:fire: Android developers should collect the following utils(updating).
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Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.
TranslatedBig Data Beginner's Guide :star:
- hadoop
- hdfs
- yarn
- mapreduce
The Unified and Autonomous Development Platform
Translatedflink learning blog. http://www.54tianzhisheng.cn/ Covers Flink introduction, concepts, principles, hands-on practice, performance tuning, source code analysis, and more. Includes learning examples involving Flink Connector, Metrics, Library, DataStream API, Table API & SQL, and also shares large-scale project cases of Flink in production (PV/UV, log storage, real-time deduplication of 10 billion records, monitoring and alerting). You are welcome to support my column 《大数据实时计算引擎 Flink 实战与性能优化》 ("Big Data Real-Time Computing Engine Flink: Hands-On Practice and Performance Optimization")
Suite of tools for deploying and training deep learning models using the JVM. Highlights include model import for keras, tensorflow, and onnx/pytorch, a modular and tiny c++ library for running math code and a java based math library on top of the core c++ library. Also includes samediff: a pytorch/tensorflow like library for running deep learn...
- java
- gpu
- deeplearning
- neural-nets
A declarative API to handle Android runtime permissions.
- android
- kotlin
- java
- permissions
Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.
- openstreetmap
- java
- geospatial
- dijkstra
Upserts, Deletes And Incremental Processing on Big Data.
- hudi
- apachehudi
- datalake
- bigdata
A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.
- domain-driven-design
- ddd
- ddd-architecture
- c4
OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.
- orientdb
- graph-database
- document-database
- dbms
A better compressed bitset in Java: used by Apache Spark, Netflix Atlas, Apache Pinot, Tablesaw, and many others
- java
- bitset
- roaring-bitmaps
- roaringbitmap
Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
DataSphereStudio is a one stop data application development& management portal, covering scenarios including data exchange, desensitization/cleansing, analysis/mining, quality measurement, visualization, and task scheduling.
- workflow
- governance
- azkaban
- davinci
Model-rocketry aerodynamics and trajectory simulation software
- aerospace
- flight-simulator
- java
- modeling
An uber-fast parallelized Java classpath scanner and module scanner.
Java rate limiting library based on token-bucket algorithm.
- token-bucket
- hazelcast
- rate-limiter
- apache-ignite
A cluster computing framework for processing large-scale geospatial data
- cluster-computing
- spatial-sql
- geospatial
- spatial-analysis
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
- code-analysis
- code-transformation
- metaprogramming
- code-generation
Android ListView that mimics a GridView with asymmetric items. Supports items with row span and column span
Elassandra = Elasticsearch + Apache Cassandra
- cassandra
- elasticsearch
- search
- completion
A periodic text updating library
- android
- textview
- android-library
Nessie: Transactional Catalog for Data Lakes with Git-like semantics
- data
- spark
- java
- iceberg
Open scientific N-dimensional image processing :microscope: :sparkler: