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...
Best way to preload route data before accessing the route.
2023-11-17 14:54:42 0 2 379
How to make API call in created hook in Vue 3?
Returning to vue after a long break. In my solution I'm using composition api and after creating the component I need to get some data so I can display it later. In my current solution, the template is rendered before calling. Probably stupid mistake but I still can't figure it out (it's clear in vue2.0 - create() hook). 2023-11-04 08:48:38 0 2 248 When the div is clicked, jump to the Vue method of the url defined in data 2023-10-23 15:46:15 0 2 251 Firestore method to get random documents in collection 2023-10-19 11:39:22 0 2 301 Course Introduction:In PHP, you can get random elements of an array by using built-in functions. Below are some functions that can be used to get random elements from a PHP array. 1. array_rand() function The array_rand() function can be used to get random key names from an array. The syntax of this function is as follows: array_rand(array, num) where array represents the array of random keys to be obtained, and num represents the number of random keys to be obtained (optional, default is 1). Here is an example using a 2023-04-17
comment 0252 Course Introduction:How to randomly obtain multiple elements from an array in PHP In PHP development, we often encounter scenarios where we need to randomly obtain multiple elements from an array. For example, in game development, you need to randomly select several lucky prizes, or when randomly displaying recommended content, you need to randomly select a few from a set of data and display them to the user. This article will introduce several ways to randomly obtain multiple elements from an array in PHP, and give corresponding code examples. Using the array_rand function The array_rand function is a built-in one in PHP 2023-07-07
comment 0550 Course Introduction:In the previous article, we introduced the method of randomly shuffling array elements. If you are interested, you can click to read → "PHP Array Learning: Random Sorting, Shuffling Array Elements". In the following article, we will take a look at randomness and introduce how to randomly obtain one or more array elements. 2021-08-05
comment 05622 Course Introduction:In PHP arrays, randomly getting one or more elements from an array can be a very useful and convenient operation. This article will introduce how to use PHP built-in functions and custom functions to randomly extract elements from an array. 1. Use the array_rand() function. PHP has a built-in function called array_rand(), which can randomly obtain one or more keys from an array and return a numeric index array with random key names. Here is a simple example of using this function: ```php$fruits = array 2023-04-23
comment 02421 Course Introduction:How to Get Random Elements in a PHP Array In PHP programming, you often encounter the need to randomly select an element from an array. PHP provides a variety of methods to achieve this function. This article will introduce several commonly used methods and give corresponding code examples. Method 1: Use the array_rand() function The array_rand() function is PHP's built-in function for randomly selecting one or more elements from an array. Its usage is very simple, just pass the array to be selected as a parameter to the function 2023-07-07
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