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Siva
@sivalabs.in
800 followers 300 following 250 posts
💻 Software Developer || ☕ Java Developer Advocate @ JetBrains || https://sivalabs.in || https://youtube.com/sivalabs

Interested in Java, Kotlin, Docker, and Software Architecture.
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sivalabs.in
💡Spring Boot + Thymeleaf TIP💡

In #SpringBoot applications, you can use PUT, PATCH, DELETE, etc methods in addition to GET, POST in your Thymeleaf Forms.
December 11, 2025 at 4:07 AM
sivalabs.in
🚨 All You Want to Know About Spring API Versioning 🍃
youtube.com/watch?v=xDMj...

✨ Enabling API Versioning using properties & programmatic configuration
✨ Using Header, Query Param, MediaType Param, Path Segment Strategies
✨Fixed & Baseline Versioning
✨ Testing with MockMvcTester and RestTestClient
All You Want to Know About Spring API Versioning
YouTube video by SivaLabs
youtube.com
December 9, 2025 at 5:21 AM
sivalabs.in
💡Spring Boot Tip💡
While building Spring Boot REST APIs its a common convention to use "/api".

Instead of adding (@)RequestMapping("/api") in all controllers, you can configure that as follows:
November 29, 2025 at 2:31 PM
sivalabs.in
Spring Modulith introduced support for Application-Module Aware Flyway Migrations.

You can checkout that feature in action here👇
github.com/sivaprasadre...

#Java #SpringBoot #SpringModulith
November 28, 2025 at 1:02 PM
sivalabs.in
🚨 Practical Guide To Upgrade to Spring Boot 4 🚀

www.youtube.com/watch?v=ENpq...

👉 How to update Starter dependencies
👉 Updating Testcontainers dependencies and config
👉 Jackson 2 ObjectMapper to Jackson 3 JsonMapper
👉 Using Spring Boot HTMX 5
👉 Issue with RESTAssured
Migrating To Spring Boot 4
YouTube video by SivaLabs
www.youtube.com
November 27, 2025 at 5:31 AM
sivalabs.in
Spring Boot Project Generator CLI "progen" version 1.0.0 is released to support Spring Boot 4.

github.com/sivaprasadre...

#Java #SpringBoot
GitHub - sivaprasadreddy/progen: Spring Boot Project Generator CLI
Spring Boot Project Generator CLI. Contribute to sivaprasadreddy/progen development by creating an account on GitHub.
github.com
November 24, 2025 at 7:02 AM
sivalabs.in
Upgraded my Spring Modular Monolith sample to Spring Boot 4, and Spring Modulith 2.

github.com/sivaprasadre...

#Java #SpringBoot #SpringModulith
GitHub - sivaprasadreddy/spring-modular-monolith: A modular monolith application built with Spring Modulith
A modular monolith application built with Spring Modulith - sivaprasadreddy/spring-modular-monolith
github.com
November 22, 2025 at 11:54 AM
sivalabs.in
Enhance the Spring Boot developer experience with Arconia: zero-code and zero-config infrastructure provisioning. Add one dependency. That's it!

www.thomasvitale.com/arconia-dev-...

#Java #SpringBoot
Introducing Dev Services for Spring Boot using Arconia
Enhance the Spring Boot developer experience with Arconia: zero-code and zero-config infrastructure provisioning. Add one dependency. That's it!
www.thomasvitale.com
November 19, 2025 at 1:37 AM
sivalabs.in
🚨 Remote Debugging Spring AI + Docker Model Runner Issue From IntelliJ IDEA 🚀
www.youtube.com/watch?v=wwaB...
✨ Integrating Spring AI with Docker Model Runner
✨ Using Docker Compose to run LLM model & Spring Boot app
✨ Remote Debugging from IntelliJ IDEA

#Java #SpringBoot #SpringAI #Docker
Remote Debugging Spring AI + Docker Model Runner Issue From IntelliJ IDEA
YouTube video by SivaLabs
www.youtube.com
November 18, 2025 at 1:38 AM
sivalabs.in
Here is the first episode of "Review Buddy Program"

EP01 - Code Review of Spring Boot REST API with JWT Authentication

www.youtube.com/watch?v=dIMf...

#Java #SpringBoot #BestPractices #CodeReview
Code Review Buddy | EP01 - Review Spring Boot REST API
YouTube video by SivaLabs
www.youtube.com
October 13, 2025 at 4:54 AM
sivalabs.in
🚀 Introducing the Review Buddy Program!

I’ll review your Java projects on GitHub, share constructive feedback, and record the review to explain the why behind my suggestions 🎥

Want your code reviewed by an expert?
👉 Submit here: github.com/sivaprasadre...

#Java #CodeReview #DevCommunity
October 9, 2025 at 4:15 AM
sivalabs.in
Using ":latest", ">=3.12", "^7.1.0", "~3.0.4", etc is nothing but asking for the trouble. Just specify the exact version you want to use. With tools like Renovate and Dependabot, updating to newer versions can be simple without all this lock file headaches.
October 8, 2025 at 11:15 AM
sivalabs.in
While there are countless guides available for starting with Spring Boot, developing production grade applications requires understanding best practices & avoiding common pitfalls.

Discover do's and don'ts of creating REST APIs with #SpringBoot in this video:
Spring Boot REST API Anti-Patterns and Best Practices
#sivalabs #spring #springboot #intellij #productivity #java #testing #junit #junit5 #maven #jpa #hibernate #unittesting In this video, I will explain what are some of the common anti-patterns used…
www.youtube.com
October 8, 2025 at 10:30 AM
sivalabs.in
There is no better way to learn a technology than building an application with it.

Here is a complete hands-on coding tutorial building URL Shortener application using Spring Boot end-to-end (5 Hours)

www.youtube.com/watch?v=XEgS...
Spring Boot: Build URL Shortener Application - Complete Course (5 Hours)
Join this channel to get access to the perks: https://www.youtube.com/channel/UC7yMHBNLA1AnVfy_beGJGqg/join #sivalabs #java #spring #springboot #microservices #restapi #intellijidea #testing #junit…
www.youtube.com
October 8, 2025 at 3:45 AM
sivalabs.in
A multi-module Spring Boot app with a WebApp, REST API and Spring Shell based CLI

github.com/tomato-archi...

You don't need to create 10000 interfaces to support multiple delivery mechanisms(WebApp, REST API, CLI) 🚫

#TomatoArchitecture #PragmaticDeveloper
GitHub - tomato-architecture/url-shortener-tomato-architecture: URL Shortener Application following Tomato Architecture
URL Shortener Application following Tomato Architecture - tomato-architecture/url-shortener-tomato-architecture
github.com
October 8, 2025 at 2:54 AM
sivalabs.in
1⃣ Should I write more Unit test or Integration Tests?
2⃣ Should I use Mockito or In-Memory Implementations for testing?
3⃣ Should I aim for 100% Test Coverage?
4⃣ How to enforce a common coding style in a team?

I have shared my thoughts on these here 👇

tomato-architecture.github.io/recommendati...
Recommendations - Tomato Architecture
A pragmatic approach to software development
tomato-architecture.github.io
October 6, 2025 at 3:14 AM
sivalabs.in
When it comes to software architecture, the well-known styles are Clean/Hexagonal/Onion Architectures. But I don't recommend them anymore.

Here is why 👇

tomato-architecture.github.io

TLDR: I still value the core principles they recommend, but I hate the dogma around them.

#TomatoArchitecture 🍅
Tomato Architecture
A pragmatic approach to software development
tomato-architecture.github.io
October 5, 2025 at 4:11 AM
Reposted by Siva
I strongly recommend watching the latest Marco show, which was hosted by @jetbrains.com where he interviews Gavin King, the creator of Hibernate, to gain some insights into its myths and ORMs in general.
October 2, 2025 at 2:55 AM
Reposted by Siva
intellijidea.com
How often have you temporarily injected a bean 🫘 or added debug code, only to remove it after you find the issue? 👀 With #SpringDebugger, invoke any bean’s methods at a breakpoint and move on. More cases in the video 👇
www.youtube.com/watch?v=kjVy...
Spring Debugger: ApplicationContext At Your Finger Tips
IntelliJ IDEA has very good support for debugging Java applications. But while debugging an application, if we have framework-specific additional debugging capabilities that would be a great…
www.youtube.com
September 26, 2025 at 12:00 PM
sivalabs.in
Should You Try Quarkus NOW?

youtu.be/fWJEC_qHUQ4?...

In this video I shared my thoughts on @quarkus.io

What I like, what I love and what can be improved.

#Java #Quarkus
My Unfiltered Thoughts on Quarkus
YouTube video by SivaLabs
youtu.be
September 26, 2025 at 8:33 AM
sivalabs.in
What's cooking on my YouTube channel?
September 25, 2025 at 12:51 PM
sivalabs.in
💡 TIP: Make Test Names More Readable 💡

Show some ❤️ on your test names!
September 25, 2025 at 12:46 PM
Reposted by Siva
frankel.ch
KSON Structured Object Notation
KSON.org
KSON - A love letter to the humans maintaining computer configurations. Robust and efficient like JSON, clean and readable like YAML.
kson.org
September 22, 2025 at 4:22 PM
sivalabs.in
Postiz: Your ultimate AI social media scheduling tool

https://github.com/gitroomhq/postiz-app

You can run it locally using Docker Compose.
September 22, 2025 at 4:51 AM
sivalabs.in
A test post to Bluesky from Postiz
September 22, 2025 at 4:24 AM