Java 8 annotation processor and framework for deriving algebraic data types constructors, pattern-matching, folds, optics and typeclasses.
- algebraic-data-types
- optics
- functional-programming
- algebra
Repository Index
47,133 repositories indexed
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Distributed database specialized in exporting key/value data from Hadoop
Dicoogle - Open Source PACS
- dicoogle
- dicom
- pacs
- medical-imaging
DAO oriented database mapping framework for Java
- java
- annotation-processor
- jdbc
- dao
CogComp's Natural Language Processing Libraries and Demos: Modules include lemmatizer, ner, pos, prep-srl, quantifier, question type, relation-extraction, similarity, temporal normalizer, tokenizer, transliteration, verb-sense, and more.
- natural-language-processing
- nlp
- big-data
- data-mining
Advanced date, time and interval library for Java with sun/moon-astronomy and calendars like Chinese, Coptic, Ethiopian, French Republican, Hebrew, Hijri, Historic Christian, Indian National, Japanese, Julian, Korean, Minguo, Persian, Thai, Vietnamese
- java
- time4j
- calendar
- interval
eXist Native XML Database and Application Platform
- xquery
- xml
- java
- xslt
Data Structures and Algorithms in Java (useful in interview process)
- sorting-algorithms
- insertion-sort
- selection-sort
- sorted-arrays
Fast and Easy mapping from database and csv to POJO. A java micro ORM, lightweight alternative to iBatis and Hibernate. Fast Csv Parser and Csv Mapper
Unleash public transport data in your Java project.
- java
- library
- public-transportation
- navitia
An open-source columnar data format designed for fast & realtime analytic with big data.
- indexr
- columnar-storage
- olap
- datawarehouse
Java cryptographic library that supports Argon2, bcrypt, scrypt and PBKDF2 aimed to protect passwords in databases. Easy to use by design, highly customizable, secure and portable. All the implementations follow the standards and have been reviewed to perform better in the JVM.
- pbkdf2
- bcrypt
- scrypt
- argon2
The Mapbox Java SDK – Java wrappers around Mapbox APIs and other location data
Canonical GTFS Validator project for schedule (static) files.
- gtfs-dataset
- gtfs-validator
- gtfs-zip
- gtfs-feed
Set of support modules for Java 8 datatypes (Optionals, date/time) and features (parameter names)
- jackson
- hacktoberfest
- java-date
An extensible Java framework for building event-driven applications that break up XML and non-XML data into chunks for data integration
- java
- smooks
- enterprise-integration
- etl
Accumulo backed time series database
- accumulo
- series-database
- time-series
- hacktoberfest
An open source, a high-performance hybrid integration platform that allows developers quick integration with any application, data, or system.
- integration
- middleware
- wso2
- esb
A Relational Database Backed by Apache Kafka
WebTau (web test automation) is a testing API, command line tool and a framework to write unit, integration and end-to-end tests. Test across REST-API, WebSocket, GraphQL, Browser, Database, CLI and Business Logic with a consistent set of matchers and concepts. REPL mode speeds-up tests development. Rich reporting cuts down investigation time.
The Spatial Framework for Hadoop allows developers and data scientists to use the Hadoop data processing system for spatial data analysis.
- data-management
- spatial-analysis
Cypher for Gremlin adds Cypher support to any Gremlin graph database.
- tinkerpop
- tinkerpop3
- gremlin
- cypher
AutoParams is a versatile test data generator designed for parameterized tests in Java and Kotlin.
- unit-testing
- tdd
- junit5
- java
MariaDB Connector/J is used to connect applications developed in Java to MariaDB and MySQL databases. MariaDB Connector/J is LGPL licensed.