C#Design Mode Learning Notes: (21) Visitor Mode

This note was taken from: https://www.cnblogs.com/PatrickLiu/p/8135083.html And record the learning process for future reference. Introduction Today we're going to talk about the ninth mode of behavioral design--the visitor mode.If I follow the old rules of looking at this pattern by name, I can't get any useful information to understand it. An ...

Posted on Fri, 21 Feb 2020 22:48:07 -0500 by rilitium

DL-Pytorch Task02: Text Preprocessing; Language Model; Cyclic Neural Network Foundation

Catalog Text Preprocessing Read in Text participle Word Separation Using Existing Methods Language Model n-ary grammar Language Model Language Model Dataset Sampling of time series data Basis of Circulating Neural Network one-hot vector Initialize model parameters Define Model Clipping gradient ...

Posted on Fri, 21 Feb 2020 22:28:45 -0500 by umol

Design Mode_Singleton Mode

An overview of the singleton pattern 1. Core: Ensure that a class has only one instance and provide a global access point to that instance. 2. Advantages of the singleton mode: 1) The performance overhead of the system is reduced because the singleton mode only produces one instance object.When th ...

Posted on Fri, 21 Feb 2020 21:04:40 -0500 by khurramijaz

Nodejs Column - Modularization of Nodejs (module.exports and exports principles, Nodejs modularization principles)

Modularization of Nodejs In the process of our daily web development, modularization can not be lost. Each of them has its own way of implementation. Noejs follows the commonjs specification. Think of every file as a module If a module needs to expose some data or functionality for use by other mo ...

Posted on Fri, 21 Feb 2020 19:59:30 -0500 by Skepsis

Complete alarm push requirements using C#timer plus observer mode

Preface These two days, I interviewed an Internet of Things company for advanced research and development. The interview questions are as follows Company leaders, Department directors, group leaders and group members have level 4. If there is an epidemic alert, first inform the group members (for individuals, there is a main treatment even if ...

Posted on Fri, 21 Feb 2020 11:42:30 -0500 by ameen

Building and simple use of the environment for tymeleaf

Comparison between Thymeleaf and JSP Compared with JSP, the Thymeleaf template is native and does not rely on the tag library. It can be edited and rendered where the original HTML is received. Not coupled with servlet specification. There are some problems with JSP running on the embedded servlet con ...

Posted on Fri, 21 Feb 2020 11:02:12 -0500 by westminster86

Solution to the problem that the toolbar button fails after the table of layui is reload ed

After the table in layui uses the toolbar, the buttons on the toolbar will fail when the table is refreshed. The reason is that after the table is reloaded, there is no trigger event for binding toolbar buttons. Therefore, you only need to rebind the binding events of all buttons after the initialization of the table and after the refresh of ...

Posted on Fri, 21 Feb 2020 10:46:17 -0500 by pmjm1

Solution to the problem that the toolbar button fails after the table of layui is reload ed

After the table in layui uses the toolbar, the buttons on the toolbar will fail when the table is refreshed. The reason is that after the table is reloaded, there is no trigger event for binding toolbar buttons. Therefore, you only need to rebind the binding events of all buttons after the initialization of the table and after the refresh of ...

Posted on Fri, 21 Feb 2020 10:47:29 -0500 by SuisydeKing

Using Azure Monitor to monitor server CPU usage

Generally, in order to ensure the stable operation of the system, we will collect various indicators of the system operation, such as CPU utilization, memory utilization, disk IO, network delay, application heartbeat, etc. Carry out real-time monitoring, through the monitoring of these data, we can inform the development / operation and mainte ...

Posted on Fri, 21 Feb 2020 10:32:23 -0500 by sivasankari.kv

HTML+JS+CSS to realize student information management system

HTML+JS+CSS to realize student information management system Effect page increase Delete change check Page turning Code difficulty Difficulty 1 Difficulty 2 Difficulty 3 Difficulty 4 epilogue Effect If you don't speak much, you can directly see the effect. This code is complex. I hope you ca ...

Posted on Fri, 21 Feb 2020 10:23:27 -0500 by Copernicus