Tag：Internet
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Time：2021-10-12
Libp2p RS v0.2.0 already supports kad DHT and supports nodes to discover nodes and content through DHT network.This article mainly shows how to use DHT in libp2p RS and lists some APIs of swarm and kad. Using kad Step1: create swarm let sec = secio::Config::new(keys.clone()); let mux = yamux::Config::new(); let tu = TransportUpgrade::new(TcpConfig::default(), mux, sec); […]
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Time：2021-10-10
Read this article and you will gain: Why learn Java JavaThis language is now a hot programming language in the Internet industry, such asAli, meituanThe technical systems of these large factories are based on Java. These big factories are the technical wind vane of many emerging Internet enterprises. Therefore, Java is widely used, and there […]
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Time：2021-9-26
Let me tell you a story first. My first love was talked about in junior high school. It’s my back desk. At that time, there were no communication tools such as mobile phones. There were three treasures for class communication, such as kicking my ass, poking my back with a pen and passing notes. Of […]
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Time：2021-9-18
In recent years, internet science has entered a period of rapid development, and various advanced and efficient network technologies have emerged one after another, which has gradually become an important part of promoting social operation. The progress of network technology not only changes the life of the general public, but also promotes the operation mode […]
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Time：2021-9-15
Since 2020, affected by the epidemic, offline store transactions have shrunk significantly, and new online consumption based on Internet e-commerce platform has been rapidly filled, showing a number of new trends. From live delivery, online ordering to door-to-door delivery and community group purchase, Internet consumption has become a bright color in the consumer market. Internet […]
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Time：2021-9-8
Reading guideThis is a reasonable speculation.Looking back on the development of information internet for decades, the world wide web (WWW) is one of the most important developments. Nowadays, when we refer to the information internet, we mostly refer to the world wide web; Web1.0, Web2.0 and Web3.0 we often refer to the world wide web. […]
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Time：2021-9-6
Abstract: Zhang Hao, who stepped into the Internet wave in 2013, has experienced these three “historical processes” one by one in the eight years of software development, and feels the charm behind the iterative update of technology. The Internet has changed people’s basic necessities of life, and is quietly bringing disruptive changes to the rooted […]
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Time：2021-8-23
On the national day, I went to Beijing with my wife for a few days. I went to the city I once yearned for, but I didn’t go to it in the end. Four years ago, when I was just 18 years old, I had a whim on the day when the final exam ended […]
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Time：2021-8-18
This article is an excerpt from our latest white paper, active fraud prevention in the industrial Internet of things. 1Throughout the history of computer development, we will find that once a technology is used on a large scale, all kinds of malicious activities using standard and specification vulnerabilities will be repeated.For example, when many people […]
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Time：2021-8-16
In the past, migrant workers have collected Wuhan, Chengdu, Shanghai, Hefei, Beijing, Nanjing, Shenzhen and other cities. Today is Guangzhou. Other cities will be updated later. The most powerful IT companies in Chengdu are all here Wuhan’s most powerful IT companies are all here What awesome Internet companies are there in Shanghai? The most powerful […]
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Time：2021-8-7
According to the report, after testing and verification, the “didi travel” app has the problem of collecting and using personal information in serious violation of laws and regulations. In accordance with the relevant provisions of the network security law of the people’s Republic of China, the state Internet Information Office notified the app store to […]
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Time：2021-8-2
Tcallusdb has been paying close attention to the dynamics of the game industry and database industry. The following is a compilation of recent news about the game industry and database industry collected by tcallusdb Jun, which is dedicated to you.(part of this article comes from the Internet) The white paper on relational database technology and […]
