【小白专用】C#关于角色权限系统

(C#)用户、角色、权限

https://www.cnblogs.com/huangwen/articles/638050.html

权限管理系统——数据库的设计(一)

https://www.cnblogs.com/cmsdn/p/3371576.html

权限管理系统——菜单模块的实现(二)

https://www.cnblogs.com/cmsdn/p/3433995.html

-- 生成日期: 2024-01-08 23:25:34--
-- 表的结构 `ay_role`
--DROP TABLE IF EXISTS `ay_role`;
CREATE TABLE `ay_role` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '角色编号',`rcode` varchar(20) NOT NULL COMMENT '角色编码',`name` varchar(30) NOT NULL COMMENT '角色名称',`description` varchar(50) NOT NULL COMMENT '角色描述',`create_user` varchar(30) NOT NULL COMMENT '创建人员',`update_user` varchar(30) NOT NULL COMMENT '更新人员',`create_time` datetime NOT NULL COMMENT '创建时间',`update_time` datetime NOT NULL COMMENT '更新时间',PRIMARY KEY (`id`),UNIQUE KEY `ay_role_rcode` (`rcode`)
) ENGINE=MyISAM AUTO_INCREMENT=3 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_role`
--INSERT INTO `ay_role` (`id`,`rcode`,`name`,`description`,`create_user`,`update_user`,`create_time`,`update_time`) VALUES
('1','R101','系统管理员','系统管理员具有所有权限','admin','admin','2017-03-22 11:33:32','2019-08-05 11:22:02'),
('2','R102','内容管理员','内容管理员具有基本内容管理权限','admin','admin','2017-06-01 00:32:02','2019-08-05 11:22:12');--
-- 表的结构 `ay_user`
--DROP TABLE IF EXISTS `ay_user`;
CREATE TABLE `ay_user` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '用户编号',`ucode` varchar(20) NOT NULL COMMENT '用户编码',`username` varchar(30) NOT NULL COMMENT '用户账号',`realname` varchar(30) NOT NULL COMMENT '真实名字',`password` char(32) NOT NULL COMMENT '用户密码',`status` char(1) NOT NULL DEFAULT '1' COMMENT '是否启用',`login_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '登录次数',`last_login_ip` varchar(11) NOT NULL DEFAULT '0' COMMENT '最后登录IP',`create_user` varchar(30) NOT NULL COMMENT '添加人员',`update_user` varchar(30) NOT NULL COMMENT '更新用户',`create_time` datetime NOT NULL COMMENT '创建时间',`update_time` datetime NOT NULL COMMENT '更新时间',PRIMARY KEY (`id`),UNIQUE KEY `ay_user_ucode` (`ucode`),KEY `ay_user_username` (`username`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_user`
--INSERT INTO `ay_user` (`id`,`ucode`,`username`,`realname`,`password`,`status`,`login_count`,`last_login_ip`,`create_user`,`update_user`,`create_time`,`update_time`) VALUES
('1','10001','admin','超级管理员','14e1b600b1fd579f47433b88e8d85291','1','0','2130706433','admin','admin','2017-05-08 18:50:30','2018-07-17 15:47:27');-- ----------------------------------------------------------
-- 表的结构 `ay_user_role`
--DROP TABLE IF EXISTS `ay_user_role`;
CREATE TABLE `ay_user_role` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '编号',`ucode` varchar(20) NOT NULL COMMENT '用户编码',`rcode` varchar(20) NOT NULL COMMENT '角色编码',PRIMARY KEY (`id`),KEY `ay_user_role_ucode` (`ucode`),KEY `ay_user_role_rcode` (`rcode`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_user_role`
--INSERT INTO `ay_user_role` (`id`,`ucode`,`rcode`) VALUES
('1','10001','R101');-- ----------------------------------------------------------
-- 表的结构 `ay_role_level`
--DROP TABLE IF EXISTS `ay_role_level`;
CREATE TABLE `ay_role_level` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '编号',`rcode` varchar(20) NOT NULL COMMENT '角色编码',`level` varchar(50) NOT NULL COMMENT '权限地址',PRIMARY KEY (`id`),KEY `ay_role_level_rcode` (`rcode`)
) ENGINE=MyISAM AUTO_INCREMENT=216 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_role_level`
--INSERT INTO `ay_role_level` (`id`,`rcode`,`level`) VALUES
('165','R101','/admin/Role/index'),
('164','R101','/admin/Menu/mod'),
('163','R101','/admin/Menu/del'),
('162','R101','/admin/Menu/add'),
('161','R101','/admin/Menu/index'),
('160','R101','/admin/Area/mod'),
('159','R101','/admin/Area/del'),
('158','R101','/admin/Area/add'),
('157','R101','/admin/Area/index'),
('156','R101','/admin/M101/index'),
('155','R101','/admin/Tags/mod'),
('154','R101','/admin/Tags/del'),
('153','R101','/admin/Tags/add'),
('152','R101','/admin/Tags/index'),
('151','R101','/admin/Form/mod'),
('150','R101','/admin/Form/del'),
('149','R101','/admin/Form/add'),
('148','R101','/admin/Form/index'),
('147','R101','/admin/Link/mod'),
('146','R101','/admin/Link/del'),
('145','R101','/admin/Link/add'),
('144','R101','/admin/Link/index'),
('143','R101','/admin/Slide/mod'),
('142','R101','/admin/Slide/del'),
('141','R101','/admin/Slide/add'),
('140','R101','/admin/Slide/index'),
('139','R101','/admin/Message/mod'),
('138','R101','/admin/Message/del'),
('137','R101','/admin/Message/index'),
('136','R101','/admin/M157/index'),
('135','R101','/admin/Content/mod'),
('134','R101','/admin/Content/del'),
('133','R101','/admin/Content/add'),
('132','R101','/admin/Content/index'),
('131','R101','/admin/Single/mod'),
('130','R101','/admin/Single/index'),
('129','R101','/admin/M130/index'),
('128','R101','/admin/ContentSort/mod'),
('127','R101','/admin/ContentSort/del'),
('126','R101','/admin/ContentSort/add'),
('125','R101','/admin/ContentSort/index'),
('124','R101','/admin/Company/mod'),
('123','R101','/admin/Company/index'),
('122','R101','/admin/Site/mod'),
('121','R101','/admin/Site/index'),
('120','R101','/admin/M110/index'),
('119','R101','/admin/ExtField/mod'),
('118','R101','/admin/ExtField/del'),
('117','R101','/admin/ExtField/add'),
('116','R101','/admin/ExtField/index'),
('115','R101','/admin/Model/mod'),
('114','R101','/admin/Model/del'),
('113','R101','/admin/Model/add'),
('112','R101','/admin/Model/index'),
('111','R101','/admin/Label/mod'),
('110','R101','/admin/Label/del'),
('109','R101','/admin/Label/add'),
('108','R101','/admin/Label/index'),
('107','R101','/admin/Config/index'),
('106','R101','/admin/M156/index'),
('205','R102','/admin/Link/add'),
('204','R102','/admin/Link/index'),
('203','R102','/admin/Slide/mod'),
('202','R102','/admin/Slide/del'),
('201','R102','/admin/Slide/add'),
('200','R102','/admin/Slide/index'),
('199','R102','/admin/Message/mod'),
('198','R102','/admin/Message/del'),
('197','R102','/admin/Message/index'),
('196','R102','/admin/M157/index'),
('195','R102','/admin/Content/mod'),
('194','R102','/admin/Content/del'),
('193','R102','/admin/Content/add'),
('192','R102','/admin/Content/index'),
('191','R102','/admin/Single/mod'),
('190','R102','/admin/Single/index'),
('189','R102','/admin/M130/index'),
('188','R102','/admin/ContentSort/mod'),
('187','R102','/admin/ContentSort/del'),
('186','R102','/admin/ContentSort/add'),
('185','R102','/admin/ContentSort/index'),
('184','R102','/admin/Company/mod'),
('183','R102','/admin/Company/index'),
('182','R102','/admin/Site/mod'),
('181','R102','/admin/Site/index'),
('180','R102','/admin/M110/index'),
('166','R101','/admin/Role/add'),
('167','R101','/admin/Role/del'),
('168','R101','/admin/Role/mod'),
('169','R101','/admin/User/index'),
('170','R101','/admin/User/add'),
('171','R101','/admin/User/del'),
('172','R101','/admin/User/mod'),
('173','R101','/admin/Syslog/index'),
('174','R101','/admin/Type/index'),
('175','R101','/admin/Type/add'),
('176','R101','/admin/Type/del'),
('177','R101','/admin/Type/mod'),
('178','R101','/admin/Database/index'),
('179','R101','/admin/Site/server'),
('206','R102','/admin/Link/del'),
('207','R102','/admin/Link/mod'),
('208','R102','/admin/Form/index'),
('209','R102','/admin/Form/add'),
('210','R102','/admin/Form/del'),
('211','R102','/admin/Form/mod'),
('212','R102','/admin/Tags/index'),
('213','R102','/admin/Tags/add'),
('214','R102','/admin/Tags/del'),
('215','R102','/admin/Tags/mod');-- ----------------------------------------------------------
-- 表的结构 `ay_type`
--DROP TABLE IF EXISTS `ay_type`;
CREATE TABLE `ay_type` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '类型编号',`tcode` varchar(20) NOT NULL COMMENT '类型编码',`name` varchar(30) NOT NULL COMMENT '类型名称',`item` varchar(30) NOT NULL COMMENT '类型项',`value` varchar(20) NOT NULL DEFAULT '0' COMMENT '类型值',`sorting` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '排序',`create_user` varchar(30) NOT NULL COMMENT '添加人员',`update_user` varchar(30) NOT NULL COMMENT '更新时间',`create_time` datetime NOT NULL COMMENT '添加时间',`update_time` datetime NOT NULL COMMENT '更新时间',PRIMARY KEY (`id`),KEY `ay_type_tcode` (`tcode`)
) ENGINE=MyISAM AUTO_INCREMENT=6 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_type`
--INSERT INTO `ay_type` (`id`,`tcode`,`name`,`item`,`value`,`sorting`,`create_user`,`update_user`,`create_time`,`update_time`) VALUES
('1','T101','菜单功能','新增','add','1','admin','admin','2017-04-27 07:28:34','2017-08-09 15:25:56'),
('2','T101','菜单功能','删除','del','2','admin','admin','2017-04-27 07:29:08','2017-08-09 15:23:34'),
('3','T101','菜单功能','修改','mod','3','admin','admin','2017-04-27 07:29:34','2017-08-09 15:23:32'),
('4','T101','菜单功能','导出','export','4','admin','admin','2017-04-27 07:30:42','2017-08-09 15:23:29'),
('5','T101','菜单功能','导入','import','5','admin','admin','2017-04-27 07:31:38','2017-08-09 15:23:27');-- ----------------------------------------------------------
-- 表的结构 `ay_menu`
--DROP TABLE IF EXISTS `ay_menu`;
CREATE TABLE `ay_menu` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT '菜单编号',`mcode` varchar(20) NOT NULL COMMENT '菜单编码',`pcode` varchar(20) NOT NULL COMMENT '上级菜单',`name` varchar(50) NOT NULL COMMENT '菜单名称',`url` varchar(100) NOT NULL COMMENT '菜单地址',`sorting` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '菜单排序',`status` char(1) NOT NULL DEFAULT '1' COMMENT '是否启用',`shortcut` char(1) NOT NULL DEFAULT '0' COMMENT '桌面图标',`ico` varchar(30) NOT NULL COMMENT '菜单图标',`create_user` varchar(30) NOT NULL COMMENT '创建人员',`update_user` varchar(30) NOT NULL COMMENT '更新人员',`create_time` datetime NOT NULL COMMENT '创建时间',`update_time` datetime NOT NULL COMMENT '更新时间',PRIMARY KEY (`id`),UNIQUE KEY `ay_menu_mcode` (`mcode`),KEY `ay_menu_pcode` (`pcode`),KEY `ay_menu_sorting` (`sorting`)
) ENGINE=MyISAM AUTO_INCREMENT=67 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_menu`
--INSERT INTO `ay_menu` (`id`,`mcode`,`pcode`,`name`,`url`,`sorting`,`status`,`shortcut`,`ico`,`create_user`,`update_user`,`create_time`,`update_time`) VALUES
('1','M101','0','系统管理','/admin/M101/index','900','1','0','fa-cog','admin','admin','0000-00-00 00:00:00','2018-04-30 14:52:57'),
('2','M102','M101','数据区域','/admin/Area/index','901','1','1','fa-sitemap','admin','admin','0000-00-00 00:00:00','2018-04-30 14:54:23'),
('3','M103','M101','系统菜单','/admin/Menu/index','902','0','0','fa-bars','admin','admin','0000-00-00 00:00:00','2018-04-30 14:54:35'),
('4','M104','M101','系统角色','/admin/Role/index','903','1','1','fa-hand-stop-o','admin','admin','0000-00-00 00:00:00','2018-04-30 14:54:43'),
('5','M105','M101','系统用户','/admin/User/index','904','1','1','fa-users','admin','admin','0000-00-00 00:00:00','2018-04-30 14:54:51'),
('6','M106','M101','系统日志','/admin/Syslog/index','905','1','1','fa-history','admin','admin','0000-00-00 00:00:00','2018-04-30 14:55:00'),
('7','M107','M101','类型管理','/admin/Type/index','906','0','0','fa-tags','admin','admin','0000-00-00 00:00:00','2018-04-30 14:55:13'),
('8','M108','M101','数据库管理','/admin/Database/index','907','1','1','fa-database','admin','admin','0000-00-00 00:00:00','2018-04-30 14:55:24'),
('9','M109','M101','服务器信息','/admin/Site/server','908','1','1','fa-info-circle','admin','admin','0000-00-00 00:00:00','2018-04-30 14:55:34'),
('10','M1101', 'M101', '图片清理', '/admin/ImageExt/index', '909', '1', '1', 'fa-trash', 'admin', 'admin', '0000-00-00 00:00:00', '2022-09-19 13:44:59'),
('11','M110','0','基础内容','/admin/M110/index','300','1','0','fa-sliders','admin','admin','2017-11-28 11:13:05','2018-04-30 14:48:29'),
('12','M112','M110','站点信息','/admin/Site/index','301','1','1','fa-cog','admin','admin','0000-00-00 00:00:00','2018-04-07 18:45:57'),
('13','M113','M110','公司信息','/admin/Company/index','302','1','1','fa-copyright','admin','admin','0000-00-00 00:00:00','2018-04-07 18:46:09'),
('29','M129','M110','内容栏目','/admin/ContentSort/index','303','1','1','fa-bars','admin','admin','2017-12-26 10:42:40','2018-04-07 18:46:25'),
('30','M130','0','文章内容','/admin/M130/index','400','1','0','fa-file-text-o','admin','admin','2017-12-26 10:45:36','2018-04-30 14:49:47'),
('31','M131','M130','单页内容','/admin/Single/index','401','0','0','fa-file-o','admin','admin','2017-12-26 10:46:35','2018-04-07 18:46:35'),
('32','M132','M130','列表内容','/admin/Content/index','402','0','0','fa-file-text-o','admin','admin','2017-12-26 10:48:17','2018-04-07 21:52:15'),
('36','M136','M156','定制标签','/admin/Label/index','203','1','1','fa-wrench','admin','admin','2018-01-03 11:52:40','2018-04-07 18:44:31'),
('50','M150','M157','留言信息','/admin/Message/index','501','1','1','fa-question-circle-o','admin','admin','2018-02-01 13:20:17','2018-07-07 23:45:09'),
('51','M151','M157','轮播图片','/admin/Slide/index','502','1','1','fa-picture-o','admin','admin','2018-03-01 14:57:41','2018-04-07 18:47:07'),
('52','M152','M157','友情链接','/admin/Link/index','503','1','1','fa-link','admin','admin','2018-03-01 14:58:45','2018-04-07 18:47:16'),
('53','M153','M156','配置参数','/admin/Config/index','201','1','1','fa-sliders','admin','admin','2018-03-21 14:52:05','2018-04-07 18:44:02'),
('61','M1000','M157','文章内链','/admin/Tags/index','505','1','0','fa-random','admin','admin','2019-07-12 08:25:41','2019-07-12 08:26:23'),
('55','M155','M156','模型管理','/admin/Model/index','204','1','1','fa-codepen','admin','admin','2018-03-25 17:16:06','2018-04-07 18:44:40'),
('56','M156','0','全局配置','/admin/M156/index','200','1','0','fa-globe','admin','admin','2018-03-25 17:20:43','2018-04-30 14:43:56'),
('58','M158','M156','模型字段','/admin/ExtField/index','205','1','1','fa-external-link','admin','admin','2018-03-25 21:24:43','2018-04-07 18:44:49'),
('57','M157','0','扩展内容','/admin/M157/index','500','1','0','fa-arrows-alt','admin','admin','2018-03-25 17:27:57','2018-04-30 14:50:34'),
('60','M160','M157','自定义表单','/admin/Form/index','504','1','1','fa-plus-square-o','admin','admin','2018-05-30 18:25:41','2018-05-31 23:55:10'),
('62','M1001','0','会员中心','/admin/M1001/index','600','1','0','fa-user-o','admin','admin','2019-10-04 08:25:41','2019-10-04 08:26:23'),
('63','M1002','M1001','会员等级','/admin/MemberGroup/index','601','1','0','fa-signal','admin','admin','2019-10-04 08:25:41','2019-10-04 08:26:23'),
('64','M1003','M1001','会员字段','/admin/MemberField/index','602','1','0','fa-wpforms','admin','admin','2019-10-04 08:25:41','2019-10-04 08:26:23'),
('65','M1004','M1001','会员管理','/admin/Member/index','603','1','0','fa-users','admin','admin','2019-10-04 08:25:41','2019-10-04 08:26:23'),
('66','M1005','M1001','文章评论','/admin/MemberComment/index','604','1','0','fa-commenting-o','admin','admin','2019-10-04 08:25:41','2019-10-04 08:26:23');-- ----------------------------------------------------------
-- 表的结构 `ay_menu_action`
--DROP TABLE IF EXISTS `ay_menu_action`;
CREATE TABLE `ay_menu_action` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT,`mcode` varchar(20) NOT NULL COMMENT '菜单编码',`action` varchar(20) NOT NULL COMMENT '类型编码',PRIMARY KEY (`id`),KEY `ay_menu_action_mcode` (`mcode`)
) ENGINE=MyISAM AUTO_INCREMENT=79 DEFAULT CHARSET=utf8;--
-- 转存表中的数据 `ay_menu_action`
--INSERT INTO `ay_menu_action` (`id`,`mcode`,`action`) VALUES
('1','M102','mod'),
('2','M102','del'),
('3','M102','add'),
('4','M103','mod'),
('5','M103','del'),
('6','M103','add'),
('7','M104','mod'),
('8','M104','del'),
('9','M104','add'),
('10','M105','mod'),
('11','M105','del'),
('12','M105','add'),
('13','M107','mod'),
('14','M107','del'),
('15','M107','add'),
('16','M111','mod'),
('17','M112','mod'),
('18','M114','mod'),
('19','M114','del'),
('20','M114','add'),
('21','M120','mod'),
('22','M120','del'),
('23','M120','add'),
('24','M129','mod'),
('25','M129','del'),
('26','M129','add'),
('27','M131','mod'),
('28','M132','mod'),
('29','M132','del'),
('30','M132','add'),
('31','M136','mod'),
('32','M136','del'),
('33','M136','add'),
('34','M141','mod'),
('35','M141','del'),
('36','M141','add'),
('37','M142','mod'),
('38','M142','del'),
('39','M142','add'),
('40','M143','mod'),
('41','M143','del'),
('42','M143','add'),
('43','M144','mod'),
('44','M144','del'),
('45','M144','add'),
('46','M145','mod'),
('47','M145','del'),
('48','M145','add'),
('49','M150','del'),
('50','M150','mod'),
('51','M151','mod'),
('52','M151','del'),
('53','M151','add'),
('54','M152','mod'),
('55','M152','del'),
('56','M152','add'),
('57','M155','mod'),
('58','M155','del'),
('59','M155','add'),
('60','M158','mod'),
('61','M158','del'),
('62','M158','add'),
('63','M160','add'),
('64','M160','del'),
('65','M160','mod'),
('66','M1000','add'),
('67','M1000','del'),
('68','M1000','mod'),
('69','M1002','add'),
('70','M1002','del'),
('71','M1002','mod'),
('72','M1003','add'),
('73','M1003','del'),
('74','M1003','mod'),
('75','M1004','add'),
('76','M1004','del'),
('77','M1004','mod'),
('78','M1005','del');-- --------------------------------------------------------

菜单模块的实现,两种菜单,方便操作,先看整体结构图

本文来自互联网用户投稿,该文观点仅代表作者本人,不代表本站立场。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如若转载,请注明出处:http://www.rhkb.cn/news/234322.html

如若内容造成侵权/违法违规/事实不符,请联系长河编程网进行投诉反馈email:809451989@qq.com,一经查实,立即删除!

相关文章

CodeGPT,你的智能编码助手—CSDN出品

CodeGPT是由CSDN打造的一款生成式AI产品,专为开发者量身定制。 无论是在学习新技术还是在实际工作中遇到的各类计算机和开发难题,CodeGPT都能提供强大的支持。其涵盖的功能包括代码优化、续写、解释、提问等,还能生成精准的注释和创作相关内…

提升网络安全重要要素IP地址

在数字化时代,网络安全已经成为人们关注的焦点。本文将深入探讨网络安全与IP地址之间的紧密联系,以及IP地址在构建数字世界的前沿堡垒中的关键作用。 网络安全是当今数字社会中不可忽视的挑战之一。而IP地址,作为互联网通信的基础协议&#…

Unity 欧盟UMP用户隐私协议Android接入指南

Unity 欧盟UMP用户协议Android接入指南 官方文档链接开始接入mainTemplate.gradle 中引入CustomUnityPlayerActivity 导入UMP相关的包java类中新增字段初始化UMPSDK方法调用![在这里插入图片描述](https://img-blog.csdnimg.cn/direct/d882171b068c46a1b956e80425f3a9cf.png)测…

小游戏实战丨基于PyGame的贪吃蛇小游戏

文章目录 写在前面PyGame贪吃蛇注意事项系列文章写在后面 写在前面 本期内容:基于pygame的贪吃蛇小游戏 下载地址:https://download.csdn.net/download/m0_68111267/88700188 实验环境 python3.11及以上pycharmpygame 安装pygame的命令:…

uniapp 创建组件

组件:用于将某个功能的 HTML、CSS、JS 封装到一个文件中,提高代码的复用性和可维护性。 创建组件 一、在根目录中创建 components 文件夹,右键点击新建组件。 二、输入组件名称、选择默认模板、点击创建组件。 三、在组件中正常编写内容即可…

new FormData 同时发送表单 json 以及文件二进制流

需要新增时同时发送表单 json 以及对应的文件即可使用以下方法传参 let formDataParams new FormData(); 首先通过 new FormData() 创建你需要最后发送的表单 接着将你的对象 json 存储,注意使用 new Blob 创建大表单转换成 json 格式。以…

大语言模型训练数据常见的4种处理方法

大语言模型训练需要数万亿的各类型数据。如何构造海量“高质量”数据对于大语言模型的训练具有至关重要的作用。虽然,截止到2023 年9 月为止,还没有非常好的大模型的理论分析和解释,也缺乏对语言模型训练数据的严格说明和定义。但是&#xff…

Linux下Redis6下载、安装和配置教程-2024年1月5日

Linux下Redis6下载、安装和配置教程-2024年1月5日 一、下载二、安装三、启动四、设置开机自启五、Redis的客户端1.Redis命令行客户端2.windows上的图形化桌面客户端 一、下载 1.Redis的官方下载:https://redis.io/download/ 2.网盘下载: 链接&#xff…

C#.Net学习笔记——设计模式六大原则

***************基础介绍*************** 1、单一职责原则 2、里氏替换原则 3、依赖倒置原则 4、接口隔离原则 5、迪米特法原则 6、开闭原则 一、单一职责原则 举例:类T负责两个不同的职责:职责P1,职责P2。当由于职责P1需求发生改变而需要修…

Hyperledger Fabric 管理链码 peer lifecycle chaincode 指令使用

链上代码(Chaincode)简称链码,包括系统链码和用户链码。系统链码(System Chaincode)指的是 Fabric Peer 中负责系统配置、查询、背书、验证等平台功能的代码逻辑,运行在 Peer 进程内,将在第 14 …

【算法Hot100系列】下一个排列

💝💝💝欢迎来到我的博客,很高兴能够在这里和您见面!希望您在这里可以感受到一份轻松愉快的氛围,不仅可以获得有趣的内容和知识,也可以畅所欲言、分享您的想法和见解。 推荐:kwan 的首页,持续学习,不断总结,共同进步,活到老学到老导航 檀越剑指大厂系列:全面总结 jav…

Vue2.v-指令

v-if 在双引号中写判断条件。 <div v-if"score>90">A</div> <div v-else-if"score>80">B</div> <div v-else>C</div>v-on: :冒号后面跟着事件。 为了简化&#xff0c;可以直接用代替v-on:。 事件名“内联语…

计算机网络—— 概述

概述 1.1 因特网概述 网络、互联网和因特网 网络由若干结点和连接这些结点的链路组成多个网络还可以通过路由器互联起来&#xff0c;这样就构成了一个覆盖范围更大的网络&#xff0c;即互联网&#xff08;或互连网&#xff09;。因特网&#xff08;Internet&#xff09;是世…

Java里的实用类

1.枚举 语法&#xff1a; public enum 变量名{ 值一&#xff0c;值二} 某个变量的取值范围只能是有限个数的值时&#xff0c;就可以把这个变量定义成枚举类型。 2…装箱&#xff08;boxing&#xff09; 和拆箱&#xff08;unboxing&#xff09; 装箱&#xff08;boxing&…

React 实现拖放功能

介绍 本篇文章将会使用react实现简单拖放功能。 样例 布局侧边栏拖放 LayoutResize.js import React, {useState} from "react"; import { Button } from "antd"; import "./LayoutResize.css";export const LayoutResize () > {const […

【C语言题解】 | 101. 对称二叉树

101. 对称二叉树 101. 对称二叉树代码 101. 对称二叉树 这个题目要求判断该二叉树是否为对称二叉树&#xff0c;此题与上一题&#xff0c;即 100. 相同的树 这个题有异曲同工之妙&#xff0c;故此题可借鉴上题。 我们先传入需要判断二叉树的根节点&#xff0c;通过isSameTree()…

印象笔记03 衍生软件使用

印象笔记03 衍生软件使用 Verse 以下内容来源于官方介绍 VERSE是一款面向未来的智能化生产力工具&#xff0c;由印象笔记团队诚意推出。 你可以用VERSE&#xff1a; 管理数字内容&#xff0c;让信息有序高效运转&#xff1b;搭建知识体系&#xff0c;构建你的强大知识库&am…

独占锁ReentrantLock的原理

类图结构 ReentrantLock是可重入的独占锁&#xff0c;同时只能有一个线程可以获取该锁&#xff0c;其他获取该锁的线程会被阻塞而被放入该锁的AQS阻塞队列里面。 首先看下ReentrantLock的类图以便对它的实现有个大致了解。 从类图可以看到&#xff0c;ReentrantLock最终还是使…

Transformers 2023年度回顾 :从BERT到GPT4

人工智能已成为近年来最受关注的话题之一&#xff0c;由于神经网络的发展&#xff0c;曾经被认为纯粹是科幻小说中的服务现在正在成为现实。从对话代理到媒体内容生成&#xff0c;人工智能正在改变我们与技术互动的方式。特别是机器学习 (ML) 模型在自然语言处理 (NLP) 领域取得…

练习-指针笔试题

目录 前言一、一维整型数组1.1 题目一1.2 题目二 二、二维整型数组2.1 题目一2.2 题目二2.3 题目三 三、结构体3.1 题目一&#xff08;32位机器运行&#xff09; 四、字符数组4.1 题目一4.2 题目二 总结 前言 本篇文章记录关于C语言指针笔试题的介绍。 一、一维整型数组 1.1 …