Course Intermediate 11360
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 17663
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 11378
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 1 852
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 741
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 633
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 603
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 1019
Course Introduction：The working principle of the display is based on optical and electronic technology. The following is a brief description: 1. Use a backlight as the light source; 2. The liquid crystal layer changes its orientation by applying an electric field to control the degree of light transmission; 3. Color filters , allowing light to pass through pixels of a specific color; 4. Receive image data and convert it into an electrical signal related to each pixel; 5. Adjust the intensity and polarity of the electrical signal for each pixel; 6. Through a large number of pixels combination to form a complete image.
2023-08-22 comment 0 4386
Course Introduction：Mini DAYZ2 is a classic pixel style dungeon hunger game, and its latest official Chinese version is the genuine game. This game is deeply loved by players. It combines The Hunger Games and the classic roguelike style, bringing players a new adventure experience. There are a large number of weapons and equipment in the game for players to use, which can help improve the character's strength. Players can freely challenge various game levels and experience diverse game fun. Which mini dayz2 map has gears? Items randomly dropped on map 3 and previous maps, such as: flashlight (one gear), copper wire (one gear plus two materials), battery (two gears), and car trunks will also drop with a low probability. The forest factory map has the highest probability of producing gears, and the map with the highest probability of producing gears in the early stage
2024-07-18 comment 0 714
Course Introduction：Mini DAYZ2 is a classic pixel-style dungeon hunger game. Its latest official Chinese version is the genuine game. This game is deeply loved by players. It combines The Hunger Games and the classic roguelike style, bringing players a new adventure experience. There are a large number of weapons and equipment in the game for players to use, which can help improve the character's strength. Players can freely challenge various game levels and experience diverse game fun. Which mini dayz2 map has gears? Items randomly dropped on map 3 and previous maps, such as: flashlight (one gear), copper wire (one gear plus two materials), battery (two gears), and car trunks will also drop with a low probability. The forest factory map has the highest probability of producing gears, and the map with the highest probability of producing gears in the early stage
2024-07-11 comment 0 951
Course Introduction：In recent years, frequent fire accidents in the fields of electric vehicles and energy storage have triggered large-scale recalls, and the responsible parties have affected battery companies. At the same time, with the entire industry under heavy pressure of overcapacity and price wars intensifying, battery companies are increasingly demanding high-quality control and safety in the production process. The picture comes from a small problem on the Internet, a big risk. According to the IEEE1725 battery cell safety performance audit and testing standards, burrs are based on the foil (i.e., the uncoated area) as the baseline, extending upward or downward from the foil to the outside of the pole piece The metal protrusions in the direction; or the coated area, the metal protrusions extending upward or downward from the coating to the direction outside the pole piece; measuring the burr size is to measure the height of the burr in the vertical direction. The content that needs to be rewritten is: Burr diagram (note: the diagram comes from
2023-09-21 comment 0 831
Course Introduction：According to news on June 8, Xiaomi officially released the new Xiaomi Civi3 Disney 100th Anniversary Limited Edition smartphone at 19:30 tonight. The appearance design of this mobile phone is full of Disney elements, paying tribute to Mickey Mouse, and is deeply co-branded with Mickey Mouse IP. According to the editor's understanding, Xiaomi Civi3 Disney Limited Edition mobile phone will adopt relevant elements on the body and be equipped with a new customized UI design, including themes, App icons, charging animations, ringtones, etc., showing a unique Disney style from the inside out. . Xiaomi Civi3 is equipped with a 6.55-inch slightly curved screen, supports 120Hz high refresh rate, and has advanced technologies such as full-link P3 wide color gamut, C6 luminescent material, and peak brightness of 1500nit.
2023-06-08 comment 0 1035
