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Urgent reminder from Huawei executives! Please do not do this, otherwise you may lose your warranty
Mobile phone manufacturers are increasing their focus on folding screens, and new models are being released intensively; The continuous improvement of display materials and technology, as well as the integration and reshaping of the industry chain....
Intelligent devices 2023-05-14 11:22:16 -
Foreign media reports: China and France will build a lithium battery materials joint venture in Dunkirk
Reported by Reference News Network on May 14thAccording to Reuters on May 12, French President Emmanuel Makron said on the 12th that Xiamen Tungsten New Energy Materials Co., Ltd...
Intelligent devices 2023-05-14 11:21:35 -
Xiaomi Security Center updates and stops supporting product list, including RedmiK30
On May 14th, IT Home reported that Xiaomi provides continuous security updates for its smartphones, covering phones from Xiaomi, Redmi, and POCO brands. The security updates provided by Xiaomi include the latest security patches, security issue fixes, and other security improvements...
Mobile Internet 2023-05-14 10:23:17 -
Pan Jianwei: 255 photon computing prototypes have been implemented and the first mid to high orbit quantum satellite is being developed
In 2020, the quantum computing prototype "Nine Chapters" with 76 photons solved a specific problem of Gaussian Persian sampling at a speed of 100000 times that of the fastest classical supercomputer at the time. Recently, Pan Jianwei's team has implemented a prototype machine for calculating the amount of 933 photons with 255 photons, which has a problem-solving ability that is 1000 trillion times faster than classic supercomputers...
Intelligent devices 2023-05-13 10:19:21 -
OPPO has not yet decided to terminate semiconductor manufacturing. In the cold winter of semiconductors, "ZEKUs" experience a "critical autumn"
Reporter: Chen Pengli Editor: Liang XiaoAt noon today (May 12th), OPPO confirmed to the Daily Economic News reporter that in the face of uncertainty in the global economy and mobile phone market, after careful consideration, the company has decided to terminate ZEKU (Zheku) business. This is a difficult decision, and we will handle the relevant matters properly...
Mobile Internet 2023-05-13 09:34:50 -
Cryptocurrency Exchange Coin Announces Exit from the Canadian Market
On May 12th, the world's largest cryptocurrency exchange, Coin On, announced its withdrawal from the Canadian market, stating that it is no longer suitable for Coin On due to "new guidelines related to stable currencies and investor restrictions on cryptocurrency exchanges". In recent months, Canada has tightened its regulation of crypto asset trading platforms by introducing a pre registration process, and companies that do not comply with regulations will face potential enforcement actions...
Blockchain 2023-05-13 08:26:46 -
Will Musk be more focused on building cars when Twitter finds a new CEO?
On May 12th, analysts believe that Elon Musk's choice of a new CEO for Twitter mayCanLess distractions, allowing him to focus more on Tesla's development. At present, the problem of Tesla's declining demand has been troubling Musk...
internet 2023-05-12 22:45:20 -
Numbering and lettering Bitcoin, this "ancient" blockchain network is stuck in congestion moments
Interface News Reporter | Si LinweiCompared to Ethereum, Bitcoin, with its vision of "digital gold", has been relatively calm in terms of blockchain technology updates in recent years. However, the Bitcoin community has recently ushered in the hottest moment of technology discussion in recent years...
Blockchain 2023-05-12 19:01:29 -
Lenovo Amu: Under the new consumption trend, only intelligent empowering brands can stimulate consumption vitality
On May 11th, it was reported that recently, Lenovo Group Vice President Abulimiti (hereinafter referred to as "Abulimiti") stated at the China Brand New Consumption Forum that in the face of new consumption trends, intelligent means should be used to continuously empower consumer brands to upgrade, in order to better lead new consumption and promote brand development.Amu believes that the current new consumption mainly presents three major trends: experiential, service-oriented, and green...
internet 2023-05-12 14:38:10 -
Summary of commonly used functions and time processing in SqlServer
YEAR() The function returns an integer value that represents the year of the specified date, typically used as Year, such as:YEAR('2023-03-1416:50:08.543')--2023REPLACE() The string replacement function is generally used as: Replace (the searched string, the string to be replaced, and the replacement value), such as:REPLACE ('Test Added ',' of ',' Test Data ') -- Test Added Test DataSTUFF() The function is used to delete a specified length of character and insert another set of characters at the specified starting point...
Database Operation Tutorial 2023-05-12 12:13:30 -
Summary of several methods for removing duplicate data in SQL (window function for data deduplication)
catalogueMethod 1: distinctMethod 2: groupbyMethod 3: Window functionWhen using SQL to extract and analyze data, we often encounter scenarios where data is duplicated, requiring us to perform data deduplication and subsequent analysis.Taking the sales report of a certain e-commerce company as an example, we commonly use distinct or group by statements to deduplicate data...
Database Operation Tutorial 2023-05-12 12:13:26 -
Summary of three methods for creating SQL Server databases
catalogue1 Creating a database using SQL Server Management Studio2 Create a database using the CREATE DATABASE statement.3 Creating a database using a templatesummaryThere are three ways to create a database...
Database Operation Tutorial 2023-05-12 12:13:22
