#springboot Development Tutorials & Tips | Roast Dev

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From Spring Boot to NestJS: The Chameleon Phase of My Backend Life

Let’s be real — running a Spring Boot backend at scale isn’t cheap. And I wasn’t ready to keep burning resources just for the sake of familiarity. I needed efficiency without the cost, perform...

22.03.2025 0 Read More

Spring Boot 3.4 Thymeleaf NoClassDefFoundError for org.unbescape.html.HtmlEscape after Upgrade

Description: I recently upgraded a Spring Boot application from 1.5.7 to 3.4.x and Java from 8 to 21. After the upgrade, the application starts successfully, but when I try to access the login page, i...

24.03.2025 0 Read More

🚀 𝗨𝗻𝗹𝗲𝗮𝘀𝗵𝗶𝗻𝗴 𝗝𝗮𝘃𝗮'𝘀 𝗚𝗮𝗿𝗯𝗮𝗴𝗲 𝗖𝗼𝗹𝗹𝗲𝗰𝘁𝗶𝗼𝗻 𝗣𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹 𝘄𝗶𝘁𝗵 𝗩𝗶𝘀𝘂𝗮𝗹𝗩𝗠

Garbage Collection (GC) is a cornerstone of Java's memory management, ensuring efficient use of resources by reclaiming unused objects. But how do we monitor and optimize this critical process in real...

24.03.2025 0 Read More

Stop Rewriting JWT Code for Every Spring Boot Project

Every time I started a new Spring Boot project, I found myself writing the same JWT authentication setup over and over again. Configure Spring Security, set up token generation, validation, blacklisti...

24.03.2025 0 Read More

🚀 Spring Boot Advanced Starter Pack : The Ultimate Power-Up for Cutting-Edge Applications !

In the fast-paced world of software development, setting up a Spring Boot project from scratch can be time-consuming. Configuring database connections, JWT authentication, email services, and AOP (Asp...

25.03.2025 0 Read More

🚀 𝗠𝗮𝘀𝘁𝗲𝗿𝗶𝗻𝗴 𝗦𝗽𝗿𝗶𝗻𝗴: 𝗧𝗵𝗲 𝗣𝗼𝘄𝗲𝗿 𝗼𝗳 @𝗤𝘂𝗮𝗹𝗶𝗳𝗶𝗲𝗿 𝗔𝗻𝗻𝗼𝘁𝗮𝘁𝗶𝗼𝗻

Are you tired of ambiguous bean injections in your Spring applications? 🤔 Let's dive into the game-changing @𝗤𝘂𝗮𝗹𝗶𝗳𝗶𝗲𝗿 annotation and how it can streamline your dependenc...

25.03.2025 0 Read More

Configurations? Forget about it!

The Ultimate Application Config tool: A Realtime SDK and Web Admin Solution What's the first task we're assigned to when we join any project?Setup our Development Environment (Yeah!....

25.03.2025 0 Read More

The Evolution of HTTP 1.0 vs 1.1 vs 2.0: A Clear Comparison

Leapcell: The Best of Serverless Web Hosting The Evolution of the HTTP Protocol: From 1.0 to 2.0 HTTP (HyperText Transfer Protocol) is the most widely used network protocol on the Internet, an...

26.03.2025 0 Read More

🚀 𝗨𝗻𝗹𝗼𝗰𝗸𝗶𝗻𝗴 𝘁𝗵𝗲 𝗣𝗼𝘄𝗲𝗿 𝗼𝗳 @𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲𝗕𝗼𝗱𝘆 𝗶𝗻 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁: 𝗔 𝗚𝗮𝗺𝗲-𝗖𝗵𝗮𝗻𝗴𝗲𝗿 𝗳𝗼𝗿 𝗥𝗘𝗦𝗧𝗳𝘂𝗹 𝗔𝗣𝗜𝘀

Are you tired of wrestling with complex view resolvers and template engines in your Spring Boot applications? Say hello to @𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲𝗕𝗼𝗱𝘆, the annotation that's revo...

26.03.2025 0 Read More

[Tiny] You Don’t Need @EnableKafka... Or Do You?

This week, I learned that when we use Kafka, the @EnableKafka annotation is not needed if an application is a Spring Boot application. We only need it if we are developing with Spring, not Spring Boot...

27.03.2025 0 Read More

From Spring Boot to NestJS: The Chameleon Phase of My Backend Life

Spring Boot 3.4 Thymeleaf NoClassDefFoundError for org.unbescape.html.HtmlEscape after Upgrade

🚀 𝗨𝗻𝗹𝗲𝗮𝘀𝗵𝗶𝗻𝗴 𝗝𝗮𝘃𝗮'𝘀 𝗚𝗮𝗿𝗯𝗮𝗴𝗲 𝗖𝗼𝗹𝗹𝗲𝗰𝘁𝗶𝗼𝗻 𝗣𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹 𝘄𝗶𝘁𝗵 𝗩𝗶𝘀𝘂𝗮𝗹𝗩𝗠

Stop Rewriting JWT Code for Every Spring Boot Project

🚀 Spring Boot Advanced Starter Pack : The Ultimate Power-Up for Cutting-Edge Applications !

🚀 𝗠𝗮𝘀𝘁𝗲𝗿𝗶𝗻𝗴 𝗦𝗽𝗿𝗶𝗻𝗴: 𝗧𝗵𝗲 𝗣𝗼𝘄𝗲𝗿 𝗼𝗳 @𝗤𝘂𝗮𝗹𝗶𝗳𝗶𝗲𝗿 𝗔𝗻𝗻𝗼𝘁𝗮𝘁𝗶𝗼𝗻

Configurations? Forget about it!

The Evolution of HTTP 1.0 vs 1.1 vs 2.0: A Clear Comparison

🚀 𝗨𝗻𝗹𝗼𝗰𝗸𝗶𝗻𝗴 𝘁𝗵𝗲 𝗣𝗼𝘄𝗲𝗿 𝗼𝗳 @𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲𝗕𝗼𝗱𝘆 𝗶𝗻 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁: 𝗔 𝗚𝗮𝗺𝗲-𝗖𝗵𝗮𝗻𝗴𝗲𝗿 𝗳𝗼𝗿 𝗥𝗘𝗦𝗧𝗳𝘂𝗹 𝗔𝗣𝗜𝘀

[Tiny] You Don’t Need @EnableKafka... Or Do You?

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