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 ...

Traditionally, the term “ braindump ” referred to someone taking an exam, memorizing the questions, and sharing them online for others to use. That practice is unethical and violates certification ...

Fedora Linux 43 is officially released! Powered by the latest Linux Kernel 6.17, Fedora 43 introduced many software updates ...

This week, we have WFH internship opportunities in photo editing, employer engagement & placements, and more. Take a look and apply accordingly 💻 #1: Studio Mujin – Photo Editor Intern Website: ...

In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with general ...

From January 2026, Marsh McLennan will change its brand name to Marsh and its reinsurance broking arm Guy Carpenter will go to market after a transition period as Marsh Re from 2027. It’s not yet ...

Malcolm Tanner uses sites such as TikTok to promises free homes to people in Loving County, Texas. (Courthouse News Screenshot via Tiktok) MENTONE, Texas (CN) — A charismatic leader promising land and ...

More than 380 homes in northern Vallecito were evacuated Saturday after floodwaters breached the levees along Grimes Creek and the west side of Vallecito Creek. Vallecito received more than double any ...

A shipment of Turkish-made military drones to Kosovo reignited old tensions between Ankara and Belgrade. But after initially accusing Turkey of imperial ambitions, Serbia’s president backtracked, ...

Years after he was charged with fatally stabbing Hubert Cross 23 times, former Live Oak resident Leif Ames remains out on bail with few restrictions. Local attorneys say it is highly unusual for ...