Course Intermediate  11357

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  17659

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 Advanced  11370

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：In routers, sn stands for "Serial Number", which means "serial number" and refers to the factory number of the router. The router serial number (SN) and physical address are both hardware identifiers, which are unique; the router will be under warranty only if the router's serial number is kept intact. The router serial number SN can be seen directly in the manual and on the back of the router.

2022-10-27 comment 0  22851

Course Introduction：Graphics cards are usually equipped with a factory-set SN code, through which we can obtain some relevant information. So, where is the SN code of the XFX graphics card and how to check the SN code? Now, let’s find out together. How to check the SN code of XFX graphics card? The SN code format of XFX is WWH0XXXXX. Generally speaking, the SN code will be printed on the outer box or body of the graphics card, which can be used to estimate the year of production. For XFX graphics cards, the letter W in the SN code represents 21 years, the letter V represents 20 years, and the letter U represents 19 years. If you want to get specific month and date information, it is recommended that you go to XFX’s official website for consultation. If you don’t know how to contact XFX official website, you can find their contact details on the official website

2024-01-02 comment 0  4037

Course Introduction：The SN code of the graphics card can be used to see the manufacturing date of the graphics card. Many users are very curious about the SN code of the ASRock graphics card and want to know how to query it. In fact, the SN code of this graphics card is on the packaging box and can be queried. How to check the SN code of ASRock graphics card: 1. You can see the SN code on the packaging box of the graphics card. 2. The first starting number is 7 for 17 years, 8 for 18 years, and 9 for 19 years. 3. It may start with a letter, D represents 2020, E represents 2021, and F represents 2022.

2024-02-04 comment 0  2235