Pretty printed human readable String inspection of Scala objects

"trace" annotation allows you to automatically print every call to some method

Purely Functional Algorithms and Data Structures in Scala

cglib - Byte Code Generation Library is high level API to generate and transform Java byte code. It is used by AOP, testing, data access frameworks to generate dynamic proxy objects and intercept f…

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.

对yarn的的RM,NM模块代码进行分析

Apache Parquet Format

Mirror of Apache Kafka site

Apache Parquet Java

Apache Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log-like data

Apache Flink Website

Apache Spark Website

Mirror of Apache Sqoop

Apache Storm

Apache Parquet

Apache ORC - the smallest, fastest columnar storage for Hadoop workloads

Apache Hive

Apache Hadoop

Apache Beam is a unified programming model for Batch and Streaming data processing.

Apache Flink

Dex to Java decompiler

A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and provides you easy-to-use APIs.

H2 is an embeddable RDBMS written in Java.

Apache Spark - A unified analytics engine for large-scale data processing