Software Development & Design (contd)

What is API ?

• Refer class room vide

Messaging Middle ware

• Reliable Communication using Message Queue (Rabbit mq, active mq, sqs)
• Publisher and Subscriber
• Apache Kafka

Databases

• Relational: mysql, oracle, postgres, sql server, db2 …
• NOSQL: mongo, cassandra, neo4j …….

Technical Stacks

• Java:
  • Spring (Spring MVC, Spring boot, Spring restful)
• .net: asp.net core, classic asp.net (MVC, Web apis)
• node js: Express Js
• Python: Django, Django resful, Flask, FastAPI