Founder of ofo Xiaohuangche, Dai Wei, went to the United States to start a business: registered users drink coffee for free, with an estimated value of $200 million
On May 16th, Tech Planet reported that according to Phoenix Technology, the founder of OFO Little Yellow Car, Dai Wei, has once again started his business, choosing the United States. According to media reports in December last year, the company is seeking new financing with a valuation of $200 million...
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Preliminary Exploration of Data Heterogeneity in Canal (Tips)
Canal canal 1 Canal MySQL binlog MySQL Elasticsearch Canal JOIN (buy_id)(shop_id)joinCanal canal binlogIDID2 Canal canal Canal MySQL master(binary log ) binary log eventsshow binlog eventsslavemasterbinary log events(relay log)slave MySQL Canal canal mysql slave mysql slave mysql master dump mysql master dump binary log slave (canal)canal binary log (byte) Canale servercanaljvminstance 1server1....
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21 rules for dividing databases and tables, hold!
ShardingSphere5.xt_orderDB_1DB_2t_order_1t_order_2 t_order t_order_0t_order_1t_order_n DB_1...
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How to face the future of embryonic science: can global regulatory agencies keep up?
abstractDue to concerns about the speed of research, policymakers are looking for alternative methods to develop rules for genome editing and other technologies.Science is developing rapidly - but regulation often fails...
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Which company is strong in robot manufacturing? Inventory of the world's top ten robot manufacturing companies
Robot technology is advancing at an unprecedented speed, completely changing the way we live and work. At the forefront of this transformation are some companies that lead innovation and shape the future of robotics...
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ChatGPT: Unfortunately, the most commonly used chat and communication software in the world is not WeChat
ChatGPTThe following are currently the most commonly used chat and communication software in the world:WhatsApp WhatsApp is one of the world's largest chat applications, with billions of users worldwide. It allows users to send SMS, voice, and video messages, as well as make voice and video calls...
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02. Interpretation of Spring's underlying core concepts
BeanDefinitionBeanDefinitonBeanBeanDefinitionBeanclassBeanscopeBeanBeanlazylnitBeanintMethodNameBeandestroyMethodNameBean....
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Self research and innovation support the "third route" of light sources, and once again, Jimi projection "dares to be the first"!
On May 10th, at the new flagship intelligent projection press conference of Jimi, all products including Jimi RSPro3, 100 inch soft light art TV, XGIMIMATE Jimi projection supporting solutions, etc. were unveiled...
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Is the price of iPhone 14 Pro reduced by 1200 yuan, will you immediately cut your hands or wait for iPhone 15?
Approaching 618, the smartphone market is increasingly declining, and even Apple's iPhone 14Pro series is facing pressure to lower prices.Recently, the iPhone 14 Pro series coupon from Apple's flagship store in Dongdong has been reduced by up to 1200 yuan, which is much more cost-effective than buying it on Apple's official website...
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Korean chip, want to win again
South Korea was once an agricultural country that began its industrialization process in the 1960s. The history of its semiconductor industry began in 1965, starting with semiconductor assembly...
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The domestic mobile phone market has given birth to a "new dark horse", with 20GB+1TB+2 billion pixels and sales starting from 1999 yuan
If a product wants to be sold, it first needs to be known to consumers, and in this matter, big brands need to have an advantage because big brands themselves come with traffic, such as Huawei, Apple, and Xiaomi's new machines, which have high popularity even if they do not hold press conferences. In order to further increase popularity, they usually choose to hold press conferences, but as for small and medium-sized brands, they are at a disadvantage, Even when holding a press conference, the popularity is generally low, and if it happens to be close to the launch time of a major brand, it will be even more uncomfortable...
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Why do some people only focus on the 2-yuan work meal for civil servants and not on the free meal offered by internet giants
Readers who are familiar with me know that when it comes to some unfairness in society, I should say it. howeverFor some intentionally biased news, I will not follow the majority of people's wishes...
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