Course Intermediate  11310

Course Introduction："MySQL Data Management Backup and Recovery Case Analysis Video Tutorial" MySQL is an open source small-scale relational database management system. Currently, MySQL is widely used in small and medium-sized websites on the Internet. Due to its small size, fast speed, low total cost of ownership, and especially the characteristics of open source, many small and medium-sized websites choose MySQL as their website database in order to reduce the total cost of website ownership.

Course Intermediate  11422

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17716

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Course Introduction：Our computers may be in a situation that is difficult to recover due to our operating errors. So generally we will back up the system to save data. What the editor has prepared for you today is the method of backing up the win11 system. The tutorial is below, let’s take a look at it. How to back up win11 system 1. Use the key combination "win+R" to open the run window, enter "sdclt" and press "OK"; 2. After entering the interface, click "Set Backup" in the upper right corner; 3. We select the backup we want disk location, the editor recommends backing up on an external hard drive; 4. Then we select the content we want to back up and click "Let Windows choose" (the default content includes desktop, documents, downloads and other common files), select and click " Next

2024-07-03 comment 0  887

Course Introduction：Backing up is always a good idea to avoid data loss, but what do you do when you can't back up the files on your system? Windows 11 backup errors are common, but it's not the end of the world. Like any software, the built-in backup functionality of Windows 11 is not perfect, and you may encounter different types of problems from time to time. For example, backups may get stuck at 99% and not advance; backups may fail with an error code or Windows 11 automatically starts backups without your consent. Backing up your computer is a critical part of keeping your data safe. If you accidentally delete important content or your computer is infected with a virus and all files are lost, you can restore these files from backup. This error can be caused by a number of reasons,

2023-05-16 comment 0  2593

Course Introduction：First of all, because win11 is currently a new system that is not mature enough, there are many bugs and instability. If you do not back it up, you may cause file loss.

2024-05-08 comment 0  346

Course Introduction：1. First, click the desktop start menu to open the run window. 2. Then, enter the services.msc command to open the corresponding service window. 3. Then, in the general panel of Windows Backup Properties, change the startup type to automatic. 4. Finally, find Windows Backup in the local service window and right-click to start it.

2024-05-30 comment 0  1181

Course Introduction：The difference between cold backup and hot backup: Hot backup refers to backing up while the database is still in working condition, which is a database backup for archive mode, while cold backup refers to backing up after the database shuts down the service to be backed up, and is applicable to all modes. database.

2020-06-08 comment 0  9903