Repository Index

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

• java
• android
• barcode
• barcode-scanner

:fire: Android developers should collect the following utils(updating).

• android
• app
• bar
• cache

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

• json
• markdown
• pdf
• ai

Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Extends Valkey and Redis with over 60 objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..

• java
• redis
• lock
• map

This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.

• java
• interview-preparation
• data-structures
• algorithms

All-in-one IoT Platform - Device management, data collection, processing and visualization.

• visualization
• iot
• iot-platform
• mqtt

Translated✨ An open-source, free, one-stop Java permission authentication framework that makes authentication and authorization simple and elegant! — Login authentication, permission authentication, distributed Session, microservice gateway authentication, SSO single sign-on, OAuth2.0 unified authentication, jwt integration, API Key authorization, API parameter signing

• java
• token
• authorization
• sso

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

• parsing
• parser-generator
• antlr
• antlr4

QuestDB is a high performance, open-source, time-series database

• time-series
• low-latency
• database
• sql

Modern Java - A Guide to Java 8

• java-8
• tutorial
• lambda-expressions
• java

TranslatedA distributed agile development system architecture based on Spring+SpringMVC+Mybatis, providing a complete set of common microservice modules: centralized permission management (single sign-on), content management, payment center, user management (supporting third-party login), WeChat platform, storage system, configuration center, log analysis, tasks and notifications, etc., supporting service governance, monitoring and tracing, and striving to build a comprehensive J2EE enterprise-level development solution for small and medium-sized enterprises.

• spring
• springmvc
• shiro
• spring-session

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

• authentication
• session-management
• login
• supertokens

Style and Grammar Checker for 25+ Languages

• grammar
• natural-language
• natural-language-processing
• style-checker

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")

• flink
• kafka
• elasticsearch
• spark

Logstash - transport and process your logs, events, or other data

• etl-framework
• streaming
• logging
• java

Translated💪 A framework for assisting in the renovation of Android componentization

• android
• router
• navigation
• componentization

TranslatedPicture Selector Library for Android or Picture Selector

• android
• android-image-selector
• camera
• compress

Interview questions

A declarative API to handle Android runtime permissions.

• android
• kotlin
• java
• permissions

CoreNLP: A Java suite of core NLP tools for tokenization, sentence segmentation, NER, parsing, coreference, sentiment analysis, etc.

• natural-language-processing
• nlp
• nlp-parsing
• named-entity-recognition

An Android transformation library providing a variety of image transformations for Glide.

• android
• android-library
• image-processing
• glide

SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.

• data-integration
• high-performance
• offline
• real-time

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin

Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more