Huawei finally has a conscience! New machine breaks down and reduces zoom by 1100200 times+4815mAh+88W
Now that Huawei's mobile phone industry has resumed its supply chain, there are no issues with supply. However, we see that Huawei's sales are not very ideal...
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Is Anhui the biggest beneficiary of the construction of the Beijing Taiwan high-speed railway?
If you are interested in the content of this issue, you can light up the attention in the upper right corner, and the editor will continue to launch more high-quality content for you!Speaking of the Beijing Taiwan Province high-speed railway, we have to contact a wanderer, Taiwan Province. Taiwan is located on the southeast coast of China, at the junction of the East China Sea and the South China Sea...
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Why is it that 400 foreign pilots collectively switch jobs and do not want to return home?
Shocking news has spread that 400 foreign pilots have recently collectively switched jobs and are unwilling to return home. This incident has attracted widespread attention and speculation...
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Collect 5G application projects! The 6th "Blooming Cup" Chongqing Regional Competition officially launched
On July 13, the sixth "Blossom Cup" 5G Application Contest Chongqing Regional Competition was officially launched. The theme of this Chongqing Regional Competition was "5G Shining Mountain City, Realizing the Future"...
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At the current level of humanity, what considerations are needed to build a 10000 meter tall building?
Chicago Family Insurance BuildingIn 1885, the world's first skyscraper--Family Insurance Company BuildingBuilt in Chicago, USA, its overall architecture was only10 story building42 meters high.Burj Khalifa TowerNow only a hundred years old, completed in Dubai in 2010Burj Khalifa TowerThe height has already reached828 meters...
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Shenzhou 15 010203 is in good condition! Take a look at the high-definition large picture of the scene first
Source: Human spaceflight HornLarge high-definition picture of Shenzhou 15 returning to the scene...
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Fuzhou Changle International Airport Comprehensive Bonded Zone approved
Renderings of Fuzhou Changle International Airport Phase II Expansion Project Provided by the Management Committee of Fuzhou (Changle) International Aviation CityRecently, the State Council approved to integrate the Fuzhou Free Trade Zone and set up a comprehensive free trade zone of Fuzhou Changle International Airport, injecting strong impetus into the "take-off" of Fuzhou (Changle) International Airport City with Changle International Airport as its core.Fuzhou Changle International Airport Comprehensive Bonded Zone is the sixth approved comprehensive bonded zone and the first airport comprehensive bonded zone in Fujian Province, with a planned total land area of 1...
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New Technical Director: Discovered who is using delete to delete data and directly fired!
delete Mysql MySQL delete MySQL MySQL MySQL MySQL MySQL InnoDBMyISAMMemory BMySQL MySQL 16KBMySQL MySQL B B MySQL MySQL MySQL ACID MySQL MySQL MySQL MySQL deletetruncatedrop drop > truncate >> DELETEDELETEDELETE from TABLE_NAME where xxxDELETE DMLtrigger InnoDB DELETEmysql delete ** DELETErollback segementcommit;delete from table_name,MyISAM InnoDB ;delete from table_name where xxx , InnoDBMyISAM;delete optimize table table_name InnoDBMyISAM deleteoptimize table SQLMcsjdemodemo2select concat(round(sum(DATA_LENGTH/1024/1024),2),'M') as table_size from information_schema.tables where table_schema='csjdemo' AND table_name='demo2';Sizeoptimize table demo2sizedelete redoundo rollback) dropDrop table TablenameDDLTruncate drop table table_name InnoDB MyISAM; drop (constrain)(trigger)(index); /, invalid drop deletetruncatedroptruncateDDL rollback segment trigger truncate table table_name InnoDBMyISAM truncate tabledrop table creat,create table drop table;truncate auto_incrementMyISAMtruncateauto_increment1deleteauto_incrementInnoDBtruncateauto_increment1deleteauto_incrementdeleteMySQLauto_increment1InnoDB auto_incrementdelete auto_increment1auto_increment SELECT 1+MAX(ai_col) FROM t truncateDELETE DELETEDELETEInnoDBdeletedeleteInnoDBInnoDBtablespace > segmentinode > Extent >PageInnodbsegmentextentsegmentFREE_PAGE32page32page1extent1extent32MBextent32MB4extentMySQLdata pageMySQL CrashInnodbInnoDBUndo****MySQLinformation_schema****innodb_file_per_table=1table_name...
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Make American fighter jets unable to fly! China starts a counterattack, foreign media: this is more serious than chips
followThe hostility of the United States towards China has been ongoing for many years, only because the United States has always believed that China's economic development will inevitably affect its interests, and even threaten its hegemonic position. However, because China has always adhered to an independent and independent development path, although it needs to learn from advanced countries such as the United States in many fields, its dependence is not high...
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An explosion occurred during the test run of the new second stage solid rocket engine of Japan's "Epsilon" rocket
(Observer Network News) According to the report of the NHK (NHK) on July 14, the Japan JAXA (JAXA) said that at 9:00 a.m...
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Urban Highway Hidden Underground | Discovering the Great Bay Area
|Greater Bay Area Synthetic Biology Laboratory|Controversy over the safety of chemically synthesized pigmentsHigh cost of natural pigmentsHow can biosynthetic pigments break through?Everything can be AICan artificial intelligence really design proteins?These cutting-edge achievements in Synthetic biologyIs being implemented in a location in the Greater Bay AreaAs a representative discipline of biotechnology and information Technological convergenceSynthetic biology is considered the futureOne of the disruptive technologies.At the Shenzhen Engineering Biology Industry Innovation CenterA large numberResearchers from startups in the Greater Bay AreaIs it cheaper than natural pigments? More environmentally friendly than chemically synthesized pigments?Biosynthetic pigments stand out in a variety of pigment production industries!Becoming a new trend in the development of pigment production industry?Yuan Xiaoli:Since entering human civilization, we have experienced several forms of civilizationAgricultural Civilization PeriodHuman beings obtain material and energy mainly through Natural product; After entering the industrial civilization, due to technological progress, people synthesized a lot of substances and energy through chemistry...
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Artificial intelligence driven neural technology needs to strengthen global regulation, not only in healthcare but also in the consumer sector
The development of neural technology driven by artificial intelligence is so rapid that the United Nations organization is also contemplating global regulation of it.On the 13th, the United Nations Educational, Scientific and Cultural Organization (UNESCO) held an international conference to explore the enormous potential of neural technology in solving refractory neurological and mental disorders, and will begin developing a "universal ethical framework" for neural technology...
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