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当前不少单位在进行系统改造升级时，面临着如何将各个独立部门开发的应用所采用的数据库统一，以便适应数据大集中的需求，方便将来进行数据挖掘等更高层次的应用。在数据库...
当前不少单位在进行系统改造升级时，面临着如何将各个独立部门开发的应用所采用的数据库统一，以便适应数据大集中的需求，方便将来进行数据挖掘等更高层次的应用。在数据库统一的过程中，如何快速、高效的将已有的基于异种数据库的程序，特别是采用C/C 开发的运行于linux/unix下的程序转换到现有数据库下，成为不少单位面临的问题。当然了，基于RAD开发的程序，基本上不需要进行修改，就能达到目的。 -Many units in the current system upgrades are faced with how to integrate all the independent sector to develop applications using a unified database in order to meet the data needs of large centralized to facilitate future data mining and other higher level applications. The process of reunification in the database, how to quickly and efficiently will have been based on heterogeneous database procedures, in particular the use of C/C development running on linux/unix procedures under the switch to an existing database, became quite a number of units the problems faced. Of course, RAD-based development process, basically do not need to be modified, we can achieve the objectives.
- 2022-05-07 06:03:50下载
- 积分：1
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linux核C语言写的MODBUS通讯 This is a Linux kernel driver (2.2.19+ 2.4+) for the Modicon...
linux核C语言写的MODBUS通讯 This is a Linux kernel driver (2.2.19+ 2.4+) for the Modicon SA85 ISA and PCI-85 cards. It is written in C and includes example shell scripts for administration, and an example client program. Development Status: 4 - Beta Intended Audience: Developers License: BSD License Operating System: All POSIX (Linux/BSD/UNIX-like OSes), Linux-C language to write the MODBUS communication This is a Linux kernel driver (2.2.19 2.4) for the Modicon ISA and PCI SA85-85 cards. It is written in C and includes example shell scripts for administration, and an example client program. Development Status : 4-Beta Intended Audience : Developers License : BSD License Operating System : All POSIX (Linux/BSD/UNIX-like OSes), Linux
- 2023-02-05 08:30:03下载
- 积分：1
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提供几种常见的文件操作，如对文件进行读或写，显示目录，创建目录等等。...
提供几种常见的文件操作，如对文件进行读或写，显示目录，创建目录等等。-provide several common file operations, such as the document read or write, show directory, create directories and so on.
- 2022-04-22 02:10:31下载
- 积分：1
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kalman算法代码实现，unix/linux下可直接运行。
kalman算法代码实现，unix/linux下可直接运行。-Tracking algorithm code realized, unix/linux operating under direct.
- 2022-06-16 23:15:06下载
- 积分：1
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This is the red hat on the installation method, very good.
这是关于red hat 的安装方法的介绍，很不错的。-This is the red hat on the installation method, very good.
- 2023-03-07 01:40:04下载
- 积分：1
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睡眠功能测试是否其他进程阻塞
在Linux测试sleep函数是否对其它进程阻塞-Linux sleep function tests whether the other process obstruction
- 2022-02-24 13:24:20下载
- 积分：1
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《Beginning Linux Programming》书的配置实例源代码。
《Beginning Linux Programming》书的配置实例源代码。-"Beginning Linux Programming" book configuration example source code.
- 2022-08-13 14:12:57下载
- 积分：1
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带Qt功能的ARM目标板文件系统，硬件为270ARM实验平台。
带Qt功能的ARM目标板文件系统，硬件为270ARM实验平台。-Qt features with ARM target board file system, hardware 270ARM experimental platform.
- 2023-08-19 12:00:05下载
- 积分：1
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operating system document management
操作系统文件管理-operating system document management
- 2022-01-26 07:43:11下载
- 积分：1
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ICS courses Lab2
ICS 课程的Lab2-ICS courses Lab2
- 2022-11-23 13:20:03下载
- 积分：1
