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根据给出的股票代码清单，实时获取相应的股票价格，根据自己的需要增加分析代码...
根据给出的股票代码清单，实时获取相应的股票价格，根据自己的需要增加分析代码-According to the ticker symbol is given a list of the corresponding real-time access to stock prices, according to its own analysis of the need to increase the code
- 2023-06-05 18:05:04下载
- 积分：1
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development oa system before looking at some papers, made some general principle...
开发oa系统前看的一些论文，讲了一些大概的原理、设计。很泛，只适合了解下相关知识。-development oa system before looking at some papers, made some general principles, design. Pan is only suitable for understanding under relevant knowledge.
- 2023-04-12 15:45:04下载
- 积分：1
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一套集网上购物和商品管理为一体的强大的网上商店(商城)系统，可以作为各种类型网上商店的运行平台，经过简单的系统配置、修改，可以作为网上书店、网上音像店、网上花店...
一套集网上购物和商品管理为一体的强大的网上商店(商城)系统，可以作为各种类型网上商店的运行平台，经过简单的系统配置、修改，可以作为网上书店、网上音像店、网上花店、电脑配件网上购物、数码产品网上购物、成人用品购物网站、礼品服饰、企业产品等任何无形或有形商品的网上商店运 行平台-set of online shopping and collect goods for the integrated management of powerful online store (mall) system, as all types of online shops running platform, through simple system configuration modifications, as online bookstores, online video store, online florist, computer accessories online shopping digital products online shopping, adult shopping site, supplies, gift accessories, and other products of any intangible or tangible goods online store platforms
- 2022-02-27 08:04:48下载
- 积分：1
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常用的嵌入式linux开发的C函数库，便于开发程序时，查找应用...
常用的嵌入式linux开发的C函数库，便于开发程序时，查找应用-Commonly used in embedded linux development of the C function library for the development of procedures, application search
- 2022-07-18 12:49:33下载
- 积分：1
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提供数控电位器MAX261的KEIL控制程序
提供数控电位器MAX261的KEIL控制程序-Potentiometers MAX261 to provide the CNC control procedures KEIL
- 2022-02-09 11:27:33下载
- 积分：1
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硬件描述语言,欢迎使用,请批评指正,谢谢
硬件描述语言,欢迎使用,请批评指正...
硬件描述语言,欢迎使用,请批评指正,谢谢
硬件描述语言,欢迎使用,请批评指正-Hardware description language are welcome to use, please criticism, thank you hardware description language are welcome to use, please criticism
- 2023-07-31 09:10:03下载
- 积分：1
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在一个基于RTOS优先级，优先级反转
In a preemptive priority based RTOS, priority inversion
problem is among the major sources of deadline
violations. Priority inheritance protocol is one of the
approaches to reduce priority inversion. Unfortunately,
RTOS like uC/OS can’t support priority inheritance
protocol since it does not allow kernel to have multiple
tasks at the same priority. Although it has different ways
to avoid priority inversion such as priority ceiling
protocol, developers still have some difficulties in
programming real time applications with it. In this paper,
we redesign the uC/OS kernel to provide the ability to
support round robin scheduling and implement priority
inheritance semaphore on the modified kernel. As result,
we port new kernel with priority inheritance semaphore to
evaluation board, and evaluate the execution time of each
of the kernel service as well as verify the operations of
our implementation.-In a preemptive priority based RTOS, priority inversionproble
- 2022-03-24 17:49:36下载
- 积分：1
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132* 65 LCD driver source code! With 51 compilation prepared, within a detailed...
132*65液晶显示驱动源代码！用51汇编编写，有内有详细的硬件连接方法-132* 65 LCD driver source code! With 51 compilation prepared, within a detailed hardware connectivity! !
- 2022-12-12 03:25:03下载
- 积分：1
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UML Reference Manual. A software system of the reference staff. UML book on the...
UML参考手册 .一本软件系统人员的参考书。书中对UML的概念和组成做了详细介绍，包括其语义、语法、表示法和用途。对广大专业软件开发人员来说，这是一本使用方便、内容全面的参考书。-UML Reference Manual. A software system of the reference staff. UML book on the concept and composition make a detailed introduction, including its semantics, grammar, expression and uses. Large numbers of professional software developers, this is an easy to use, comprehensive reference book.
- 2022-11-19 15:20:04下载
- 积分：1
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这里介绍的是如何用80C51单片机来实现长春工业大学的毕业设计，该设计是结合科研项目而确定的设计类课题...
这里介绍的是如何用80C51单片机来实现长春工业大学的毕业设计，该设计是结合科研项目而确定的设计类课题-This article introduces the CCUT graduation design with the 80C51 single chip computer.
- 2022-03-20 00:50:38下载
- 积分：1
