Programmer Group

This is the blogger's first article in blog park. New arrival, please give me more advice ~   I'm sure you already know that IntelliJ IDEA is a very comfortable IDE, so I won't talk much about the benefits of IntelliJ IDEA here. (hereinafter referred to as IDEA) According to the installation sequence of bloggers, you may have stepped into some ...

This content is based on the independent "enterprise wechat"; Enterprise wechat has an independent management background, which is different from the general service number and subscription number background; Enterprise wechat involves employees, so the payment here is from payment to employee change; Official API documentation: ...

In the network request, sometimes we need to judge or operate according to some information in the response header. How to implement it in the applet? RequestTask = wx.request(Object object) can be implemented through the RequestTask object. Note: the basic library 1.4.0 is supported, and the lower version needs to be compatible ...

For example, I need to perform network download at a time, when I need to start a thread to perform download, but at a time, I need to use the thread to execute the returned data. At this time, we need the callback mode of the main thread and the while loop mode, so that the main thread can wait for the completion of the sub thr ...

This article starts from personal blog https://kezunlin.me/post/8d877e63/ Welcome to read! cpp caffe net run in multiple threads Guide set_mode Caffe fails to use GPU in a new thread ？？？ see here the `Caffe::mode_` variable that controls this is thread-local, so ensure you're calling `caffe.set_mode_gpu()` in each thread before running ...

Catalog Handwritten digit recognition process Forward propagation (tensor) - actual combat Handwritten digit recognition process MNIST handwritten numeral set 7000 * 10 pictures 60k picture training, 10k picture test 28 * 28 for each picture, 28 * 28 * 3 for color picture 0-255 represents the gray value of ...

[learning stage] WebService network request? In fact, this is the first time I met this need because some ERP related businesses need such a request mode. Start learning WebService ① Baidu search, of course, found a learning blog here https://blog.csdn.net/swjtugiser/article/details/76840353 Use the ksoap2 framework to request and dow ...

I. Preface Communication protocol analysis is the core soul of the whole system. Most people do software and hardware communication development. The first step is to write demo to analyze the protocol, and then slowly write the whole interface and operation process. In the field of industrial control, modbus protocol is widely used. This system ...

Content Essentials 1. Floating Routing2,VRRP Matters needing attention 1. Floating routes default to a priority of 60, the smaller the priority, if the second routePriority is larger than default, generally more than 60 configurations 2. VRRP: (Public Agreement)Running between multiple routers,One or more gateway IP addresses (virtual routers) ...

In the Jpcap experiment, the running program always reported an error, the information is as follows: Error statement: jpcap = JpcapCaptor.openDevice(devices[0],caplen, promiscCheck,20); The result of getPacket() function execution has not been null, and no answer has been found on the Internet Finally, we found that it w ...