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Tutorial

A collection of 63 issues

Scala tutorial to demonstrate infix custom notation in scala: syntactic sugar

So we know scala mimic certain expressions close to natural language like (obj prints "hello world"), this is possible in scala because all operators are treated as method calls like in expression a + b is internally translated to a.+(b), internally any number or strings is represented as

Spring Boot Native Query using entity manager and Custom result mapper

There are multiple methods to work on native queries in spring boot,like using Query annotation @ResultSet mapping annotation to map non entity Dtos, as query complexity increases code readability also decreases, i have preferred to use simple Solution and to map result to Dto for native query, for better

Custom Annotation To Handle Authorisation In Spring Boot AOP Tutorial

Overview: * Creating custom annotation * Creating component in spring boot * Creation a configuration and middleware in spring boot * Basic of Aspect and usage in spring boot What is Aspect In Spring Boot ? Aspects are cross cutting concerns like logging,security in different layers for the ease of code maintenance . Key Dependency