Course Intermediate 11322
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 17629
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 11333
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 1 819
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 721
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 611
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 573
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 1000
Course Introduction:According to news from this website on May 24, GIGABYTE recently launched the "Dou Zhan" series of non-modular power supplies with model numbers P650SS/P550SS on its official website. In addition to the standard black model, it also includes a white version with an ICE suffix. ▲Douzhan 550S (P550SS) This series of power supplies adopts a non-module straight-out flat wire design and a single-channel 12V power supply structure. Gigabyte states that the P650SS/P550SS power supplies have passed Intel ATX3.0 certification and can withstand 200% power excursion. However, due to the small output power, these power supplies are not equipped with 12+4Pin graphics card power supply cables. "Douzhan" non-modular power supply has passed the 80PLUS230VEU silver certification, the typical load conversion efficiency reaches 90%, the power-off retention time is >16ms, MT
2024-06-03 comment 0 888
Course Introduction:According to news from this website on January 21, Yingguang has launched a new upright full-tower chassis F5, which adopts a quick-detachable front panel design and comes standard with three latest NeptuneAN140 static pressure fans. It supports multiple cooling modes and supports graphics cards. Vertical mounting and back-mounting motherboards. The Yingguang F5 was first exposed at the Taipei Computex 2023. It adopts a quick-detachable front panel design, and users can adjust the configuration according to their preferences. As shown in the picture, the black version provides Morandi-colored glass and black dust-proof net, while the white version uses natural maple panels with white dust-proof net; the side panels use 3mm tempered glass, and both sides adopt screw-free quick-release design . This case provides spacious internal space and supports E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards
2024-01-22 comment 0 557
Course Introduction:According to news from this site on July 5, the ASUS Z790-AYWOCWIFI motherboard for memory overclocking players is now available on the e-commerce platform, priced at 1,899 yuan. This motherboard adopts the memory overclocking optimization design of 1SPC dual DDR5 memory slots and supports an equivalent frequency of 8200+MT/s. ASUS has also equipped this motherboard with Q-LEDCore fault diagnosis lights, Q-Code troubleshooting codes, and startup, restart, and ClearBIOS hardware buttons, further simplifying the overclocking debugging process. Z790-AYWOCWIFI is designed with a black PCB and a white heat dissipation vest. It is equipped with 12 (60A) + 1 (60A) + 1 phase Dr.MOS power supply and is equipped with EPS8 + 4Pin CPU auxiliary power supply interface. The Lord
2024-07-16 comment 0 1023
Course Introduction:According to news from this website on March 28, Qiao Sibo launched a downward-pressure air-cooling radiator model HP600 on its official website today. This radiator is available in black (matte version) and white (ARGB version). It is not yet on the shelves. On the e-commerce platform, this site organizes price information as follows: Black (matte version): 179 yuan White (ARGB version): 189 yuan According to reports, the size of this radiator is 120mmx120mmx15mm, with an integrated cover on the outside and a through-type horizontal Bar buckle, fastening screws on the front, equipped with a 120mm PWM4PIN fan and six pure copper nickel-plated heat pipes. The overall power consumption is 2.64W. The heat pipes, fins and base are reflow soldered. This site organizes product parameter information as follows:
2024-03-28 comment 0 793
Course Introduction:Thanks to netizens for posting clues about something! According to news on July 8, the Honor Magic flagship new product launch conference will be held on July 12, which will bring MagicV3 folding screen mobile phone, MagicVs3 folding screen mobile phone, MagicPad2 tablet computer (12.3 inches), and MagicBookArt14 notebook. 1. The Magic Vs3 folding screen mobile phone, which has not been unveiled before, has now been put on e-commerce platforms such as JD.com, and its appearance poster has been released. This new phone uses a rectangular camera module design that is completely different from MagicV3, presenting a symmetrical look and feel. The product page shows that the Honor Magic Vs3 folding screen is available in three colors: green, black, and white. The specific name is currently unknown. Additionally, this product offers 25
2024-07-15 comment 0 1020