Course2857

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.

Course1795

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

Course5521

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. .....

Course5172

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.

Course8713

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...

Course Introduction：An exploration of PHP variable storage type conversion In PHP, variable storage type conversion is a common operation. This article will explore the relevant knowledge of variable storage type conversion in PHP and provide specific code examples for demonstration. 1. Storage types of variables In PHP, variables can store different types of data, including integers, floating point numbers, Boolean values, strings, arrays, etc. Different types of data are stored and processed differently, so it is necessary to perform type conversion when needed. 2. Forced type conversion allowed by PHP

2024-03-19 comment936

Course Introduction：PHP is a widely used server-side scripting language. Its flexibility and powerful functions allow developers to quickly implement various functions in website development. In PHP, variable storage type conversion is one of the problems often encountered during the development process. This article will introduce some conversion techniques for variable storage types in PHP and demonstrate them through specific code examples. 1. String conversion to integer type In PHP, sometimes it is necessary to convert string type variables into integer type. This is often used when processing user input data. $str=

2024-03-19 comment628

Course Introduction：PHP is a strongly typed language, and storage type conversion of variables is a common problem during the development process. When converting variable storage types, we need to pay attention to some best practices to avoid possible errors and unnecessary performance losses. This article will discuss the best practices for variable storage type conversion in PHP from the aspects of variable type conversion requirements, conversion methods, and avoiding common problems. 1. Requirements for variable type conversion In actual development, we often need to convert different types of data. For example, converting from string

2024-03-19 comment 0887

Course Introduction：当您使用django或使用djangorestframework(drf)的restapi完成网站的第一个版本时，数据需求变得最重要。对于类似的问题，我写了上一篇文章，其中讨论了通过直接插入sqlite数据库和表将json数据转储到django模型的直接方法。然而，我也提到django有loaddata、dumpdata和用于类似问题的固定装置，但需要对框架有更多的了解。今天，我将回顾一下学习曲线，并讨论如何将普通json数据转换为固定装置，然后使用loaddata将json数据转储到特定模型中。同样，如

2024-08-16 comment481

Course Introduction：Conversion method: 1. Use the number_format() function, the syntax is "number_format(int type value, number of decimal places)"; 2. Use the sprintf() function, the syntax is "sprintf("%.xf", int type value)" , the parameter x is the number of decimal places.

2022-03-03 comment 02260