how to implement openid

Use python to implement an unbounded 2048, python interface 2048 In the past, when the game was on fire for 2048, I was writing one program in other languages. Now I learned python and decided to use python to write a 2048 program. Since I have never learned Interface Programming in python, so I wrote an extremely simple non-interface 2048. The Principle and Implementation of game 2048 are not difficult. You can just use it to train your hands. If you

Java Multi-threaded implementation of the main three kinds: inherit the thread class, implement Runnable interface, use Executorservice, callable, the future implementation has the result of multithreading. There are no return values for the first two methods after the thread has finished executing, only the last one with the return value.1. Inheriting the thread class for multithreadingMethods for inheriting the thread class although I am listed as a

Preface Distributed locks generally have three kinds of implementation methods: 1. Database optimistic lock; 2. Distributed lock based on Redis; 3. Distributed locks based on zookeeper. This blog will introduce the second way to implement distributed locks based on Redis. Although the Internet has a variety of redis distributed lock implementation of the blog, but their implementation has a variety of problems, in order to avoid fraught, this blog wi

　　I have been busy recently. I have a lot of things, I have to live a lot, and I have to pay a lower salary. There is no time to read books. I will move some of my previous technical blogs here. NTLM studied for a while at the end of last year and at the beginning of this year.Example program. It involves many algorithms and has been checked online for a long time. (Below is the previous blog) recently I want to implement a network programming program

Implement variable-length array in C ++1. variable-length one-dimensional arrayThe variable-length array is an array that cannot determine the length of the array during compilation and the program needs to dynamically allocate memory space during runtime. The simplest way to implement a variable-length array is a variable-length one-dimensional array. You can do this:// File name: array01.cpp# Include Usin

There are three kinds:(1) Inheriting the thread class, overriding the Run functionCreate:[Java] View plain copypublic void Run () {Thread.Sleep (1000)//thread sleeps for 1000 milliseconds, sleep causes the thread to enter the block state, and frees the resource}}To open a thread:Object. Start ()//start thread, run function(2) Implementing the Runnable interface, overriding the Run functionTo open a thread:[Java] View plain copyT.start () (3) Implement

In this essay, we want to implement a simple artboard app for the iphone, similar to a panel that writes in handwriting. However, our artboard supports the selection of brush colors.The first thing to point out is that this demo uses Quarzcore for painting, not OpenGL.Both can achieve similar functionality, except that OpenGL is faster, but Quarzcore is simpler. The first step, new Xcode project, the project name is called Simplepaint.The second step

[SignalR in Asp.net Development Series] Topic 2: Use SignalR to implement cool end-to-end chat, and use signalr to coolI. Introduction The previous article has introduced SignalR in detail and briefly introduced its application in Asp.net MVC and WPF. In the previous blog, we introduced the implementation of group messaging. However, for SignalR, it was born for real-time chat. Naturally, there were fewer end-to-end chats like QQ. This blog article de

Use SignalR in Asp. net mvc to implement the push function, mvcsignalr I. IntroductionSignal is an html websocket framework supported by Microsoft running on the Dot NET platform. The main purpose of this function is to enable the server to actively Push messages to the client page, so that the client does not have to resend requests or use polling technology to obtain messages. II. Implementation MechanismThe implementation mechanism of SignalR is si

How to Implement SSL perfect forward secrecy Technology in NGINX website servers? This article describes how to implement the Perfect Forward Secrecy (Perfect Forward Secrecy) and NGINX website server On Debian and Ubuntu systems. For other GNU/Linux systems, the entire process is slightly changed. In short, perfect forward secrecy can ensure that "even if one piece of information is compromised, it will n