创建auth-up文件 vi /etc/ppp/auth-up chmod a+x /etc/ppp/auth-up auth-up脚本内容如下 #!/bin/sh # get the username/ppp line number from the parameters REALDEVICE=$1 USER=$2 # create the directory to keep pid files per user mkdir -p /var/run/pptpd-users # if there
只启动一个exe方法: using System; using System.Collections.Generic; using System.Runtime.InteropServices; using System.Windows.Forms; namespace StringToImage { static class Program { [DllImport("user32.dll")] public static extern IntPtr FindWindow(Strin
镇场诗:---大梦谁觉,水月中建博客.百千磨难,才知世事无常.---今持佛语,技术无量愿学.愿尽所学,铸一良心博客.------------------------------------------ 1 base code use master drop database helloworld --创建一个数据库 create database helloworld --用helloworld1这个数据库 use helloworld --创建一个表格FoJiaTeacher create t
保证只运行一个应用程序的C#实现: using System;using System.Collections.Generic;using System.Linq;using System.Windows.Forms;using System.Diagnostics;using System.Reflection;using System.Runtime.InteropServices; namespace JackLib.App{ static class Program {
原文:wpf只运行一个实例 在winform下,只运行一个实例只需这样就可以: 1. 首先要添加如下的namespace: using System.Threading; 2. 修改系统Main函数,大致如下: bool bCreatedNew; //Create a new mutex using specific mutex name Mutex m =new Mutex( false, "myUniqueName", out bCreatedNew ); if( bCreated