Course Intermediate  11277

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  17603

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  11311

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.

Course Introduction：According to news from this website on August 12, Guangzhou Shipbuilding International Co., Ltd. issued a document today announcing that the first modular marine elevator independently developed by Guangdong Guangzhou Shipbuilding International Elevator Mechanical and Electrical Equipment Co., Ltd. (a subsidiary of China State Shipbuilding International) was completed on August 9. The installation and all tests mark the world’s first example of a modular marine elevator. ▲Picture source is the official public account of Guangzhou Shipyard International Co., Ltd. According to reports, the modular marine elevator has signed orders for 8 ships and will be used for the first time in the first shipbuilding of the 8,600-car LNG dual-fuel car carrier built by Guangzhou Shipyard International. It is expected that the shipboard installation and commissioning cycle can be shortened by 90%. This site learned that after the modular marine elevator is installed and debugged on the workshop test tower, it can be transported to the construction site through modular disassembly and assembly, and the overall hoisting and on-site solidification behind the enclosed shaft

2024-08-13 comment 0  273

Course Introduction：According to news from this website on July 30, the public account of Shanghai Ship Research and Design Institute (Shanghai Ship Research Institute), a subsidiary of China State Shipbuilding Corporation, published a blog post yesterday (July 29), announcing that it will lead the ISO23799:2024 "Ships and Marine Technology Ships" "Network Security Risk Assessment Method" was officially released. ### Significance This standard is the first international standard in the field of intelligent shipping that my country has taken the lead in formulating. It demonstrates the responsibility of Shanghai Shipyard as a leader in the field of global intelligent ship research and development, and is another masterpiece of its long-term commitment to ship safety standardization. Other achievements of Shanghai Shipbuilding Institute Shanghai Shipbuilding Institute has formulated and released: ISO15401:2000 "Bulk carrier hull structure construction quality of ship and offshore technology" ISO15402:2000 "Shipping and offshore technology"

2024-07-30 comment 0  490

Course Introduction：This site (120bTC.coM): Ankr, a blockchain infrastructure development company, announced the launch of the Neura test network, a blockchain network dedicated to allocating GPU resources for artificial intelligence and machine learning, and will use the ANKR token as Neura’s native cryptocurrency. , is expected to launch the Neura mainnet later this year. What problem does Neura want to solve? Neura's goal is to enable developers to build decentralized products that combine AI, cloud computing, and blockchain technology. Specifically, Neura will start by helping new startups that need machine learning computing resources to raise funds, obtain GPU resources, and store data. Computing resources are in short supply. GPUs used for model calculations have been in short supply for a long time due to changes in industry trends in recent years.

2024-04-24 comment 0  520

Course Introduction：Thanks to netizen Yourong Naiyue for submitting clues! According to CCTV news reports on June 27, a large-scale 5G network in the Shandong-Liaoning route was officially put into operation on the 26th. From now on, passengers taking this route can use their mobile phones smoothly on board. This is also the first time that my country has achieved full coverage of the 5G network. Large-scale continuous coverage at sea. In the past, the Shandong-Liaoning route sea area had characteristics such as discontinuous traditional communication networks and unstable signals. The local maritime department cooperated with mobile communication operators to innovate the deployment and networking method of 5G base stations, develop high-speed network access equipment for ships, expand communication coverage, and improve network signal stability. Note: The Shandong-Liaoning maritime route has a voyage of more than 150 kilometers. It is a "golden maritime route" connecting Shandong Peninsula and Liaodong Peninsula for passenger and freight transportation.

2024-06-27 comment 0  847

Course Introduction：According to news from this site on April 29, SF Express Holdings announced today that the company's total package volume in the first quarter of 2024 reached 2.973 billion, and its operating income reached 65.341 billion yuan, a year-on-year increase of 7.03%. ▲Indicators for the first quarter of 2024. This site learned from the announcement that SF Holding completed the sale and delivery of the Fengwang business in the franchise model at the end of June last year. Excluding the Fengwang business, the total package volume increased by 12.96% year-on-year, and the operating income increased by 8.20% year-on-year. %. Among them, the express logistics segment revenue increased by 6.30% year-on-year. Excluding Fengwang business, revenue increased by 7.87% year-on-year; the supply chain and international segment revenue increased by 6.40% year-on-year, mainly due to the stabilization of international air and sea transportation demand and the year-on-year increase in freight rates. , as well as the company's deepening of business integration and continuous development

2024-04-30 comment 0  640