Course Intermediate  11459

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  17742

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  11447

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：According to news on January 22, China Unicom announced today on the Hong Kong Stock Exchange that as of December 2023, the cumulative number of "Big Connection" users has reached approximately 988 million, a year-on-year increase of 14.70%; the cumulative number of 5G package users has reached approximately 259.6 million , a year-on-year increase of 22.05%; the cumulative number of IoT terminal connections reached approximately 494 million. Note: The cumulative arrival number of "Big Connection" users = the cumulative arrival number of mobile payment users + the cumulative arrival number of fixed-line broadband users + the cumulative arrival number of fixed-line local telephone users + the cumulative arrival number of IoT terminal connections + the cumulative arrival number of network dedicated line users number. China Mobile's total mobile business customers in December 2023 were 991 million, with a net increase of 52,000 customers that month, and a cumulative net increase of customers in 2023 of 1,599.

2024-01-22 comment 0  940

Course Introduction：Thanks to the netizen who sent me the clues! According to news on June 20, China Unicom has just issued an announcement and released its operating data for May. As of May 2024, the cumulative number of China Unicom's "Big Connection" users has reached approximately 1.053 billion, the cumulative number of 5G package users has reached 274 million, and the cumulative number of IoT terminal connections has reached 551 million. Note: The cumulative arrival number of "big connection" users = the cumulative arrival number of mobile payment users + the cumulative arrival number of fixed-line broadband users + the cumulative arrival number of fixed-line local telephone users + the cumulative arrival number of IoT terminal connections + the cumulative arrival number of network dedicated line users number. China Mobile also announced today that the total number of mobile business customers in May reached 998.44 million, a net increase of 1.078 million, of which the number of 5G network customers reached 5.0

2024-06-20 comment 0  810

Course Introduction：As electronic methods such as mobile payments and electronic coupons become more and more popular, more and more companies are beginning to use WeChat coupons as a marketing tool for promotion. In recent years, the popularity of Uniapp has also attracted the attention of more and more developers and enterprises, because it can achieve the purpose of one-time development and simultaneous release on multiple platforms, and supports various forms such as H5, mini programs, and APPs. So, this article will discuss how to use Uniapp to implement the WeChat coupon collection function. 1. Types of WeChat cards and coupons WeChat cards and coupons are mainly divided into five types, namely: vouchers, discounts

2023-04-06 comment 0  1231

Course Introduction：1. The balance of the medical insurance personal account refers to [the funds retained by the individual in the medical insurance account]. 2. This fund comes from personal medical insurance premiums and is mainly used to pay for medical expenses within the scope of personal medical insurance. 3. The balance can be spent within the scope of medical insurance regulations, such as outpatient treatment, hospitalization, and the purchase of medicines. 4. The balance of the medical insurance personal account belongs to the individual and cannot be transferred. 5. When enjoying medical services, you can pay by credit card, mobile payment, etc. 6. If the balance in the personal medical insurance account is not enough to cover all medical expenses, the remaining balance needs to be paid by the individual himself.

2024-04-07 comment 0  1391

Course Introduction：Among computer operating systems, WIN7 system is a very classic computer operating system, so how to install win7 system? The editor below will introduce in detail how to install the win7 system on your computer. 1. First download the Xiaoyu system and reinstall the system software on your desktop computer. 2. Select the win7 system and click "Install this system". 3. Then start downloading the image of the win7 system. 4. After downloading, deploy the environment, and then click Restart Now after completion. 5. After restarting the computer, the Windows Manager page will appear. We choose the second one. 6. Return to the computer pe interface to continue the installation. 7. After completion, restart the computer. 8. Finally come to the desktop and the system installation is completed. One-click installation of win7 system

2023-07-16 comment 0  1274