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摘要: How to Disable VBS and Speed Up Windows 11 or 10 下面的bcdedit /set hypervisorlaunchtype off执行了没啥用 HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\De 阅读全文
posted @ 2023-03-11 11:36 ChuckLu 阅读(94) 评论(0) 推荐(0)
摘要: Django does support the Model-View-Controller (MVC) architectural pattern. However, Django uses a slightly different approach called Model-View-Templa 阅读全文
posted @ 2023-03-11 10:35 ChuckLu 阅读(18) 评论(0) 推荐(0)
摘要: 音频的获取与处理 2.1声音的基础知识 声音的三个要素是音调、音强和音色。 音调是指声音的高低,由频率决定。高频率的声音听起来高,低频率的声音听起来低。 音乐中按音阶来表示音调的高低。赫兹Hz 音强是指声音的响度,即声音的强弱。响度取决于声音的振幅,振幅大的声音听起来响亮,振幅小的声音听起来轻柔。分 阅读全文
posted @ 2023-03-11 08:38 ChuckLu 阅读(31) 评论(0) 推荐(0)
摘要: What is the difference between utf8mb4 and utf8 charsets in MySQL? 回答1 UTF-8 is a variable-length encoding. In the case of UTF-8, this means that stor 阅读全文
posted @ 2023-03-10 20:34 ChuckLu 阅读(84) 评论(0) 推荐(0)
摘要: SQL Fiddle What's mysql? MySQL is an open-source relational database management system (RDBMS) that provides scalable, reliable, and efficient storage 阅读全文
posted @ 2023-03-10 20:23 ChuckLu 阅读(129) 评论(0) 推荐(0)
摘要: What's the Cisco Packet Tracer? Is it free? Cisco Packet Tracer is a simulation software that allows users to design, configure, and troubleshoot comp 阅读全文
posted @ 2023-03-10 19:52 ChuckLu 阅读(22) 评论(0) 推荐(0)
摘要: What's vmware horizon client? VMware Horizon Client is an application software that allows users to connect to a remote virtual desktop or application 阅读全文
posted @ 2023-03-10 19:50 ChuckLu 阅读(123) 评论(0) 推荐(0)
摘要: 第一章 多媒体技术初识 Multimedia technology & application 本章学习目标 掌握:媒体,多媒体,多媒体技术的基本概念 了解:多媒体技术的主要处理对象 了解:多媒体技术的关键技术 了解:多媒体系统的构成 理解:多媒体技术的应用领域及未来发展趋势 媒体Media 信息的 阅读全文
posted @ 2023-03-10 18:50 ChuckLu 阅读(40) 评论(0) 推荐(0)
摘要: 关于描写春天的古诗、诗句_古诗文网 (gushiwen.cn) 春江花月夜 张若虚 〔唐代〕 春江潮水连海平,海上明月共潮生。滟滟随波千万里,何处春江无月明。江流宛转绕芳甸,月照花林皆似霰。空里流霜不觉飞,汀上白沙看不见。江天一色无纤尘,皎皎空中孤月轮。江畔何人初见月?江月何年初照人?人生代代无穷已 阅读全文
posted @ 2023-03-09 18:52 ChuckLu 阅读(47) 评论(0) 推荐(0)
摘要: WPF Validation - Using INotifyDataErrorInfo | .NET Land (kmatyaszek.github.io) In the .NET 4.5 was introduced new interface INotifyDataErrorInfo which 阅读全文
posted @ 2023-03-09 18:49 ChuckLu 阅读(154) 评论(0) 推荐(0)
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