Programmer Help

1: Merchant background - commodity management [commodity list] (in the merchant background, display the commodity list information of the merchant) The service layer code cannot be modified because it will affect the operator and merchant background Therefore, only the Controller in the background ...

# Hi Today, I would like to recommend a powerful and intelligent C/C++ language editor.ta's name is - Jetbrains CLion (Uh, no headlines needed) This editor mainly supports C and C++, including modern C++ standards, lib c++ and Boost. CLion always knows your code and takes care of routines while paying attention to important issues. Identify you ...

In this paper, Cef is used to load web pages, which calls each other between JavaScript and mfc code in Web pages. That is, mfc calls javascript, and JavaScript calls mfc code. 1. javascript calls mfc code (1) Build a framework for mfc to load cef and load web pages. This part of the content has a lot o ...

0. Effect demonstration It's annoying to plug in a video.You can go out and turn right to Youku. Click on me!).   1. Backend Build 1.1 Project Structure First look at the server directory on the back end Explain one by one First, the dbs folder, as its name implies, operates on the database, and modules is the mongoose model that operates on ...

Introduction stay Last article We quickly build a simple example through the create react app scaffold, and based on this example, we explain the implementation principle behind React.Component and React.PureComponent in class components. At the same time, we also learned that by using the Babel preset toolkit @ Babel / preset react, the return ...

Recently, the company has used wangEditor as rich text, but there are some problems. The original wangEditor plug-in only supports the insertion of network pictures and network videos. Now it is required to add the import of local pictures and videos, so we went to check the manual specifically: wangEdi ...

Personal blog https://blog.fmujie.cn/ Production reason: Simply put, the library teacher has a project that needs to tell a company something and needs a retrieval system, but the data source has to crawl from the Internet. Because the account is very expensive, it's not worth buying another accou ...

Preface In the last chapter vue learning notes (4) event processor In the content of this blog, we have learned how vue binds events. This blog focuses on the binding of form input in vue. Usually, when we submit information, we use forms to send information to the server, such as login, registration, ...

[jQuery] basic learning (2) DOM operation 1. Content operation 2. Attribute operation 2.1 operation of general properties 2.2 operation on Class attribute 3. CRUD operation 1. Content operation 1. html(): get / set the label body content of the element < a > < font > content < / ...

Article directory 11 DOM extension 11.1 selector API 11.1.1 querySelector() method 11.1.2 querySelector() method 11.1.3 matchsselector() method 11.2 element traversal 13.3 HTML5 11.3.1 class related extensions 11.3.2 focus management 11.3.3 HTML document changes 11.3.4 character set properties 11 ...