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Architect's Tech Stack

Java backend, microservices, distributed systems, containerized programming, and more.

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Architect's Tech Stack
Architect's Tech Stack
Aug 28, 2025 · Backend Development

Unlock Spring Boot’s Hidden Power: Built‑in Tools Every Backend Engineer Should Master

This article walks through Spring Boot’s most useful built‑in features—including request logging, content‑caching wrappers, OncePerRequestFilter, AOP utilities, starter auto‑configuration, flexible property binding, async scheduling, Actuator monitoring, and SpEL expressions—showing how to apply them with concise code examples to boost productivity and reliability.

AOPActuatorFilters
0 likes · 14 min read
Unlock Spring Boot’s Hidden Power: Built‑in Tools Every Backend Engineer Should Master
Architect's Tech Stack
Architect's Tech Stack
Aug 26, 2025 · Backend Development

10 Proven Ways to Speed Up Spring Boot Startup Time

This article presents ten practical techniques—including lazy loading, lazy database initialization, selective auto‑configuration, log level tuning, JVM flags, dependency trimming, bean optimization, JIT tweaks, classpath scanning reduction, and DevTools restart—to dramatically reduce Spring Boot application startup time.

JavaPerformanceSpring Boot
0 likes · 6 min read
10 Proven Ways to Speed Up Spring Boot Startup Time
Architect's Tech Stack
Architect's Tech Stack
Aug 24, 2025 · Backend Development

Why MyBatis-Flex Beats MyBatis-Plus: Features, Performance & More

MyBatis-Flex is a lightweight, high‑performance MyBatis enhancement offering zero third‑party dependencies, flexible QueryWrapper support, superior CRUD speed, advanced relational mappings, built‑in data masking, caching, multi‑datasource handling, and customizable SQL auditing, making it a compelling alternative to MyBatis‑Plus for modern Java backend development.

DataMaskingJavaMybatis-Flex
0 likes · 19 min read
Why MyBatis-Flex Beats MyBatis-Plus: Features, Performance & More
Architect's Tech Stack
Architect's Tech Stack
Aug 21, 2025 · Backend Development

Master Java Servlet Inheritance with IntelliJ IDEA Diagrams

This guide shows how to use IntelliJ IDEA's diagram feature to visualize, clean up, and explore Java Servlet inheritance hierarchies, including removing irrelevant classes, viewing method details, zooming, adding related classes, and jumping directly to source code.

Backend DevelopmentClass DiagramInheritance
0 likes · 6 min read
Master Java Servlet Inheritance with IntelliJ IDEA Diagrams
Architect's Tech Stack
Architect's Tech Stack
Aug 15, 2025 · Backend Development

Why Upgrading to MyBatis‑Plus Triggers LocalDateTime Errors and How to Resolve Them

This article walks through a real‑world scenario where replacing MyBatis with MyBatis‑Plus caused a LocalDateTime conversion exception due to changes in MyBatis 3.5.1 and an outdated mysql‑connector‑java driver, demonstrates how to pinpoint the root cause via stack traces, and provides step‑by‑step fixes including driver upgrades and version considerations, while also sharing lessons learned from related validation bugs.

JavaLocalDateTimeMybatis-Plus
0 likes · 16 min read
Why Upgrading to MyBatis‑Plus Triggers LocalDateTime Errors and How to Resolve Them