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Front-end Vue3 actual combat [handwritten vue project]

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.

APIPOST tutorial [Popularization of technical concepts related to network communication]

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

Issue 22_Comprehensive actual combat

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. .....

Issue 22_PHP Programming

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.

Issue 22_Front-end development

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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Convert .HEIC to .JPG using ImageMagick in PHP
I'm hoping to try and create a small image converter that converts HEIC files uploaded to phpWeb documents to .JPG (or any other common file format). I'm running PHP on a unix server and have ImageMagick installed on the server. The following command line code runs on the server: mogrify-formatjpg*.HEIC I want to convert this command line code to PHP. As mentioned before, I like to convert command line formatting code to PHP. I currently have the following code set up in a basic HTML+PHP form. just
2023-11-02 17:38:57

Title rewritten to: Issue with rendering BLOB image
Hi I have saved jpg image in BLOB format in mysql. I'm having trouble rendering an image to my view page using PHP. When I use header('Content-type:image/jpeg') it gives a message on my page because the image cannot be displayed because it contains an error. When I print without the header functionality, some junk text is displayed. This is my code: functionloadImage(){//connecttodbmysql_select_d
2023-10-31 08:54:55

Replace input type=file with image
Like a lot of people, I want to customize the ugly inputtype=file, and I know it can't be done without some hacks and/or javascript. However, the problem is that, in my case, the upload file button is only for uploading images (jpeg|jpg|png|gif), so I want to know if I can use "clickable" images exactly the same as input type files (show dialog, and display the same $_FILE on the submitted page). I found some workaround here which is also interesting (but does not work with Chr
2023-10-13 13:47:35

Method to extract words: use regular expressions
How can I extract the dog's breed from this URL https://images.dog.ceo/breeds/husky/n02110185_11841.jpg? Considering that the variety changes, what is the regex to extract the content between breeds/ and next/?
2023-09-14 17:13:53

How to display an image on the right
I want to show only the right side of the picture how can I do this?
2023-09-13 23:13:13

MoreQ&A

What currency is JPG coin? Is JPG Coin valuable?

Course Introduction：JPG Coin: The Fusion of Art and Cryptocurrency JPG Coin is a cryptocurrency based on the Ethereum blockchain that represents the ownership or authenticity of digital artworks. This cryptocurrency provides artists and collectors with a convenient way to trade digital art while ensuring transparency and security. By using JPG coins, artists and collectors can more easily participate in the digital art market, promoting the circulation and development of digital artworks. The value of JPG Coin The value of JPG Coin depends on a variety of factors, including: The value of the artwork: The more valuable the artwork represented by JPG Coin, the higher the value of JPG Coin. Reputation of the artist: The more famous the artist represented by the JPG coin, the higher the value of the JPG coin. The scarcity of JPG coins

2024-02-29 comment 0838

Where can I buy JPG coins? Which platform does JPG Coin trade on?

Course Introduction：JPG Coin Purchasing Guide 1. Introduction JPG Coin is a digital currency built on the Ethereum blockchain, and its full name is JPEGtoken. Its goal is to provide a secure trading ecosystem for digital artworks and collectibles, creating more revenue opportunities for artists and collectors. 2. Purchasing platform JPG coins can be traded on the following platforms: decentralized exchanges: Uniswap, Sushiswap, etc. Centralized exchanges: Binance, Huobi, OKX, etc. 3. Purchase steps: Select a trading platform, register an account, recharge funds, purchase JPG coins, and withdraw JPG coins. 4. Precautions Before purchasing JPG coins, please be sure to carefully study the background, team, technology, and development prospects of the project. JPG Coin is a high-risk investment, please invest with caution. exist

2024-02-29 comment182

jpeg和jpg一样吗

Course Introduction：JPEG和JPG是同一文件格式。JPEG是一种图像压缩格式，JPG是JPEG的文件扩展名，表示使用JPEG格式存储的文件。所有JPG文件都是JPEG图像，但并非所有JPEG文件都有JPG扩展名。

2024-07-02 comment 0190

jpeg如何改为jpg

Course Introduction：JPEG和JPG是相同的图像文件格式。转换为JPG只需更改扩展名：重命名文件，将“.jpeg”改为“.jpg”。使用图像编辑软件，另存为“JPEG”，并将扩展名改为“.jpg”。使用命令行工具：mv JPEGFile.jpeg JPEGFile.jpg。

2024-07-02 comment 0437

raw怎么转化为jpg

Course Introduction：要将 RAW 文件转换为 JPG，请使用图像编辑程序（例如 Photoshop、Lightroom）导入 RAW 文件，调整图像（可选），选择 JPG 文件格式，调整 JPG 设置，然后导出 JPG 文件。注意：转换是不可逆的，JPG 文件将比原始 RAW 文件小。

2024-07-03 comment 0724

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