Course2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
Course8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
Vue 3 composition api - computed property returns undefined
2023-10-31 19:00:10 0 2 197
Understand the function and appropriate usage of the "this" keyword
2023-10-12 15:50:58 0 2 207
PHP syntax: decoding the meaning behind symbols
2023-10-10 14:59:04 0 2 233
How to change background color (green/red) in empty HTML on certain keys?
2023-09-07 10:08:19 0 2 274
Print newline with single quotes in PHP
2023-08-23 23:53:11 0 2 291
Course Introduction:Explain that non-static methods need to be accessed by objects. Which object calls this method, this is the object. Usage Notes 1. In the program, the representative refers to the current object, and the this keyword needs to be used in some non-static method. 2. The this keyword can be omitted. 3. This can be omitted when accessing non-static members in the current category. Instance this cannot be omitted: publicclassPerson{Stringname;intage;chargender;voidsetInfo(Stringname,intage,chargender){//Proximity principle this.name=name;this.age=age;
2023-04-20 comment 0533
Course Introduction:Var is a keyword in JavaScript, but JS keywords are not only var, but also break, else, new, case, finally, return, void, catch, for, switch, while, continue, this, with, if, etc.
2021-09-07 comment 01537
Course Introduction:In JavaScript, keywords refer to those words that have specific meanings in the JavaScript language and become part of the JavaScript syntax; keywords cannot be used as variable names and function names. If keywords are used as variable names or function names, JavaScript will A compilation error occurred during loading.
2022-03-02 comment 02948
Course Introduction:The if keyword in PHP is an important keyword used for conditional judgment and control process. It can determine whether to execute a specific block of code based on given conditions. When using the if keyword, you need to pay attention to some details and precautions. This article will discuss the usage of if keyword and related considerations. First, the basic syntax of the if keyword is as follows: if(condition){//codetobeexecutedifconditionistr
2023-06-28 comment 0898
Course Introduction:When you create a function, a keyword called this is created (behind the scenes) that is linked to the object the function runs on. In other words, this is available to the scope of its function, but it is a reference to the object whose function is a property or method. Let's take a look at the cody object from the previous article: Example: sample98.html