Oracle内部函数function to促进学习词典

信号的采样与重建 与信号系统相关的，希望对大家有点用处-Signal sampling and reconstruction associated with the signal system, in the hope that we are a bit useless

功能很齐全含有ASK，PSK等。我想大家很需要它。希望大家下载它。-Function is complete with ASK, PSK, etc.. I think we very much need it. I hope you download it.

SHA加密算法是目前广为应用的重要加密方法之一。而SHA-1 生成 160 位的消息摘要，虽然执行更慢，却被认为更安全。明文消息的最大长度可达到 264 位。下面是网络上流传的SHA算法，我们自己调试了一下，已经通过。现把主函数和算法函数贴出来。-SHA encryption algorithm is an important widely used encryption methods. And SHA-1 generates the message digest 160, although more slowly, but think more secure. Explicit messages the maximum length could reach 264. The following is a network spread SHA algorithm, debugging a bit of our own has passed. Are the main functions and algorithms function posted.

next level.....,-next level.....,..............

xml文件处理多平台类-xml document processing multi-platform category

这是vfp的帮助文件，里面有全部的vfp的命令，函数，sql命令说明等等，对学习vfp有很大帮助 -This is the vfp help files, which have all of the vfp command, function, sql command statement and so on, are of great help in learning vfp

text生成pdf文件-pdf documents generated text

三维图形的旋转 三维图形的旋转-rotating 3D graphics 3D graphics rotating 3D graphics rotation

IAR430编译器错误类型诊断信息。有助于MSP430开发者查询使用-IAR430 compiler error type diagnostic information. MSP430 query help developers use

用简单的结构体实现人事管理系统的编辑，包括添加、删除、修改、搜索等，用最简单的思路完成较为复杂的操作