摘要: 1、使用yum安装mysql后2、初始密码在/var/log/mysqld.log这个文件里3、输入命令:grep 'temporary password' /var/log/mysqld.log,可以直接获取密码。(注:密码为冒号后面的所有字符!)如果想要更换初始密码,可以按照下面的操作。在/et 阅读全文
posted @ 2020-10-09 15:30 nanfengnan 阅读(6985) 评论(0) 推荐(0) 编辑
摘要: 头文件x.h #define ID_SAVE 12#define ID_OPEN 13#define ID_EXIT 14#define ID_ABOUT 15 资源文件 x.rc #include <windows.h>#include "5_4.h" Menu MENU DISCARDABLE 阅读全文
posted @ 2020-10-01 12:02 nanfengnan 阅读(199) 评论(0) 推荐(0) 编辑
摘要: x.h头文件 #define ID_SAVE 12#define ID_OPEN 13#define ID_EXIT 14#define ID_ABOUT 15 x.rc //资源文件 #include <windows.h>#include "x.h"MENU MENUBEGIN POPUP "文 阅读全文
posted @ 2020-10-01 11:42 nanfengnan 阅读(134) 评论(0) 推荐(0) 编辑
摘要: 5-1.h //头文件,里面存ID标识 #define IDM_ADDMENU 15#define IDM_DELMENU 16#define IDM_EXIT 17#define IDM_HELP 22#define IDM_qiuhe 23#define IDM_fangcha 24#defin 阅读全文
posted @ 2020-10-01 08:31 nanfengnan 阅读(142) 评论(0) 推荐(0) 编辑
摘要: #include "windows.h" #include "5-1.h" HMENU hmenu, haddmenu; //定义菜单句柄LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);int WINAPI WinMain(HINSTANCE 阅读全文
posted @ 2020-09-29 07:48 nanfengnan 阅读(189) 评论(0) 推荐(0) 编辑
摘要: #include <Windows.h>LRESULT CALLBACK WndProc(HWND, UINT, UINT, LONG);int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInst, LPSTR lpszCmdLine, 阅读全文
posted @ 2020-09-28 19:29 nanfengnan 阅读(133) 评论(0) 推荐(0) 编辑
摘要: #include <Windows.h>LRESULT CALLBACK WndProc(HWND, UINT, UINT, LONG);int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInst, LPSTR lpszCmdLine, 阅读全文
posted @ 2020-09-28 19:10 nanfengnan 阅读(149) 评论(0) 推荐(0) 编辑
摘要: package result;//模拟小球碰撞import java.awt.Color;import java.awt.Graphics; import javax.swing.*; public class F11 extends JFrame { Boo boo = new Boo(); pu 阅读全文
posted @ 2020-09-27 14:25 nanfengnan 阅读(158) 评论(0) 推荐(0) 编辑
摘要: package result;//泛型小例子,本质类似于c++的模板interface Tt<T>{ public void show(T t);} class Student1{ String name; int age; int num;} class Teacher{ String name; 阅读全文
posted @ 2020-09-27 12:19 nanfengnan 阅读(125) 评论(0) 推荐(0) 编辑
摘要: #include <windows.h> LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInst, LPSTR lpszCmdL 阅读全文
posted @ 2020-09-26 11:27 nanfengnan 阅读(149) 评论(0) 推荐(0) 编辑