Course Intermediate 11279
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 17605
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 11314
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 1 791
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 709
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 597
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 558
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 988
Course Introduction：With the continuous advancement of urbanization and rapid economic development, urban pollution and environmental problems have become more and more serious. How to protect the environment, realize intelligent environmental protection and smart city management have become urgent problems to be solved. In this regard, JavaScript, as a programming language that can achieve dynamic effects, can bring new revolutionary changes to environmental protection and urban management. This article mainly discusses how JavaScript can achieve intelligent environmental protection and smart city management. 1. Intelligent and environmentally friendly treatment methods In the process of urban development, the environment
2023-06-16 comment 0 1679
Course Introduction：As urbanization accelerates, cities are facing more and more environmental challenges. In order to cope with these challenges, more and more cities are beginning to build smart cities. In the construction of smart cities, smart environmental protection has always been a very important field. In the field of smart environmental protection, Go language is playing an increasingly important role. Go language is a statically strongly typed, compiled high-level programming language launched by Google in 2009. Its design goals are "high efficiency, high reliability and simplicity." In the field of smart environmental protection, Go language
2023-06-21 comment 0 1500
Course Introduction：As people pay more attention to environmental protection, landscaping has become an indispensable part of urban development. How to monitor landscaping in real time, understand the growth status of plants, and take timely measures to protect plants has become a current problem that needs to be solved. The development of PHP technology has brought a solution to this problem. 1. The necessity of real-time landscaping monitoring Urban development and population growth have brought about problems such as air pollution and decline in soil quality, which have caused serious harm to the urban ecological environment. Landscaping has become one of the important means to improve the urban environment. However,
2023-06-28 comment 0 607
Course Introduction：According to news on September 26, Apple recently announced that it has taken an important step in environmental protection and launched a series of environmental reform measures. These reforms include switching its product accessories from traditional leather materials to the use of fine twill (FineWoven) materials. Not only that, Apple has also expanded this reform and applied fine-woven twill materials to protective cases for iPhone 15 and iPhone 15 Pro and watch bands for Apple Watch. As far as the editor understands, the finely woven twill strap for Apple Watch is now available on Apple’s official website, offering a variety of color options, including holly, light brown, and ocean blue. These straps are available in two different case sizes, 41mm and 45mm, and are available
2023-09-26 comment 0 1103
Course Introduction：According to news on April 22, Ge Yue, Apple’s managing director for Greater China, announced on the occasion of Earth Day that Apple’s recycling robots Dave and Taz have arrived in China. She emphasized that in response to the environmental protection concept of Earth Day, Apple is working closely with partners to make full use of recycled materials, reduce environmental damage, and jointly protect our earth. Apple CEO Tim Cook pointed out that these advanced recycling robots can help recover precious materials such as tungsten and rare earth elements from iPhones to help build the next generation of Apple products. According to statistics, in 2023, Apple recycled nearly 40,000 tons of electronic waste. It is worth mentioning that 22% of the materials used in all Apple products sold come from recycled materials.
2024-04-22 comment 0 1041
