在oracle中sequence就是所谓的序列号，每次取的时候它会自动增加，一般用在需 要按序列号排序的地方。...

林锐的好东西，很有价值的， 看了一定有启发-Mr good things, great value, must have inspired reading

网上订餐系统是一个非常实用的网上购物平台-Online food reservation system is available online food reservation system is available online reservations, please System Network

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

microchip can example smart sensor c18

c设计通讯录 可以编辑输入查找数据 是一个很好的通讯录-c design directories you can input and edit data is a very good contacts

sopc开发板标准NIOSII模块，用于EP1C6Q240C8芯片（FPGA）-SOPC development board NIOSII standard module for EP1C6Q240C8 chip (FPGA)

mt4 resistance line, support line and for mt4 platform

Planning and architecture for Office SharePoint Server

this is avr source zip file. there is so usefu-this is avr source zip file. there is so usefull

条形码商品管理信息系统 1.0 资源介绍: 适用于各类音像店和书店，可以帮助经营者完成进货、库存和售货的管理，还可以进行会员管理，使会员享受一定的折扣。经营者可以随时了解售货的情况，以及货物所处的位置，可以按照时间或物品种类统计经营利润。 使用与安装资料齐全。是不可多得的软件。 -barcode Commodity Management Information System 1.0 on resources : application to all types of audio and video shops and bookstores, and can help operators to complete the purchase, inventory and sales management can also be used for members of management and enjoying some discounts. Operators will be able to keep abreast of sales, and goods are located, according to the time or the types of statistical operating profits. The use and installation information becomes available. The software is rare.