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Page 293 of my articles, tutorials, and thoughts
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Handle spring security authentication exceptions with @ExceptionHandler
# Handling Spring Security Authentication Exceptions with @ExceptionHandler If you've been working with Spring MVC's `@ControllerAdvice` and `@ExceptionHandler`, you might have encountered a common problem: it works fine for exceptions thrown by web MVC c
What is Dependency Injection and Inversion of Control in Spring Framework?
# āØ Demystifying Dependency Injection and Inversion of Control in Spring Framework āØ So, you've heard about "Dependency Injection" and "Inversion of Control" (IoC) in the Spring Framework, and you're wondering what they are all about? Don't worry, my frie
Is there a way to @Autowire a bean that requires constructor arguments?
# š Is there a way to @Autowire a bean that requires constructor arguments? Hey there tech enthusiasts! š Today, we're going to dive into a common question that many developers using Spring encounter: Is there a way to `@Autowire` a bean that requires c
IntelliJ IDEA shows errors when using Spring"s @Autowired annotation
š Hey there, fellow tech enthusiasts! š Are you using IntelliJ IDEA and encountering errors when utilizing Spring's mighty š„`@Autowired` annotation? Fret not, my friends, for I have got your back! š š¤ But before diving into the solutions, let's quic
When annotating a class with @Component, does this mean it is a Spring Bean and Singleton?
# Title: Demystifying @Component Annotation: Is it a Spring Bean and a Singleton? ## Introduction: If you're new to Spring and find yourself grappling with questions about annotations, you're not alone! In this blog post, we'll unlock the mysteries surrou
Spring MVC @PathVariable getting truncated
šļø Hey there tech enthusiasts! š Welcome back to my tech blog! In today's post, we're going to tackle a common problem encountered by many developers when using Spring MVC's `@PathVariable` annotation. So, if you've ever faced the issue of your path vari
How to manage REST API versioning with spring?
# How to Manage REST API Versioning with Spring Are you struggling to find an easy and maintainable way to manage REST API versioning using Spring? Don't worry, we've got you covered! In this blog post, we'll walk you through a common issue faced by devel
Autowiring two beans implementing same interface - how to set default bean to autowire?
# š Autowiring two beans implementing the same interface - how to set default bean to autowire? š¤ Have you ever come across a situation in your Spring application where you have multiple beans implementing the same interface? And you want to set a defau
What is javax.inject.Named annotation supposed to be used for?
# The Mystery Behind `javax.inject.Named` Annotation š¤ Have you ever stumbled upon the `javax.inject.Named` annotation and wondered what it is used for? š¤·āāļø Fear not, for today we are going to unravel this mystery and provide you with a complete guide
Spring Data JPA map the native query result to Non-Entity POJO
š Spring Data JPA: Mapping Native Query Results to Non-Entity POJOs š± Have you ever faced the challenge of mapping the result of a native query to a Non-Entity POJO in Spring Data JPA? Fear not! In this blog post, we will explore common issues and provi