C++Linux Server Architect Learning Path (Tencent T9 Certification)
3-81-35- -8C/C++, Linux, Nginx, ZeroMQMySQL,Redis, fastdfs MongoDB ZKCDNP2P K8SDocker,TCP/IPDPDKLinuxC/C++1cfsBB+BBBBB+B+B+B+HashBloomFilterbitmaphashhashhashhash 2C++3C++C++stIatomicthread_ local condition_ var iableexception ptrerror. categorycoroutinelamdaatomicthread_ loca |condition_ var iableexception_ ptrerror_ categorycoroutineC++Linux4LinuxMakefi le/ cmake/conf igureMakefilemakeMakefilemakeMakefileMakefileconf iguremakefilecmakegitgitgitLinuxipcsLinuxupt imeCPUiostatsarmpstatpmapnmonLinuxglancesstraceftpftptoppowertopmysqlmytophtop/top/atopLinuxnetstatethtooltcpdumptelnetiptrafiftop1:zvnetioioepollkqueue ()socket...
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China produces 3500 tons of nuclear waste a year and needs 2.13 million years of Water purification of the Yangtze River. How to solve this problem
Before reading this article, please click onFollowIt is convenient to discuss and share with you, and you can also watch the next exciting article in a timely manner. Thank you very much for your attentionPicture and Text | Guanshan DaojiEditor | Guanshan DaojiprefaceWhat are the hazards of radiation from nuclear waste water to human health and the environment?As an energy and nuclear technology powerhouse, China produces 3500 tons of nuclear waste annually...
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Keep a Green New Chapter in the Soil and Water Spectrum! Jiangxi Achieves a New Leap in Soil and Water Conservation Research
In the 20th century, due to the long-term impact of natural factors and human activities, the problem of water and soil loss in Jiangxi was very prominent. The erosion area of Jiangxi once accounted for one third of the land area, which is one of the provinces with serious water and soil loss in southern China...
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The scale of new energy start-up and production in the first half of the year has reached a new high
Beijing, July 21 (Reporter Liao Ruiling) According to a press conference on key work in the first half of 2023 held by the National Energy Group on July 21, the group has accelerated the promotion of large-scale development of renewable energy since the beginning of this year. In the first half of the year, 8...
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Ballast! The increase of sandstone uranium resources in northern Sedimentary basin guarantees the demand for nuclear energy development
CCTV News:On July 21, CNNC released the latest achievements in China's uranium exploration, and the resources of sandstone uranium exploration projects in the northern Sedimentary basin increased significantly. The release of this achievement has played a "ballast stone" role in China's development of nuclear power under the "dual carbon" goal...
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China Southern Airlines Business class ticket only provides one bottle of water for nearly 40000 yuan? Customer service claims depend on onboard inventory
Recently, a netizen released a video on the social networking platform saying that he took the Business class flight of China Southern Airlines from Guangzhou to Melbourne, and spent nearly 40000 yuan on his ticket, but only one bottle of mineral water was sent, which caused concern. On July 21st, the customer service personnel of China Southern Airlines stated to reporters from Nandu that the food and drinks distributed on the plane are mainly based on the inventory on board and are not related to the ticket price...
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Alibaba Releases Form20-F Annual Report: Net Profit of 141.4 Billion RMB for the 2023 Fiscal Year
On July 21st, IT Home reported that Alibaba Group today released its 2023 fiscal year Form20-F annual report. The annual report shows that for the fiscal year ended March 31, 2023,Alibaba's revenue was 868...
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Alibaba's annual report in fiscal year 2023: the platform serves 1 billion Chinese consumers, and Alibaba Cloud Cloud serves 80% of Chinese science and technology innovation enterprises
On the evening of July 21, Beijing time, Alibaba Group released its 2023 financial year annual report. The annual report shows that the business targeting Chinese consumers has reached an important milestone of serving 1 billion Chinese consumers last year; In the fiscal year 2023, Alibaba International Digital Business Group served hundreds of millions of overseas consumers and reached over 47 million active small and medium-sized enterprise buyers worldwide; Alibaba Cloud Intelligent Group serves more than 4 million customers worldwide, including 80% of China's technological innovation enterprises and 60% of national specialized, new and small giant enterprises...
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International latest research: Neon fat carp will queue up to withdraw from the narrow area to avoid blocking or collision
China News Network, Beijing, July 21 (Reporter Sun Zifa) The latest animal behavior research paper published by Springe Nature's Open access academic journal Science Report said that Neon tetra (Paracheirodoninnessi) fish will queue up to withdraw from the narrow area to avoid blocking or collision.The author of the paper observed that these small fish move faster through larger openings than through smaller ones, but they tend to withdraw from various sizes of openings at a constant rate - with the exception of the last few fish in each group, who will pass slower...
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Tesla shares fell nearly 10% Gross margin fell to 18.2% in the second quarter
On Thursday, July 20th, after the US stock market closed, Tesla's stock price fell 9.74% to $262...
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Ministry of Commerce: National online retail sales increased by 13.1% year-on-year in the first half of the year
According to the Ministry of Commerce, the national online retail sales in the first half of the year reached 7.16 trillion yuan, a year-on-year increase of 13...
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Intelligent accompanying robot appears at the heart of Minjiang River
Source: Fuzhou Evening NewsIntelligent accompanying robot "Xiaoyou". Courtesy of Minjiang Zhixin official accountThe intelligent accompanying robot "Xiaoyou" has recently appeared on Moli Street in the heart of the Minjiang River...
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