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Open_Cylinder
画出Cylinder、Cone、Torus、Sphere四种图形的骨架和填满且可以旋转和放大缩小(painted cylinder, Cone, Torus. Sphere four skeletons and graphics and can fill rotation and Zooming)
- 2007-04-24 23:39:49下载
- 积分：1
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C# 建立SQL Server数据库连接的基本方法
C# 建立SQL Server数据库连接的基本方法，核心代码为：
try
{
string ConStr =//创建数据库连接字符串
@"server=WIN-GI7E47AND9RLS;user id=sa;pwd=;database=db_TomeTwo";
SqlConnection con = new SqlConnection(ConStr);//创建数据库连接对象
string SqlStr = "select * from 帐单";//创建SQL查询字符串
SqlDataAdapter ada = new SqlDataAdapter(SqlStr, con);//创建数据适配器对象
DataSet ds = new DataSet();//创建数据表
ada.Fill(ds);//填充数据集
this.dgv_Message.DataSource =//设置数据源
ds.Tables[0].DefaultView;
}
catch(Exception ex)//捕获异常
{
MessageBox.Show(ex.Message,"提示！");//弹出消息对话框
}
- 2022-07-28 04:06:36下载
- 积分：1
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这个源码是帮助你连接数据库和管理网格和网络的
This source code is help you to connect database and manage grid and web-based data refreshing.
- 2023-04-17 17:50:04下载
- 积分：1
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三角网
Gmsh is an open source 3D finite element mesh generator with a built-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities. Gmsh is built around four modules: geometry, mesh, solver and post-processing. The specification of any input to these modules is done either interactively using the graphical user interface, in ASCII text files using Gmsh"s own scripting language (.geo files), or using the C++, C, Python or Julia Application Programming Interface (API).
- 2022-08-16 08:03:48下载
- 积分：1
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俄罗斯方块
电脑版本的俄罗斯方块源代码，用于学习C++，可以作为学习参考
- 2022-06-29 01:27:11下载
- 积分：1
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考试系统c#
基本的考试系统，这是为一个学生做的毕业设计，里面包含了教师和学生两个账户，学生可以进行组卷练习，和进阶考试，并提供自动判分功能，教师提供试题管理和成绩管理
- 2023-02-11 13:10:04下载
- 积分：1
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fftshift
主要是用c语言实现matlab中的fftshift函数的，(Mainly used c language matlab in fftshift function,)
- 2013-09-22 14:57:46下载
- 积分：1
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TI_DMC_HV_PMSM_F28335_Sensorless-2
TI_ DMC_ HV_ PMSM_ F28335_Sensorless 2.psimsch
- 2020-11-17 14:59:40下载
- 积分：1
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range_sensor_layer
The range_sensor_layer is a plugin for the LayeredCostmap in costmap_2d, that uses the sensor_msgs/Range message. It is intended for use with sonar and infrared data.
The Range messages are integrated into the costmap by using a probabilistic model.
Cells with a probability higher than the mark_threshold are marked as lethal obstacles in the master costmap. Cells with a probability lo
- 2023-01-13 23:35:03下载
- 积分：1
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gc
说明： 简单垃圾回收器本人以多次试用效果不错,请大家多提意见
(Simple garbage collector I would like to try the effect of a good many times, please do so everyone)
- 2007-08-07 10:54:52下载
- 积分：1
