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...
When using Laravel on Ubuntu, an unsupported property was specified on the PDO object: MSSQL
2023-10-30 23:05:50 0 1 256
How to distribute duplicate rows in MySQL output?
2023-09-13 15:45:37 0 1 324
PHP delimited random number, non-repeating
2023-09-06 20:26:26 0 2 311
Ensure the uniqueness of the incremental value of Sequelize
2023-09-06 12:35:12 0 1 222
Using the Vue.js 3 Composition API, trigger an event when the component is displayed
2023-08-28 23:40:07 0 1 231
Course Introduction:When processing data, we often need to use random numbers. In PHP, random numbers can be easily generated through the built-in function rand(). However, since the rand() function generates repeated numbers, in order to ensure that the generated random numbers are not repeated, it is necessary to use other methods. In this article, we will introduce how to generate non-repeating random numbers through two methods. Method 1: Use the shuffle() function. Using the shuffle() function in PHP, we can disrupt the order of an array.
2023-04-24 comment 0 1538
Course Introduction:How to generate non-repeating random numbers in PHP: first create a PHP sample file; then use the "mt_random($min,$max)" method to randomly generate a value within the range; finally, use two "key-value" exchanges, that is Through the uniqueness of the array key, it is enough to avoid duplication.
2020-11-25 comment 0 2725
Course Introduction:How to get random numbers in PHP without duplication: 1. Use [rand(min,max)] function to generate random numbers; 2. Use [array_unique(arr)] to deduplicate the generated array; 3. Use index to quickly generate random numbers. Repeating random numbers.
2020-07-23 comment 0 3215
Course Introduction:How to generate non-repeating random numbers in PHP: first use the range function to create an array containing elements in a specified range; then use the shuffle function to rearrange the elements in the array in random order; and finally remove a section of elements from the array.
2020-11-04 comment 0 2817
Course Introduction:How to generate non-repeating random numbers in PHP: first assign a value to each number in the array in order of its subscript; then start to take random numbers in the range of "[i, $num-1]"; finally, in the unchanged key-value pair Just perform alternating operations in .
2020-10-30 comment 0 1694