Detailed explanation Microsoft.AspNetCore.CookiePolicy

Original text: Detailed explanation Microsoft.AspNetCore.CookiePolicy Detailed explanation Asp.Net Cookie policy in core catalog Detailed explanation Asp.Net Cookie policy in core Function introduction Use Cookie policy Start with usecookie policy method Implement iresponsecokies interf ...

Posted by plasmahba on Fri, 29 May 2020 20:06:14 -0700

Data analysis | accurate data management based on smart tags

Source code: GitHub point here || GitEE point here 1, Scenario analysis 1. Scenario case Friends in the Internet industry must have known or heard of the following scenarios: Ali: thousands of thousands of faces, meaning different users use Ali related products feel different, for example, the recommended content of Alipay home page, and other ...

Posted by michaelnorth on Fri, 29 May 2020 19:00:49 -0700

Three ways to check the normal running time of MySQL/MariaDB database on Linux - Zhihu

Each service has its own command to check the uptime of the service. But you can also use other commands for this. Source: https://linux.cn/article-12263-1.html By Magesh Maruthamuthu Translator: geekpi We all know the purpose of using the uptime command in Linux. It is used for checking Linux system uptime And the time s ...

Posted by kevinritt on Fri, 29 May 2020 17:56:15 -0700

Finally someone has made the java proxy clear, in all words!

What is a proxy The proxy pattern is a common java design pattern. It is characterized by the same interface between the proxy class and the delegate class. The proxy class is mainly responsible for preprocessing messages, filtering messages, forwarding messages to the delegate class, and postprocessing messages for the delegate class.The ...

Posted by coolphpdude on Fri, 29 May 2020 17:23:31 -0700

Java combines query operations with connected databases (20.5.29)

IDEA Connect to MySQL Database Add MySQL database connector to project Using mysql-connector-java-8.0.15.jar as an example, add jar files to your project The JDBC-MySQL connector is now added successfully Create the appropriate connection Connect the corresponding class in the jar file try { ...

Posted by pellky on Fri, 29 May 2020 11:57:32 -0700

The interaction demo between ajax and the background

This demo mainly demonstrates the simple interaction between ajax and tomcat server! Idea: enter the user name in the input box. If the user name is blank, "please enter the user name"; if the user name already exists, the picture of "wrong number" will be displayed; if there is no same user name ...

Posted by jpadie on Fri, 29 May 2020 09:21:31 -0700

Opencv + nginx RTMP module for image streaming

This scheme realizes RTMP streaming after single frame image processing Reference resources Nginx and nginx RTMP module building RTMP video live and on demand servers,<jkuri /opencv-ffmpeg-rtmp-stream>,Compiling and installing ffmpeg under Linux (modification - simple and complex final version) Setting up nginx server download ngin ...

Posted by naskar on Fri, 29 May 2020 09:06:38 -0700

Code implementation and interesting application of chained queue of data structure

catalog background Basic concepts node code implementation Chain queue code implementation Application of chain queuecode analysis background Queue: a linear table that restricts deletion only in the header and insertion only at the end of the table; that is, FIFO first in first out: the first element to be inserted comes out first. ...

Posted by FrOzeN on Fri, 29 May 2020 08:48:12 -0700

Code implementation and interesting application of chained queue of data structure

catalog background Basic concepts node code implementation Chain queue code implementation Application of chain queuecode analysis background Queue: a linear table that restricts deletion only in the header and insertion only at the end of the table; that is, FIFO first in first out: the first element to be inserted comes out first. ...

Posted by ctsttom on Fri, 29 May 2020 08:40:25 -0700

Implementation of pull-down menu effect with native js

Recent contact with Magento background management system needs to realize the function of a pull-down menu. The previous projects are all mixed use of js and jquery. They never use pure js to realize the function. They don't know if they don't write. They find their own shortcomings only after they write. If they lose jquery, they will lose th ...

Posted by watts on Fri, 29 May 2020 08:30:53 -0700