built directly on top of PyTorch. It provides a secure and intuitive environment for performing computations on encrypted data using Secure Multiparty Computation (SMPC). Designed to make secure computation accessible to machine learning practitioners, CrypTen introduces a CrypTensor object that behaves like a regular PyTorch tensor, allowing users to seamlessly apply automatic differentiation and neural network operations. Its design mirrors PyTorch’s modular and library-based structure, enabling flexible experimentation, debugging, and model development. ...
    Downloads: 0 This Week
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  • 23
    AhoCorasickDoubleArrayTrie

    AhoCorasickDoubleArrayTrie

    An extremely fast implementation of Aho Corasick algorithm

    AhoCorasickDoubleArrayTrie is a Java implementation of the Aho–Corasick multi-pattern matching algorithm that is optimized using a Double-Array Trie data structure. It is designed for fast keyword scanning across large texts, where you want to search for many patterns simultaneously and efficiently. The core idea is to build an automaton from a dictionary of patterns, then stream through input text to emit matches with minimal overhead. By using a double-array trie representation, the project emphasizes performance and memory efficiency compared to simpler pointer-heavy trie structures, which can matter a lot for large dictionaries or latency-sensitive services. ...
    Downloads: 0 This Week
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  • 24
    TreasureBox

    TreasureBox

    Organizes and searches user-defined items and images in a MySQL DB.

    Treasure Box is a free standalone java application that documents, displays and searches user-defined items arranged in a hierarchy or tree structure. The system is similar to how a file management system organizes files and folders on your computer's storage devices. Items can be associated with zero, one or more images. All the data associated with an item as well as the names of the item images are stored in a MySQL database on the users PC. Other things I found useful to photograph were items on shelves like books or CDs. ...
    Downloads: 0 This Week
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  • 25
    Gaea Editor

    Gaea Editor

    Design websites in your browser

    ...It provides a block-based editing system where users can create complex layouts using modular components, similar to modern visual editors. The project emphasizes developer control, allowing customization of editor behavior, plugins, and data structures. It supports rich text formatting, media embedding, and dynamic content generation, making it suitable for content management systems and applications requiring advanced editing capabilities. The architecture is designed to separate content structure from presentation, enabling better maintainability and scalability. It likely includes APIs for integrating with backend systems and storing content in structured formats. ...
    Downloads: 0 This Week
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