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Essential Lombok Annotations Every Java Developer Needs to Master!

Essential Lombok Annotations Every Java Developer Needs to Master!

Tired of writing repetitive Java code? ? Lombok’s here to save the day! In Spring Boot, Lombok annotations are a game-changer, cutting down boilerplate and making your code cleaner and more readable. Let’s look at the must-have Lombok annotations eve

Nov 03, 2024 pm 03:59 PM
Why is My Spring Security CORS Filter Not Adding the \'Access-Control-Allow-Origin\' Header?

Why is My Spring Security CORS Filter Not Adding the \'Access-Control-Allow-Origin\' Header?

Spring Security CORS Filter: Troubleshooting 401 ErrorDespite implementing Spring Security in your existing project, you continue to encounter a...

Nov 03, 2024 pm 01:26 PM
Why the JavaScript ecosystem is so vibrant (and a bit chaotic) for a backend dev

Why the JavaScript ecosystem is so vibrant (and a bit chaotic) for a backend dev

Why the JavaScript Ecosystem is So Vibrant (and a Bit Chaotic) for a Backend Dev As a backend developer with a background in Java and Spring Boot, stepping into the world of JavaScript felt like entering a parallel universe. JavaScript's ecosys

Nov 03, 2024 pm 12:39 PM
Building a Simple API Gateway with Spring Cloud Gateway

Building a Simple API Gateway with Spring Cloud Gateway

In modern microservices architectures, an API Gateway is essential. It provides a single entry point for multiple services, allowing us to manage routing, security, rate limiting, load balancing, and more. In this article, we’ll explore how to set up

Nov 03, 2024 pm 12:14 PM
Why Does My Spring Boot Application Fail to Find Classpath Resources When Run as a JAR?

Why Does My Spring Boot Application Fail to Find Classpath Resources When Run as a JAR?

Classpath Resource Not Found When Running as a JARThis issue can be encountered when loading a classpath resource using the @Value annotation in...

Nov 03, 2024 am 11:25 AM
How to Execute Code After Spring Boot Initialization?

How to Execute Code After Spring Boot Initialization?

Executing Code Post Spring Boot InitializationIn Spring Boot applications, you may encounter situations where you need to execute specific...

Nov 03, 2024 am 08:47 AM
How to Register Custom Filters in Spring Boot using FilterRegistrationBean?

How to Register Custom Filters in Spring Boot using FilterRegistrationBean?

How to Add a Custom Filter in Spring BootSpring Boot, a popular framework for building web applications, offers the flexibility to extend the...

Nov 03, 2024 am 08:36 AM
How to Monitor Directory Changes in Spring Boot After Startup?

How to Monitor Directory Changes in Spring Boot After Startup?

Monitoring Directory Changes in Spring Boot After StartupTo monitor a directory for changes after your Spring Boot application starts, consider...

Nov 03, 2024 am 04:37 AM
How can I easily add a custom filter class in Spring Boot?

How can I easily add a custom filter class in Spring Boot?

Adding a Custom Filter Class in Spring BootWhen extending web applications in Spring Boot, developers often find themselves in need of...

Nov 02, 2024 pm 10:17 PM
How to Store Date/Time in UTC with JPA and Hibernate?

How to Store Date/Time in UTC with JPA and Hibernate?

Storing Date/Time in UTC Time Zone with JPA and HibernateConcerned about time zone discrepancies when handling date and time in your JPA/Hibernate...

Nov 02, 2024 pm 09:01 PM
Why Does My Dockerized Spring Boot App Get \'Communications Link Failure\' When Connecting to MySQL?

Why Does My Dockerized Spring Boot App Get \'Communications Link Failure\' When Connecting to MySQL?

Dockerized Spring Boot, MySQL, and Hibernate: Troubleshooting "Communications Link Failure"When running a Spring Boot application with MySQL...

Nov 02, 2024 pm 06:11 PM
How to Fix \'Communications Link Failure\' Errors When Using Spring Boot, Hibernate, and MySQL Docker?

How to Fix \'Communications Link Failure\' Errors When Using Spring Boot, Hibernate, and MySQL Docker?

Fixing "Communications link failure" Error in Spring Boot, Hibernate & MySQL Docker Setup**While running a Spring Boot application with Hibernate...

Nov 02, 2024 pm 05:05 PM
How Do You Register Custom Filters in Spring Boot Using FilterRegistrationBean?

How Do You Register Custom Filters in Spring Boot Using FilterRegistrationBean?

Adding a Filter Class in Spring BootSpring Boot offers various ways to register filters in web applications. For custom filters, the...

Nov 02, 2024 pm 04:57 PM
How to Execute Code After Spring Boot Application Startup?

How to Execute Code After Spring Boot Application Startup?

Executing Code at Spring Boot Launch TimeQuestion:How can I run code after my Spring Boot application has started up? I've attempted to initiate a...

Nov 02, 2024 pm 03:42 PM

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