#spring-boot

JE Jeremiah Udoh

Tips On Migrating a Legacy Spring Boot Java 8 Project to Java 25

This is a practical, phase-by-phase playbook for moving a real, production Spring Boot application from Java 8 and Spring Boot 2.x to Java…

Aug 16, 2026 · 5 min read · 0 claps #hibernate #spring-boot #java

MA Marmelkambou

Stop Writing switch Statements in Your Spring Boot Services

The Registry/Engine pattern, or how to let Spring do the dispatching for you

Aug 15, 2026 · 6 min read · 0 claps #spring-boot #java #design-patterns

TCH

ZR Zrnoztrk

REST API Tasarımında Best Practice’ler: Temiz Kod, Güvenlik ve Performans.

Projeler ilk başladığında her şey çok masum görünür: Birkaç controller sınıfı, doğrudan veritabanına bağlanan metodlar ve “çalışıyorsa…

Aug 15, 2026 · 3 min read · 1 claps #rest-api-testing #backend #spring-boot

HUM

AX Axelix Labs

Axelix goes GA. A journey of a thousand miles begins with a single step

Author: Mikhail Polivakha

Aug 11, 2026 · 7 min read · 0 claps #relises #announcements #spring-boot

ART TCH

SE Senior Engineer By Devrim · Javarevisited

We Split the Monolith Into Microservices to Move Faster, and Now Loading One Screen Takes Five…

The monolith was slow to work in, so we broke it apart, and we did not get speed, we got a distributed monolith, which is the same tangle…

Aug 10, 2026 · 9 min read · 0 claps #microservice-architecture #microservices #programming

AI TCH

CO CodePulse · Stackademic

pgvector is All You Need: Replacing Expensive Vector DBs in Spring Boot

Dedicated vector databases are overpriced and introduce unnecessary network latency. Here is how to implement Retrieval-Augmented…

Aug 10, 2026 · 2 min read · 21 claps paywalled #database #spring-boot #web-development

BA Babayevqocheli

One Slow Partner API Took Down Four Unrelated Systems — Fixing It with the Bulkhead Pattern and…

The Problem

Aug 08, 2026 · 5 min read · 0 claps #apache-flink #executorservice #bulkhead-pattern

GI Giridhar

Wiring It All Together: API Gateway & Service Discovery in Spring Boot Microservices

Introduction

Aug 07, 2026 · 4 min read · 0 claps #spring-boot #microservices #api-gateway

TCH

UJ Ujjawal Rohra

Java 17 vs Java 25: Is It Finally Time to Upgrade Your Spring Boot App?

Most Java teams think Java 17 is still the safe, current choice for a Spring Boot service.

Aug 06, 2026 · 5 min read · 0 claps paywalled #java #java25 #backend-development

TCH

TH The Coding Don · From Tutorials to Real Applications

Build a CRUD Feature Like a Senior Developer: Beyond Create, Read, Update, Delete

Most CRUD tutorials look great until you put the feature in front of real users. Then you get the “why did my change disappear?”, “why is…

Aug 06, 2026 · 6 min read · 0 claps paywalled #angular #spring-boot #software-development

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PA Patelyash

From Fat JAR to Lean Container: The Ultimate Guide to Dockerizing Spring Boot Apps

Containerizing your Spring Boot application is no longer just a “nice to have” — it’s an industry standard. Docker provides consistency…

Aug 06, 2026 · 5 min read · 0 claps #docker #spring-boot #deployment

TCH HUM AI

DI DIlip Kumar Gurijala

Java Design Patterns Explained: Part 2— Understanding Factory Design Pattern with Real-World Social…

If you’re joining this series for the first time, welcome! Before we explore the Factory Design Pattern, I’d recommend starting with Part…

Aug 06, 2026 · 5 min read · 0 claps #java8 #design-patterns #spring-boot

TCH

FU FutureLens · CodeToDeploy

Virtual Threads in Spring Boot: I Tested Them Under Real Load ;— Here’s What Happened

Everyone’s calling it a free performance upgrade. After two weeks of load testing, I’m not so sure it’s that simple.

Aug 06, 2026 · 6 min read · 50 claps paywalled #javavirtualthreads #spring-boot #java-performance

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MA Marcelo Domingues · devdomain

Database Migrations Done Right: Flyway vs Liquibase in Spring Boot

Your application code lives in Git. Every change is reviewed, versioned, and reproducible. You can check out any commit and rebuild the…

Aug 06, 2026 · 8 min read · 0 claps #java #devops #spring-boot

MDA AI

MA Marco Pedroza

Create a Search Service with Spring Boot and Apache Solr

This tutorial is the last component for our movies catalog which will expose a search endpoint in which we are going to be able to send a…

Aug 05, 2026 · 3 min read · 0 claps #spring-boot #search-engines #apache-solr

AS Ashim Roy

Why Pagination Matters: How Amazon, Flipkart, and LinkedIn Efficiently Handle Millions of Records

Understanding Pagination in Spring Boot with Real-World Examples

Aug 05, 2026 · 5 min read · 0 claps #spring-boot #java #pagination

MA Marco Pedroza

Create Spring Boot Indexer for Apache Solr

Recently I have been working with mongodb and I was trying to find a way to integrate it with apache solr in order to use it as our search…

Aug 05, 2026 · 3 min read · 0 claps #spring-boot #apache-solr #mongodb

ART TCH

SR Sriram Mahalingam · Level Up Coding

The Unsung Layer: Why the Service Layer Is Still the Most Valuable Thing in Your Stack

Frontend gets the applause. Databases get the respect. The service layer quietly delivers more value than either of them gets credit for

Aug 05, 2026 · 6 min read · 106 claps paywalled #spring-boot #software-architecture #platform-engineering

ART SCI HUM TCH

AR Arvind Kumar

Distributed Coupon Redemption System — Architecture of a Race Condition Proof Microservice

How to build a high-concurrency coupon redemption system with Spring Boot, Redis distributed locking, Nginx load balancing, and React — and…

Aug 04, 2026 · 4 min read · 66 claps paywalled #full-stack-developer #spring-boot #java-spring-boot

CO CodeTalks · Towards Dev

🚀 15 Spring Boot Annotations Every Senior Developer Uses (But Most Developers Ignore)

Most Spring Boot developers know about @RestController and @Service.

Aug 03, 2026 · 2 min read · 19 claps paywalled #spring-boot #spring #annotations

HUM AI TCH MDA

IN inside Nikita's Mind

Why More and More Java Developers Are Choosing Spring Web Flux in 2026 (Even After Virtual Threads)

In 2023 and 2024, the narrative was clear: Virtual Threads would kill reactive programming.

Aug 02, 2026 · 3 min read · 1 claps paywalled #java-developer #webflux #spring-boot

TCH

RA Rajkumar

Inversion of Control — IoC

It’s a fine rainy day, the time is 10 am, and you have a meeting scheduled at your office by 11 am — but you are still at home. The…

Aug 01, 2026 · 6 min read · 2 claps #inversion-of-control #dependency-injection #programming

ECO TCH

UR Urfan Hamzayev

15 Java Performance Hacks Every Developer Should Master

Java powers some of the world’s largest systems — banking platforms, telecom services, large-scale SaaS products, and high-traffic…

Jul 28, 2026 · 3 min read · 90 claps paywalled #programming #software-development #software-engineering

ECO DSN TCH

BA Balmik Prajapati

Idempotency Keys in Payment APIs: The Small Header That Prevents Double Charges

Introduction: Why retries are dangerous in payment systems

Jul 28, 2026 · 14 min read · 1 claps #payment-api #design-systems #spring-boot

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AA Aadarsh Pandey

MQTT with Spring Boot and AWS IoT Core: A Hands-On Project (Part 2 of 2)

Introduction

Jul 27, 2026 · 10 min read · 0 claps #mqtt-broker #mqtt-protocol #aws-iot

AI TCH

AR Arunvenmany

The Silent Production Bug: Why Your Shiny AI Coding Assistant Just Broke Your Spring App (And How…

Let’s be honest for a second. We’ve all seen the LinkedIn posts: “AI is replacing senior developers by 2026!”

Jul 26, 2026 · 5 min read · 0 claps #generative-ai-tools #spring-boot #transactional

BI Bishal Saha

Gradle and build.gradle for Spring Boot

What is Gradle?

Jul 24, 2026 · 3 min read · 5 claps #gradle-plugin #gradle #gradlejava

TCH

JA jamilxt

Floci: Run AWS Locally for Free, From a Spring Boot Developer’s Perspective

Every Spring Boot developer who works with AWS knows the pain. You write code that talks to S3, SQS, or DynamoDB. To test it, you either…

Jul 21, 2026 · 6 min read · 0 claps paywalled #spring-boot #aws #programming

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AY Aysel Sündük

Spring Boot’ta Bir HTTP İsteğinin Perde Arkası: @PostMapping Yazdıktan Sonra Gerçekte Ne Oluyor?

Spring Boot öğrenirken uzun süre kafamı kurcalayan bir soru vardı.

Jul 20, 2026 · 5 min read · 50 claps #java #spring-boot #java-backend-development

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IV Ivan Franchin · ITNEXT

Hardening a Load-Balanced Nginx + Keycloak + Spring Boot Setup with SSL/TLS

Adding encryption, rate limiting, passive health checks, and enhanced logging to your reverse proxy cluster

Jul 20, 2026 · 8 min read · 7 claps paywalled #spring-boot #keycloak #nginx

MDA

DA Dattatray Bodake

Spring Boot: Fixing HttpMessageNotReadableException — Cannot map null values into type int

If you’ve ever encountered this error while creating a REST API in Spring Boot, you’re not alone.

Jul 19, 2026 · 4 min read · 0 claps #spring-boot #exception-handling #wrapper-class

HUM

ER Eric Anicet

60-Day Kafka 4 Learning Plan · Week 3 — Day 18 of 60

Day 18 — Error Handling: DLT & Retry Templates

Jul 19, 2026 · 7 min read · 0 claps paywalled #kafka #apache-kafka #messaging

SCI

BW bwang

An Incident of Loading Data by CosmosDB BulkOperation

What Happend?

Jul 18, 2026 · 2 min read · 0 claps #spring-boot #cosmosdb #cosmos

AI TCH

AB Abinay

Build AI-Assisted Web Applications : AI Powered Java Full Stack Course in Telugu

Introduction

Jul 18, 2026 · 2 min read · 0 claps #java-full-stack-course #spring-boot #java-course

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AK Akshay Agarwal

How @Transactional Actually Works Under the Hood in Spring Boot

Thirteen characters, a runtime proxy, and a JDBC flag called autoCommit. Here's the full machinery — and the four places it quietly breaks

Jul 18, 2026 · 5 min read · 207 claps #transactional #spring-boot #java

HI Hitesh Laxman

I Found @Transactional on 400+ Methods in Production. Half of Them Were Unnecessary.

Your @Transactional Method Might Not Be Working (And You Probably Don't Know Why)

Jul 17, 2026 · 5 min read · 70 claps paywalled #transactional #spring-boot #software-engineering

SO Souvanik Saha

Problem Transactions Were Designed to Solve

Series: Understanding Spring @Transactional from the Database Up

Jul 17, 2026 · 4 min read · 44 claps #database #transactional #spring-boot

LIF

ER Erkan Demirel

Combining Resilience4j Patterns in Spring Boot

In a previous article, we explored how to use the Circuit Breaker pattern with Resilience4j in a Spring Boot application.

Jul 17, 2026 · 7 min read · 3 claps #resilience4j #microservices #spring-boot

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LA Lakshmi M · Javarevisited

How We Reduced Kubernetes Resource Usage Through Smarter Resource Tuning

A practical guide to right-sizing requests and tuning CPU and memory limits for JVM workloads

Jul 16, 2026 · 4 min read · 45 claps paywalled #java #microservices #devops

TCH HUM

PR Pramod Kumar · Javarevisited

I Spent 8 Hours Debugging a Spring Boot Bug That Only Happened in Production

Timezone. UTF-8. Connection pool. Race condition.

Jul 15, 2026 · 4 min read · 138 claps paywalled #spring-boot #java #software-engineering

DSN HUM

KI Kiran

Sliding Window Rate Limiting: Fixing the Redis Race Condition with Lua

A common approach to rate limiting in Spring Boot is checking a Redis counter and then incrementing it. However, under high concurrency…

Jul 14, 2026 · 3 min read · 36 claps #java #redis #rate-limiting

ART TCH

KA Kamen Ivanov

How We Turned Architectural Guidelines Into Compilation Errors

Have you ever found yourself doing a Friday afternoon Code Review, only to discover that someone injected the EntityManager directly into…

Jul 13, 2026 · 4 min read · 53 claps #software-architecure #spring-boot #clean-architecture

RA Rahul Soni · Javarevisited

Java Records vs Lombok: Which One Actually Wins in Production?

Both promise to kill Java’s boilerplate problem. After using both in real codebases, here’s where each one actually holds up — and where it…

Jul 12, 2026 · 6 min read · 36 claps paywalled #java #lombok #java-records

AI ECO TCH

FU FutureLens · Curated Newsletters

Building a REST API in Spring Boot: A Beginner’s Complete Guide

REST APIs is power everything from the mobile apps and e-commerce platforms to banking systems and SaaS platforms. If you’ve started…

Jul 12, 2026 · 5 min read · 67 claps paywalled #spring-boot #programming #artificial-intelligence

ART TCH

AB Abdalrhmanalkraien · CodeX

Before You Touch the Console — Deploying Spring Boot on AWS the Right Way (Part 1)

Introduction:

Jul 11, 2026 · 8 min read · 0 claps #aws #devops #spring-boot

AI ART MDA TCH

CO CodePulse · Stackademic

Stop Writing Custom AI Wrappers: Architecting an Enterprise MCP Server with Spring Boot

Exposing corporate data to AI agents used to require brittle, custom API glue code. Anthropic’s Model Context Protocol (MCP) changes the…

Jul 11, 2026 · 3 min read · 0 claps paywalled #ai #ai-agent #java

AI TCH

DI Diya Satpute · Towards Dev

I Thought My Spring Boot API Was Fast-Until I Measured It

We have all been there. You run your local integration tests, and the green checkmarks appear in milliseconds. You hit your endpoint with a…

Jul 10, 2026 · 5 min read · 70 claps paywalled #spring-boot #java #coding

OG Oguzhan Secgel

Spring Boot ile Sonsuz Kaydırma (Infinite Scroll) Anatomisi: Büyük Veride Performans Sırrı

Bir e-ticaret platformunda veya sosyal medya akışında aşağı doğru indikçe ürünlerin veya gönderilerin yağ gibi akıp gittiğini, sayfa…

Jul 10, 2026 · 3 min read · 0 claps #spring-boot #optimization #ecommerce

TCH

ST StackStories · Towards Dev

Connection Providers in Spring Boot Microservices: Understanding NEG, POS, and Why Risk-Based…

Modern Spring Boot microservices rarely talk directly to databases, message queues, or external APIs. Between your code and those systems…

Jul 10, 2026 · 4 min read · 19 claps paywalled #spring-boot #microservices #java

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RA Rameshver

Designing a Scalable Excel Ingestion Pipeline for Processing 400,000+ Records Using Spring Boot…

Introduction

Jul 10, 2026 · 2 min read · 0 claps #java-backend-development #spring-boot #system-design-interview