GitHub decentralization
Publish: 2021-05-04 09:27:36
1.
Public chain, also known as "public chain", refers to the blockchain that anyone in the world can enter the system at any time to read data, send confirmatory transactions and compete for bookkeeping. The public chain is generally considered to be "completely decentralized", because no indivial or institution can control or tamper with the reading and writing of data in it. In terms of application, blockchain public chain mainly includes bitcoin, Ethereum, super ledger, most counterfeit currencies and smart contracts. The ancestor of blockchain public chain is bitcoin blockchain, which has the following characteristics:
1, open source code
upload the code to GitHub, and everyone can get complete blockchain data by downloading, Accept the test of the public
2, complete decentralization
anyone can become a node, each node is open, everyone can participate in the calculation of the blockchain, any node is not permanent, but phased, and any center is not mandatory for nodes. Anyone can read and send transactions, and transactions can be effectively confirmed on the blockchain. Anyone can participate in the consensus process. The consensus process determines whether a block can be added to the blockchain and the exact current state. Everyone can get financial reward from it, which is proportional to their contribution to the consensus process. These public chains are generally considered to be "completely decentralized"
3. Developing decentralized applications
through this public chain, developers can easily develop centralized applications. Public chain can protect the rights and interests of users from the influence of program developers
2. Find the process, then find his file path, kill the process, delete the file
in addition, find other suspicious processes to avoid viruses having daemons or other hidden processes
in addition, find other suspicious processes to avoid viruses having daemons or other hidden processes
3. It's true to be on the exchange
4. 1. Since the bitcoin fire, all kinds of currencies have emerged in an endless stream. Due to the strict domestic supervision, the domestic market is more conservative about virtual currency. With the fire of blockchain, a series of currencies generated according to blockchain technology have been spawned. Today, let's introce what this air currency means
2. Around June 2017, a group of domestic speculators saw that the virtual currency market was extremely hot, so they proced some so-called currencies, that is, air currency, to enter the market. Their characteristics are that their team background began to blow up, they actually did not have any achievements, and they will not release the progress of project code on GitHub
3. Some air currency issuers don't even set up a company to manage them. Most of them boast about the omnipotence of blockchain functions on the Internet to trick some investors to invest
4. However, e to the popularity of the whole market, even the air currency will show good signs of appreciation, and some will even rise to five times or higher. But with the passage of time, various shortcomings of the currency will appear, and with the strict supervision, the price is also falling
5. Once there was a burst of laughter on the Internet, some coin circle issuers said that their mood after the issue of coins was the same as that of the gale, and they were free to spend money. So if you want to invest, you must consider it well.
2. Around June 2017, a group of domestic speculators saw that the virtual currency market was extremely hot, so they proced some so-called currencies, that is, air currency, to enter the market. Their characteristics are that their team background began to blow up, they actually did not have any achievements, and they will not release the progress of project code on GitHub
3. Some air currency issuers don't even set up a company to manage them. Most of them boast about the omnipotence of blockchain functions on the Internet to trick some investors to invest
4. However, e to the popularity of the whole market, even the air currency will show good signs of appreciation, and some will even rise to five times or higher. But with the passage of time, various shortcomings of the currency will appear, and with the strict supervision, the price is also falling
5. Once there was a burst of laughter on the Internet, some coin circle issuers said that their mood after the issue of coins was the same as that of the gale, and they were free to spend money. So if you want to invest, you must consider it well.
5. The advantages of enterprise IM are as follows:
1. Improve work efficiency: improve work efficiency when communicating with customers and colleagues
2. Solve communication problems quickly
3. You can quickly know whether the other party is online or not
4. The combination of e-mail and SMS is even more powerful
at present, there will be more and more workers. At the same time, not only the Internet instry, but also various traditional instries use enterprise IM tools for office attendance. How rich is this market.
1. Improve work efficiency: improve work efficiency when communicating with customers and colleagues
2. Solve communication problems quickly
3. You can quickly know whether the other party is online or not
4. The combination of e-mail and SMS is even more powerful
at present, there will be more and more workers. At the same time, not only the Internet instry, but also various traditional instries use enterprise IM tools for office attendance. How rich is this market.
6. It can be said that now is a good time to participate in POC ecology. Although there are many projects focusing on POC, many of them are not open source. They are just under the name of blockchain, which deviates from the spirit of blockchain. They are basically a centralized organization
lava, on the other hand, is a project that has made it clear before going online that it will open source after going online. Lava's core development team is a group of blockchain geeks who love technology. They love challenges and share. In order to be truly open and transparent, lava officially opened its source on October 16, and is committed to building an open, open and decentralized ecosystem.
lava, on the other hand, is a project that has made it clear before going online that it will open source after going online. Lava's core development team is a group of blockchain geeks who love technology. They love challenges and share. In order to be truly open and transparent, lava officially opened its source on October 16, and is committed to building an open, open and decentralized ecosystem.
7. First of all, Internet bar speed is better, you can pull fiber; If it is stable, you should use a better brand machine; I have a headache when I hear the word "drop line". Do you want to use the telephone line to access the Internet? In that case, the speed of your Internet bar can not be raised, and it is not competitive
having no disk (personal feeling) is better than having a disk. The main reason is to save the money of hard disk. The money of hard disk can be used for the internal construction of Internet cafes, so that people who surf the Internet will not think about it. Then your Internet cafes will be prosperous. Also, as long as there is a computer company, it is impossible to do diskless maintenance without (personal opinion)
therefore, in the end, I also chose no disk
there's nothing wrong with the old and new ones. For diskless, it's OK to make one more image package. It mainly depends on whether the configuration of your old machines is still useful
having no disk (personal feeling) is better than having a disk. The main reason is to save the money of hard disk. The money of hard disk can be used for the internal construction of Internet cafes, so that people who surf the Internet will not think about it. Then your Internet cafes will be prosperous. Also, as long as there is a computer company, it is impossible to do diskless maintenance without (personal opinion)
therefore, in the end, I also chose no disk
there's nothing wrong with the old and new ones. For diskless, it's OK to make one more image package. It mainly depends on whether the configuration of your old machines is still useful
8. Computers in Internet cafes are not necessarily highly configured. You must make sure before you buy them. The machine of 2009 is certainly not very good now. It may be able to run the games you said, but it's also tough. When you open too many things, you will get stuck. So it's not expensive to buy a new one.
9. Bitcoin is just a kind of speculation, just like gambling. It's not a proper career. It should be said that only a very small number of people who invest in bitcoin make money, while most people lose money. It's like buying stocks in the stock market
in the past year, bitcoin's growth rate is relatively high, and there is a lot of income. Therefore, about 20% of Internet cafes in South Korea have closed down and g bitcoin, which is far higher than their usual business income. This is also normal. People are acting for the sake of interests
no profit, no early start. With the high price of bitcoin and the high profit of bitcoin, Internet cafes are flocking to it. At the same time, the epidemic has greatly reced the income of Internet cafes, so it is an inevitable choice to turn to high-income instries
this shows that in the eyes of a few Internet cafes in South Korea, there are business opportunities in bitcoin mining, so they close down to engage in this special instry. It's a normal phenomenon for businessmen to pursue profits
there are two-tier Internet cafes in South Korea. The profit of bitcoin is much higher than the usual business income, which is easy to understand because the price of bitcoin is very high now. It can be said to be a kind of violence, but the threshold of bitcoin digging is still relatively high, because it requires a lot of power and servers. The demand for graphics card is also very high. So. There are two-tier Internet cafes in South Korea, which are dedicated to the business of wabitcoin
there are two problems. The first problem is that the performance of Internet cafes in South Korea is very good. The second problem is that the computer penetration rate in South Korea is very high, so no one is surfing the Internet in the Internet cafes, resulting in no business in the Internet cafes
as the virtual currency market continues to rise, many Internet cafes in South Korea, whose business has been severely damaged by the epidemic situation, have recently turned to "mining", that is, using computers with high-performance graphics cards in Internet cafes to obtain a certain amount of virtual currency according to specific algorithm programs. Take a South Korean Internet cafe with 200 computers as an example. If you dig for 15 hours every day, you can make a profit of at least 1 million won, or about 5800 yuan, which is far higher than the normal operating income of many Internet cafes. According to the instry, about 20% of Internet cafes in South Korea have turned to mining.
in the past year, bitcoin's growth rate is relatively high, and there is a lot of income. Therefore, about 20% of Internet cafes in South Korea have closed down and g bitcoin, which is far higher than their usual business income. This is also normal. People are acting for the sake of interests
no profit, no early start. With the high price of bitcoin and the high profit of bitcoin, Internet cafes are flocking to it. At the same time, the epidemic has greatly reced the income of Internet cafes, so it is an inevitable choice to turn to high-income instries
this shows that in the eyes of a few Internet cafes in South Korea, there are business opportunities in bitcoin mining, so they close down to engage in this special instry. It's a normal phenomenon for businessmen to pursue profits
there are two-tier Internet cafes in South Korea. The profit of bitcoin is much higher than the usual business income, which is easy to understand because the price of bitcoin is very high now. It can be said to be a kind of violence, but the threshold of bitcoin digging is still relatively high, because it requires a lot of power and servers. The demand for graphics card is also very high. So. There are two-tier Internet cafes in South Korea, which are dedicated to the business of wabitcoin
there are two problems. The first problem is that the performance of Internet cafes in South Korea is very good. The second problem is that the computer penetration rate in South Korea is very high, so no one is surfing the Internet in the Internet cafes, resulting in no business in the Internet cafes
as the virtual currency market continues to rise, many Internet cafes in South Korea, whose business has been severely damaged by the epidemic situation, have recently turned to "mining", that is, using computers with high-performance graphics cards in Internet cafes to obtain a certain amount of virtual currency according to specific algorithm programs. Take a South Korean Internet cafe with 200 computers as an example. If you dig for 15 hours every day, you can make a profit of at least 1 million won, or about 5800 yuan, which is far higher than the normal operating income of many Internet cafes. According to the instry, about 20% of Internet cafes in South Korea have turned to mining.
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