Course Intermediate 11309
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 17619
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 11324
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 1 811
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 718
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 608
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 570
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 999
Course Introduction：According to news on April 28, iQOO mobile phone officials recently announced that the new iQOO Z9 has now launched all-channel pre-sales and is confirmed to be officially launched at 10:00 on April 29, with a starting price of 1,499 yuan. iQOOZ9 is equipped with Qualcomm’s latest generation Snapdragon 7 mobile processing platform, supplemented by many of the same flagship technology configurations of the Turbo series. In terms of visual comfort, iQOOZ9 demonstrates excellent screen dimming technology and provides three different dimming modes for users to choose according to their needs. In a low-brightness environment, the phone will automatically activate a combination of 2160Hz PWM dimming and high-brightness DC dimming to ensure viewing comfort; if the user needs, it can also switch to 3840Hz ultra-high frequency PWM dimming at low brightness.
2024-04-28 comment 0 1174
Course Introduction：According to news on April 28, vivo’s latest smartphone vivo Y200i has been officially launched for sale recently and set an astonishing sales record on the first day. According to official data released by vivo, the sales volume of vivo Y200i on the first day of sale was five times that of the previous generation, breaking the historical record of the Y series. This phone has shown strong rising momentum in the online market with its excellent performance and affordable price. vivoY200i is equipped with the second-generation Snapdragon 4 mobile platform, which provides stable performance for the entry-level market and meets the daily needs of users. In terms of display, the phone is equipped with a 6.72-inch LCD screen with a full-screen peak brightness of up to 1,000 nits and supports a refresh rate of up to 120Hz, providing users with
2024-04-28 comment 0 333
Course Introduction：According to news on November 3, a brand new Honor X50i+ mobile phone recently appeared on the e-commerce platform, announcing that it will start pre-sale at 10:08 am on November 10, and will be officially launched at 10:08 am on November 17. First sale. According to the official poster, this new phone adopts a unique circular cut-edge lens design and is equipped with dual cameras and powerful flash on the rear. The body is available in two fashionable colors, pink and blue, and the frame adopts a popular flat design, making the whole machine highly recognizable. According to the editor, this new machine is codenamed LLY -AN00, equipped with a 2.4GHz processor, although the model has not been officially disclosed. At the same time, this phone does not support expansion memory cards, but it has a built-in memory card.
2023-11-03 comment 0 1260
Course Introduction：According to news on March 26, according to Xiaomi official introduction, Xiaomi Civi4Pro will be sold for the first time at 10 am this morning, with a starting price of 2,999 yuan. The new phone continues the front dual-camera center-digging hole and the rear circular module, and the back is upgraded with the "Qicai gilding" process to create a spring wild green color scheme, making each one unique. The front uses the same 6.55-inch full-depth micro-curved screen as Xiaomi Mi 14Pro, which combines the feel of a curved screen with the experience of a straight screen. It is called the most perfect screen form. The biggest highlight of Xiaomi Civi4Pro is its performance and imaging system. In terms of performance, it is the world’s first equipped with the third-generation Snapdragon 8s, which is the same as the third-generation Snapdragon 8. The comprehensive AnTuTu running score reached 1.6 million. In terms of imaging, this is the first time Xiaomi has equipped it with Leica cameras outside of the digital series.
2024-03-26 comment 0 1041
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 1192
