Course Intermediate 11425
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 17717
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 11416
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.
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 900
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 782
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 661
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 631
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 1053
Course Introduction：According to news from this website on September 6, this website learned from the official website of the Office of the Central Cyber Security and Information Technology Commission that based on the conclusions of the network security review, the problems discovered and the clues transferred, the Cyberspace Administration of China has dealt with suspected violations of the National Knowledge Infrastructure (CNKI) in accordance with the law. Conduct investigation into personal information behavior. After verification, the main operating entities of CNKI are three companies: Tongfang CNKI (Beijing) Technology Co., Ltd., Tongfang CNKI Digital Publishing Technology Co., Ltd., and "China Academic Journals (CD Version)" Electronic Magazine Co., Ltd., among which The 14 mobile apps operated by CNKI and CNKI Reading were found to have collected personal information in violation of necessary principles, collected personal information without consent, failed to disclose or express collection and use rules, failed to provide account cancellation functions, and failed to provide users with the ability to cancel their accounts.
2023-09-15 comment 0 679
Course Introduction：According to the latest report released by the screen supply chain consulting company DSCC, the output value of OLED panels in 2023 dropped by 4% year-on-year, lower than the previously expected 9%, and there was a clear recovery trend in the second half of last year. DSCC reported that in the second half of 2023, with the continued improvement of excess inventory and the arrival of the back-to-school and holiday sales seasons, many market segments will recover, driving OLED panel shipments to increase by 9% year-on-year. Senior director David Naranjo noted: "We expect a recovery from the post-pandemic downturn in 2024 due to macroeconomic and inventory corrections, coupled with double-digit average selling price declines." In terms of IT applications, due to Apple’s entry into the field of OLED tablet computers,
2024-04-09 comment 0 589
Course Introduction：PHP is currently one of the most popular languages in website development. Its openness, flexibility and high customizability make it the development language of choice for many companies, organizations and individuals. In today's digital era, promoting products and services through live broadcast technology has become a very popular marketing method. This article will introduce live broadcast technology to PHP developers and provide some practical guidelines to help them quickly build an efficient live broadcast platform. First introduction to live broadcast technology Live broadcast technology refers to the transmission and playback of real-time audio and video data through the Internet
2023-05-21 comment 0 1299
Course Introduction：Independently innovative Yunxin AI modules, national supply chain RISC-V modules... On November 10, the 2023 Digital Technology Ecology Conference jointly organized by China Telecom and the Guangdong Provincial People's Government opened in Guangzhou. China Telecom's new generation Tianyi IoT series of innovative achievements were unveiled at the Tianyi IoT exhibition area. Currently, the construction of new infrastructure represented by 5G and mobile Internet of Things is constantly accelerating. Mobile Internet of Things maintains explosive growth and has become an important manifestation of the implementation of advanced technologies such as big data, cloud computing, and artificial intelligence. As China Telecom's Internet of Things Competence Center, Tianyi IoT said that the company serves new industrialization and the construction of Digital China, implements the "four aspects", practices cloud network integration, and has studied and judged the new generation of Tianyi IoT as "intelligent,
2023-11-10 comment 0 651
Course Introduction：With the advent of the digital era, various industries are accelerating the digitalization process to provide more convenience for corporate development and product marketing. In order to better adapt to and meet the needs of vertical industries, developing vertical industry solutions has become one of the important development directions for many Internet companies. PHP is an open source scripting language that has the advantages of being easy to learn, flexible and scalable, short development cycle, and fast running speed. It is one of the ideal choices for developing vertical industry solutions. So, how to implement vertical industry solutions in PHP? 1. Refinement
2023-05-20 comment 0 1035
