A Full-Stack Railway Ticket Booking Application built using React, Spring Boot, Java 21, and PostgreSQL. RailBook allows users to register, log in, search for trains, select travel classes and seats, ...

Overview: Java remains relevant for enterprise applications, backend systems and business-critical software despite the ...

The Spring team released first release candidates for 17 projects during the week of Oct. 19, 2026, including Spring Boot 4.2 ...

The Spring team has released the first candidate of Spring Boot 4.2, introducing changes to application startup and container builds while giving developers a stricter way to detect configuration ...

こんにちは！「Javaキャリア研究所」です。 Javaエンジニアの皆さん、普段の業務で使っているJavaのバージョンは何でしょうか？「実はまだJava 8を使っています」「Spring Bootのバージョンは2.x系のまま更新されていない…」という声 ...

I'm studying Java, but I don't know what to learn next.I often hear the terms SQL and Spring Boot, but how are they ...

IBM and Kaggle are partnering on a continuously updated public leaderboard for ScarfBench, IBM's open benchmark for ...

JetBrains' Java and Kotlin by IntelliJ IDEA extension reaches release candidate for VS Code, Cursor, and Antigravity after a ...

Reports Webが、WebAssemblyを活用した共通エンジンにより、PHPやJavaなど7つの言語から同一の帳票出力と環境を超えたデータ共有を実現しました。 Reports Webの概要 Reports Webは、WebAssembly（WASM）を用いた共通帳票エンジンを搭載し、開発言語や稼働環境を問わず一貫した帳票運用を可能にするツールです。多様なシステム環境間でのシームレスな連携と ...

It's 6:42 a.m. on a Tuesday and a grey monitor in a Jersey City apartment shows a flat green line. The line is transaction throughput on a banking platform that, by lunchtime, will have moved several ...

Technical Leadership & Mentorship: Lead the architectural design and implementation of complex, scalable, and resilient ...