There are a total of 13 root servers worldwide, with the United States monopolizing 10. Is it possible to shut down the Chinese network?
prefaceOn June 22, 2021, the United States suddenly launched a challenge against Iraq, not only shutting down a large number of its websites, but also banning the websites of Iraqi state-owned television stations.Faced with the hegemony of the United States, Iraq dares not speak up, because there are a total of 13 global IPv4 root servers, with the United States monopolizing 10, and the only primary root server is in the United States...
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Do female astronauts need to take contraceptive pills before takeoff? Why is this? How to solve physiological problems?
followintroductionIn 1961, Soviet astronautsGagarinBecoming the first human to enter space has ushered in a new era. For decades, many astronauts around the world have been able to enter space, but most of them are men,Female astronauts are rare...
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The call to shut down e-commerce is increasing? Why don't developed countries advocate for e-commerce "expansion"
With the rapid development of the Internet, domestic e-commerce has also made steady progress, and in recent years, it can be said that breakthroughs have been made. Domestic e-commerce platforms have sprung up like mushrooms...
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Is the air conditioning also getting stuck? Is it feasible for Japan to remove the production line of air conditioning compressors and replace them with domestic ones
Before reading this article, please click on "Follow" to facilitate your discussion and sharing, which brings you a different sense of participation. Thank you for your supportwriting|Xiao Su's worldviewedit|Xiao Su's worldviewprefaceJust recently,Panasonic Group of Japan stated thatTo integrate one's own brandMid to high-end air conditioning compressorsWithdrawal of production lines from China,Move back to Japan!Many people say that our air conditioningAre you also getting stuck in Japan's neck?Because of the air conditioningMid to high-end core technologyPreviously controlled by Japan, will the sudden evacuation now affect the use of air conditioning...
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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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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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Ming Zhai | Bill Gates Admits to Steal Windows System Development Technology? AI fraud
Scanning -The original video talked about climate change, COVID-19 Conspiracy theory, false information, Musk's acquisition of Twitter, the relationship between Gates and Epstein, the rise of artificial intelligence and other topics, but did not cover the profits of COVID-19 vaccine and the history of Microsoft.Event BackgroundRecently, a netizen on the WeChat video number released a video about Microsoft co-founder Bill Gates admitting to stealing the development technology of Windows operating system in a news interview, which was widely reprinted...
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Option is a good thing that most people really don't know how to use!
OverviewNullPoInterException, ChInese name:Null poInter exceptionNPE, also known as NPE, is one of the most common error anomalies In software systems.Long ago, the Google Guava project IntroducedOptionalNull poInter exceptionNullTo expect programmers to write code that is both neat and more readable...
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Attention to those who pay with WeChat Pay! There is a big difference between 'I sweep you' and 'you sweep me'. Don't make any mistakes again
In the digital age, especially mobile payments such as WeChat have become commonly used payment methods in our daily lives. It has brought us a lot of convenience, but there are also some risks and hidden dangers...
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New low in history! How does a TV set that won't move for 200 yuan lose the hearts of consumers?
Before reading this article, we sincerely invite you to click on itFollowIt not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support...
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Global climate change is out of control, domestic heatstroke products are selling crazily in Europe, American media: they still need to be made in China
One TalkEdit | One TalkPreface:The heat here is a bit crazyThis is the evaluation of European summer by a tourist from a tropical region.It can be seen that Europe has reached a new height of heat, and some experts say that,Europe has ushered in its highest temperature in 100000 years...
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In 1980, a Saudi Arabian flight successfully made a forced landing but no one disembarked. After rescue workers opened the door, all bodies were found
I believe many people have this experience. Compared to other means of transportation, there are many things that need to be paid special attention to when taking a plane...
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