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PESMCS Ticket (hereinafter referred to as PT) is an open source customer service work order system released based on GPLv2 protocol. PT uses a new design concept to realize that one sentence of JS can be embedded in any page, making the work order system more portable.

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Before learning compilation principles, we should first know why we need to learn? Why do college courses offer compiler principles? This course focuses on the generation principle and technical problems of compilers, which seems to be unrelated to the basic field of computer. However, the compilation principle has always been a compulsory course for undergraduate students, and has also become a compulsory part of the postgraduate entrance examination. I think it is necessary to understand. The article should be summarized by myself to achieve the goal of passing the exam. If there is any mistake, please leave a message to correct it. Thank you~

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You can view your Q age and relevant memories, as well as how many times you have changed your QQ avatar, how many QQ groups, QQ groups, QQ friends, etc. Come and have a look

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Sometimes several virtual machines are cloned, and a unique ID of the network card needs to be changed after cloning, otherwise the Internet cannot be accessed, and the following methods can be adopted:

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At present, there are too many SMS verification code application scenarios, such as user registration, login verification, password retrieval, payment authentication, etc. We basically complete the verification of users through third-party SMS services. Of course, Alibaba Cloud and Tencent Cloud are more famous in China. Alibaba Cloud SMS communication is originally called 'greater than', but Tencent Cloud doesn't know much about it, Alibaba Cloud has SDKs and APIs on its official website, so Tencent Cloud is demonstrated here, because there are 100 free personal certificates every month!!

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It's May now, and it's time to share some resume templates with the kids who have been supporting this website. No matter you are a fresh student or have graduated, whether you are looking for a job or preparing to change jobs, I think that with my sharing of these resume templates, you can quickly attract the attention of hr and make you different.

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There is a big hole in the win10 command line. Today I met this situation, including watching several online teaching videos. Now I will take you to remove the hole. The main reason is that many of our programs need to be run in the background for testing, such as java jar xxx.jar, so that we can run a web project directly in the background, Then you will find that sometimes the project gets stuck and the website cannot be accessed. In fact, this is the reason:

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Recently, I was learning MongoDB, and then I used the command line to connect. I felt a headache, and it was not easy to modify if I typed wrong. Then I found a MongoDB visualization tool Studio3T that was easy to use, but the advanced features could only be tried for a month, so I tried to break it, and it was successful!

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Dear player: The test of Stimulating Battlefield is over, and the official public test of Peace Elite will be held on May 8. In the game, the elite festival series of welfare activities will be launched, so that you can easily get a full set of permanent skin! Come and join us! I'm just carrying a drill. There are colored eggs at the end~~

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