China is likely to press ahead with expanding the global use of the yuan in a gradual and prudent manner during the 15th Five-Year Plan period (2026-30), while continuing to foster a sound environment ...

Abstract: Accurate Electrocardiogram (ECG) classification is crucial for real-time cardiac monitoring. This study integrates static and wavelet-based scattering transform features to classify four ...

The open-source web analytics Umami v3 offers a new interface, cohort analysis, and pixel tracking. However, MySQL support ...

在数据量激增的背景下，MySQL查询性能已成为开发者最头疼的问题之一。本文将分享经验证的"3步索引优化法"，配合最新工具链，带你实现查询效率的十倍提升。 -- 2025年常见陷阱 SELECT * FROM orders WHERE JSON_EXTRACT (metadata, '$.region') = 'Asia'; -- JSON路径查询未建索引 ...

Duplicati handles the backup side of this hybrid setup. It's a Windows app with a web interface that makes scheduling backups ...

The MEMORY storage engine stores all data in memory (RAM), and is used for fast lookup of data. InnoDB supports a buffer pool ...

Oracle Database Customers Face Support Cost, Quality and Responsiveness Challenges A majority of Oracle Database customers ...

Abstract: Wire retention force is an important indicator for evaluating the reliability of wire insertion in electrical connectors. Current approaches to measure this force are mainly relied on spring ...

BEHIND THE SCENES OF THE STORY. WE MET IN THE CORN ON THE CORNER OF SIXTH AND MISSION ABOUT A YEAR AGO. IT’S BEEN A YEAR OF UPS AND DOWNS FOR AUSTIN DRAPER. I’VE COVERED ADDICTION A LOT, AND SOME OF ...

As concerns about artificial intelligence (AI) continue to grow among musicians around the world, Spotify, the world’s largest music streaming platform, says it has taken note of this and begun ...