Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
Course 8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
How to solve the following problems
2021-04-07 16:53:00 0 0 608
phpsstudy upgrade procedure is not done well. Upgrade fails every time
2018-11-22 10:06:17 0 1 629
2017-05-02 09:52:30 0 1 533
objective-c - ios蓝牙开发出现有的手机连接不上的问题
跑的同一份代码,用5和5s可以与蓝牙设备进行配对连接,但是用6和6p只能扫描到设备,连接的时候不弹出pin码输入,但是手机蓝牙提示连接成功?但是实际上又不能控制设备,这是什么原因?
2017-05-02 09:34:35 0 1 432
就是在A服务器上,备份数据库,看大小为10M。然后还原到B服务器上,数据库再备份出来,看大小就9M了。这怎么回事?谢谢了
2017-05-02 09:22:09 0 0 434
Course Introduction:Oracle数据库备份可通过RMAN备份、导出/导入实用程序、逻辑备份(Flashback)实现。还原则根据备份类型而异,包括:RMAN备份还原、导出/导入导出还原、逻辑备份(Flashback)还原,具体还原过程涉及启动RMAN连接数据库、使用RESTORE/RECOVER命令还原备份集,导出/导入文件,重建物和权限,使用Flashback命令恢复到特定时间点等步骤。
2024-06-12 comment 0 761
Course Introduction:This article brings you relevant knowledge about Oracle, which mainly introduces issues related to database backup and restoration. The backup and recovery in Oracle are divided into: logical backup and physical backup. Physical backup is divided into two categories: cold backup and hot backup. Let's take a look at them together. I hope it will be helpful to everyone.
2022-07-12 comment 0 4870
Course Introduction:1、首先还原是指还原选中的备份文件,还原模拟器到备份前的状态。2、然后还原的选择需要注意的是,还原的时候建议选择新建一个模拟器,这样还原才不会覆盖到其他现有的模拟器,因为你覆盖了现有模拟器的话,现有模拟器的数据就会全部消失,全部消失,而不是整合,这一点强调一下。3、最后新建一个模拟器,然后点击模拟器右边的【备份/还原】,选择【还原】之后,文件夹就会弹出,只要点击你保存好的备份文件就可以开始还原了。注意:1、模拟器无法打开的情况下,备份还原也是一样无法打开2、备份后还原的文件无法恢复,可以使用右键备份文件使
2024-05-28 comment 332
Course Introduction:CGI 备份还原和 Ghost 备份都是备份和还原工具,但技术不同:CGI 备份还原基于映像,创建系统的完整副本;Ghost 备份基于文件,创建文件和文件夹的副本。功能上,CGI 备份还原创建完整的系统映像,而 Ghost 备份允许用户选择要备份的内容;CGI 备份还原还原整个系统,覆盖现有数据;Ghost 备份仅还原选定内容。此外,CGI 备份还原速度更快,但缺乏差异备份功能;Ghost 备份提供更大的灵活性和可移植性。
2024-06-26 comment 308
Course Introduction:Some users who use the win11 system have the habit of backing up. When our computer has a problem, we can restore the system through the backup files. However, many users do not know the specific operation method. To address this problem, today’s win11 tutorial Let me share the operation steps. I hope that the content brought by this website can help more people solve their problems. Win11 backup and restore operation steps 1. First, we find the settings in the start menu. 3. Then select more options on the right and click Restore files from current backup.
2024-02-14 comment 191