基本数据库概念:SQL语言介绍,并发处理,触发器,存储过程,事务处理

Jboss4.0中文资料,PDF格式的，对初学者比较适合！-Jboss4.0 Chinese data, PDF format, suitable for beginners right!

Stephen s king novel called the stand

ADO.NET开发最佳实践,含代码视频PPT-ADO.NET development of best practices, including code PPT video

asp编码优化技巧-asp code optimization techniques

电子书籍,不错滴 今天，越来越多的开发人员都想编写分布式的，事务型的企业及应用程序，以及平衡速度、安全及服务器方可靠度的技术。如果你已经在这个领域工作，你应该知道在当今的快速变换及需求的电子商务及信息技术的世界里，企业应用程序需要设计、编译、产生低价位的、高速的、占用少量资源的程序。 为了缩减开发成本，快速跟踪企业应用的设计和开发，J2EE技术提供了基于组件的设计方法，开发、集成、部署应用程序。J2EE平台提供了多层分布式应用模式，使具有重用的能力，并集成了基于XML的数据交换――一个统一的安全模式及灵活的事务控制。 -electronic books, good drop today, more and more developers want to prepare distributed, Service-oriented enterprises and application procedures, and to balance speed, security and reliability of the server side technology. If you already work in this field, you should know that in today"s rapidly changing and the demand for e-commerce and information technology world, enterprise applications need to design, compile and produce the low-cost, high-speed, taking up a small amount of resources procedures. To reduce development costs, fast tracking enterprise application design and development, J2EE technology provides a component-based design, development, integration and deployment of applications. J2EE platform offers

目前使用的键盘主要有两类：按键式键盘和旋钮式键盘。手机按键、微机键盘都属于按键式键盘。本文介绍的是旋钮式键盘的实现方法。 -Currently in use the keyboard there are two categories: push-button keyboard and knob-style keyboard. Mobile phone keypad, computer keyboard are all touch-tone keypad. This article is the knob-style keyboard realization.

The main reason for inaccuracies observed in location estimation, imposed by the propagation conditions of the wireless channel, is the Non Line Of Sight (NLOS) due to transmitted signal blocking. Because of the NLOS, the first TOA, which bears information related to the mobile terminal position, suffers stronger attenuation than later arrivals and therefore wrong timing information is obtained yielding biased position estimation. Several NLOS mitigation algorithms have been presented. One of the most common approaches consists of correcting the TOA measurements exploiting the fact that the variance of the TOA measurements is significantly increased in NLOS scenarios

微软系列丛书-Microsoft Series

恐怖小说：天机第三季 大空城之夜！下载后将后缀rar改成jar的就可以看了！-Terrorist novels: the secret of the third quarter of big city nights! Rar download suffix will be changed to be able to read the jar!

北大的Verilog课件。好东东哟-North Verilog courseware. Good Eastern yo