Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Cursor把 Agent 搬上 iPhone，表面上是一次移动端产品更新，背后却代表 AI Coding 正在走出 IDE。开发者不再必须坐在电脑前，才能启动代码分析、测试修复和 PR 生成。Agent 可以在本地运行，也可以转移到独立云端环境，在开发者离开以后继续推进任务。 最近一段时间，AI Coding 的竞争正在发生明显变化。 过去，大家关注的是哪个模型写代码更强、哪个 Agent 修复 ...

Shreyansh Sharma built high-performance financial data pipelines, improving accuracy, speed, scalability, and reliability for global market analytics systems.

Broadcom 于 2026 年 6 月 10 日发布了 Spring Boot 4.1，该版本提供了 gRPC 自动配置、HTTP 客户端 SSRF 风险缓解能力，并将 Kotlin 升级至 2.3。它还带来了延迟数据源连接、@Async 方法的异步上下文传播，以及改进的 OpenTelemetry 支持。Broadcom 两次推迟了发布时间，先从 5 ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

Welcome to Purdue’s College of Agriculture — #3 college of agriculture in the United States and #6 in the world! College of Agriculture Spring Start (CASS) offers qualified students the opportunity to ...

Ah, spring. A time to celebrate the return of sunshine and daffodils. What could be better? With Ol' Man Winter finally on his way out and the sweltering heat of summer still a few weeks off, it's the ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Andy Brinkmeyer shares how engineering ...

If there’s anything as reliable as the changing of the seasons, it’s the cultural messaging that comes with it. Winter turns to spring, and suddenly, every algorithm, brand and well-meaning friend ...

Spring always feels like a reset. As a stylist, it’s one of my favorite seasons, as everyone is eager to step out of heavy winter clothing and shed a few layers. In fashion, warmer weather brings a ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...