Treatment of long delay in ore pond

1. Unable to connect to mine pool, try again in 20 seconds. 1. No network. 2. Another wave of attacks on the spark pool.

2. Generally, the selection of ore pool depends on the allocation mode, rejection rate and delay of ore pool. There are many kinds of income models, such as PPS, PPLNs, PPLNs + and so on. If you want to have long-term stable and high income, you can choose PPLNs model. If you do it for a long time, the income is much higher than PPS model. Of course, the lower the rejection rate and delay time, the better. Moreover, the stability of the mine pool, every three to five problems, it is certainly not OK. Comprehensive consideration can try AA mine pool, from all aspects are good
hope to be useful to you, please adopt!

3.

After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites

in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution

as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners

extended data:

handling charge:

bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)

because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction

at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress

however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain

in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer

4. The relationship between network speed and router is still very big
if your wireless network or network speed through router can not reach broadband speed, then it is likely that it is the problem of router
it is recommended to replace a better router or use al band router to get better service, WiFi language

6. Verify that the server computer has a working network connection. First, use the basic network and hardware troubleshooting steps to check whether the relevant client hardware (cables and network adapters) is working properly on the client

if the server hardware is ready and working properly, use the ping command to check the network connectivity between other in use and available computers or routers (such as its default gateway) on the same network as the affected DNS server

many users like to use two screens, especially programmers, game players, video procers and so on. It can be said that the two screens display and the game work together. So what's the use of setting up al screen display or multi screen display? How to set up al or multi screen display? Here is a brief introction to its function and specific operation method

What are the advantages of al screen display (computer)

1. Large screen splicing

(splicing computer graphics, splicing dynamic video) projection wall; Command and dispatch systems for public security, military, railway, transportation, aerospace, posts and telecommunications, satellite launching, etc; Graphics and image editing, 3D animation, multimedia design; Process control in instrial field; Information display of securities trading, futures and banks; CAD / CAM design, typesetting editing system, video image editing

2. File editing:

when making planning documents, you should also refer to and search for relevant network information, so as to avoid data confusion caused by switching windows

3. Drawing editing:

when using the drawing software to design a case, the reference document window can be opened at the same time, and the desktop can also be extended to facilitate the processing of large-scale design draft proction, which does not overlap with the proofreading window

4. Film and television entertainment:

(1) watch Internet TV and browse the program introction of other channels at the same time, so that you can not miss the wonderful programs

(2) when playing online games, you can synchronously compare the secret skills of the game strategy< 5. Office:

(1) view large tables (such as Excel charts) across more than two screens

(2) to open multiple programs on the extended desktop space at the same time, there is no need to switch the windows frequently

(3) read the email and open the attachment file on other screens at the same time

6. Program design:

when writing a complex program, another window can view the program execution result screen at the same time to facilitate updating and modification

these are the advantages of al screen computers. Do you know something about al screen computers now? See small make up for everybody to enumerate is the advantage of double screen computer is a little bit excited? Let's take a look at how to set it<

1. Hardware requirements (take win10 system as an example)

1. The computer host must have any two-way output independent graphics interface of VGA / DVI / HDMI (generally supported by entry-level graphics card), as shown in the figure below:

2. Prepare any two VGA / DVI / HDMI cables, and the appearance diagram of the corresponding connection cable of the display output interface is as follows:

3. Two monitors, Support any two interfaces of VGA / DVI / HDMI (otherwise VGA converter connector is needed)

2. Operation steps of al screen

1. First, connect the external display and computer graphics card interface through any two cables of VGA / DVI / HDMI

2. After the connection is successful, enter the desktop of the computer system, right-click the blank space of the desktop, and select display settings

3. If the connection is successful, you can see that there are two displays

4. In the display interface, select expand these displays under multi display settings, and then the two displays can be displayed normally

5. If the line detection is OK and still can't be displayed, right-click the desktop and select NVIDIA control panel

6. Find [set multiple monitors], and then check the monitor we want to use<

3. Multi screen display method

hardware requirements:

in addition to supporting al screen hardware conditions, some computers need to enter BIOS settings to find relevant options. If it cannot be found, it means that the motherboard does not support it, please refer to the following operation

steps to enter BIOS:

1. Turn on the computer to enter BIOS, find the options of [devices] - VIDEO setup], and click enter

2. Select the select active video option and set it to IgD mode, and set the multi monitor support option to enabled mode

3. After setting, click F10 and select Yes to save

4. After restarting the operating system, right-click in the blank space of the desktop, find the integrated graphics card console program from the menu, and set the multi screen display.

7. 1 graphics card is cgminer, CPU is minerd
2 P2P mine pool, find a low latency. At will, if the speed is slow, the stack computing power is better than 150k
3 self built P2P ore pool. It doesn't matter if you use CG to do batch processing
4 or the official safe

wallet is used to generate account numbers. It doesn't matter if you delete them later. You can synchronize as many as you want in the future. The miner can only dig with CG.

8. The reasons for the delay are as follows:
1
2. The reason of the mobile phone can be tested by restarting the mobile phone or changing the mobile phone
3. Shut down for a long time or not in the service area
4. SMS inboxes and outboxes are full, please clean them up and try again
5. If the mobile phone is stopped, it is recommended to pay for it and try again
the above reasons have not been solved after being eliminated, please contact 10010 human customer service for handling.

9. Hello! If the clothes are just stained with blood stains, it is recommended to dilute them with cold water and then dry them, and then clean them according to the following methods; When the clothes are dry, apply the original liquid of hand washing special detergent on the stains to completely cover the stains. After standing for 5 minutes (gently scrubbing), add the detergent for routine washing
* warm tips: blood stains are protein stains. Please wash them with cold water. If you use hot water, the protein will denature and penetrate into the fabric of clothes, which will increase the difficulty of cleaning
2. If the stains can not be removed by the above methods, then
(1) white cotton linen polyester clothes: add white clothes color stain (600g) 1 bottle cap (40g) into half basin of water (about 2 liters), mix well, put in white clothes, soak for 30 minutes, rinse clean. If there are still stains after soaking for 2 hours, take out the clothes, add another bottle of this proct to the basin, mix well, and put them into the clothes to continue soaking. The cumulative soaking time shall not exceed 6 hours
(2) white clothes of color and other materials: put the clothes in the basin, stick the stained part on the bottom of the basin, measure 1 / 4 cap (10g) of color clothes and 1 / 4 cap (10g) of collar with the cap of color clothes (600g specification), pour them on the stained part, cover the stains with other parts of the clothes without stains to prevent air drying, stand for 2 hours and rinse them clean. If there are still stains after 2 hours, the standing time can be extended to overnight
precautions:
1. White clothes are suitable for white cotton, linen, polyester, polyester cotton, cotton and linen fabrics. Do not use it for colored clothes (including white stripes, white plaques and white printing). Do not use it for silk, wool, spandex, nylon and other non chlorine bleachable clothes. Do not use stock solution directly
2. Color stain net is not suitable for easy fading clothes and dry cleaning clothes. When using, avoid contacting metal buttons, zippers, metal ornaments, etc. on the clothes and avoid direct sunlight.

10.

There are two reasons: one is to turn off "always keep network connection ring sleep", which will cause the network to be disconnected when the screen is locked; Second, turn off "allow background activities". After turning off this function, once you switch to the mobile desktop or other applications, wechat will be automatically turned off. Here is a mobile phone of Huawei emui9.1 system as a demonstration (other brands of mobile phones will have these two functions, and the setting method will be different) to give the solution:

1. Open the mobile phone settings, and click "battery"