Programmer Think

These days, the development of external SDK, can achieve landing, payment.Similar to developing a set of QQ, WeChat third party login.The authorization protocol used is OAuth 2.0.Among them, Http Authentication is used, and you can consult the online materials. There are all kinds of answers, some don't know if they have been verified, and some ...

Samba is a free software that implements the SMB protocol on Linux and UNIX systems and consists of server and client programs.SMB (Server Messages Block) is a communication protocol for sharing files and printers on a local area network. It provides file and printer sharing services between different computers in th ...

The algorithm is implemented in C++. Why write this algorithm? Because it is so hard to find only the implementation of the adjacency matrix on the network, I have made an implementation of the adjacency chain table myself, which can increase the speed. This is achieved by using one of three stacks to traverse all vertices, the second stack t ...

This time we are talking about the thread switching process of RxJava. First, look at a diagram: The RxJava code for this time series diagram: public void demo2(){ createObservable() .subscribeOn(Schedulers.newThread())//Observed executes subscribe on a new thread .observeOn(AndroidSchedulers.ma ...

Using Golang to develop stagers Last article The development of MSF stages is not completely to the North (1) We talked about how to use c to develop the stagers of msf. In this article, we discussed how to use Golang to achieve the same function Train of thought In Golang, it's important to know how to get the file descriptor of socket. In ...

02-VGNet Learning Notes The following are personal learning notes for reference only 1. What percentage of the parameters are less for three 3*3 convolutions in VGG than for one 7*7 convolution?(Assuming both input and output channels are C) 2. What is the difference between VGG-16 and VGG-19? 3. Wh ...

catalog TCP network programming UDP network programming Http network programming Understand that functions are first class citizens HttpServer source reading Register route Start service Process request HttpClient source reading DemoCode Organizing ideas Important struct tec ...

First understand what it is, then understand how to do it, then understand why As the beginning of the series, this paper tries to make you have a general understanding of fabric through a simple process of fabric application development. preface Put three pictures first:     The first is Gar ...

0.TF initial experience http://wiki.ros.org/tf/Tutorials/Introduction%20to%20tf 1.Writing a tf broadcaster (C++) In the next two tutorials, we will write code to reproduce the demonstration in the tf introductory tutorial. After that, the following tutorial will focus on extending the demo with more ...

Cardinality sorting (Java) Blog description The information involved in this article comes from Internet collation and personal summary, which means personal learning and experience summary. If there is any infringement, please contact me to delete, thank you! Introduction to cardinality sort (bucket sort) radix sort belongs to distribution s ...