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...
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Load Firestore data in components before rendering with Vuefire
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How to check if an array contains a value in JavaScript?
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javascript - python small algorithm
2017-06-15 09:21:43 0 3 903
2017-06-12 09:22:53 0 4 817
Course Introduction:In this article, we will explore how to find the minimum and maximum values from an array without using mathematical functions. Math functions including Math.min() and Math.max() return the minimum and maximum values of all numbers passed in an array. Method We will use the same functionality as a mathematical function, which can be implemented using a loop. This will use a for loop to iterate over the array elements and update the minimum and maximum elements in the variable after comparing with each element in the array. When a value greater than the maximum value is found, we update the maximum variable and similarly the minimum value. >Example In the following example, we find the maximum and minimum values from an array without using mathematical functions. #Filename:index.h
2023-08-24 comment 01169
Course Introduction:How to Find the Maximum and Minimum Values in a PHP Array During the development process, you often need to find the maximum and minimum values in an array. PHP provides some built-in functions and methods to simplify this process. This article will introduce how to use these functions and methods to find the largest and smallest values in a PHP array. Method 1: Use built-in functions PHP provides some built-in functions for finding the maximum and minimum values. Here are two examples of commonly used functions: max() function: Returns the maximum value in an array. $arr
2023-09-05 comment 01203
Course Introduction:We will write a program to find the subarray with the smallest mean. To do this, we will iterate over the array and keep track of the current subarray and its sum. For each element, we'll calculate the average of the current subarray and compare it to the smallest average we've seen so far. If it's lower, we update the subarray's minimum average as well as the start and end indices. At the end of the iteration, we return the subarray with the smallest mean. Method To find the subarray with minimum mean, we can follow these steps - Initialize two variables, start and end, to keep track of the start and end index of the subarray. Use a for loop to iterate through the array, keeping track of the current sum and the smallest average found so far. In each iteration, combine the current sum with the minimum
2023-08-23 comment 0763
Course Introduction:1. What is the maximum and minimum value of an array in Java? In Java, you can find the maximum and minimum values in an array by traversing the array. The following is a simple Java program example: publicclassArrayMinMax{publicstaticvoidmain(String[]args){int[]array={5,2,8,1,7};//Initialize the maximum and minimum values to the first of the array Element intmax=array[0];intmin=array[0];//Traverse the array to find the maximum and minimum values for(intnum:array){if(num>max){max=num;
2024-01-24 comment 0834
Course Introduction:How to Find the Minimum Value in a PHP Array In PHP programming, you often need to find the smallest element in an array. This article will introduce several methods of finding the minimum value in a PHP array and provide corresponding code examples. Method 1: Use a loop to traverse the array. This is the most basic method. Use a loop to compare the elements in the array one by one to find the minimum value. functionfindMinimum($arr){$min=$arr[0];//Assume that the first element of the array is the minimum value
2023-07-07 comment 01539