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Does PHP Offer a BigInteger Class for Large Integer Handling?

Course Introduction：BigInteger Class in PHPDoes PHP include a BigInteger class for handling large integers? If so, how is it accessed and utilized?Answer:While PHP does not natively include a BigInteger class, external libraries can provide this functionality. Two notab

2024-10-21 comment 0 577

Yii and PHP: Developing Dynamic Websites

Course Introduction：Yii and PHP can create dynamic websites. 1) Yii is a high-performance PHP framework that simplifies web application development. 2) Yii provides MVC architecture, ORM, cache and other functions, which are suitable for large-scale application development. 3) Use Yii's basic and advanced features to quickly build a website. 4) Pay attention to configuration, namespace and database connection issues, and use logs and debugging tools for debugging. 5) Improve performance through caching and optimization queries, and follow best practices to improve code quality.

2025-04-28 comment 0 654

Java vs Javascript: What can I build?

Course Introduction：Java is suitable for building large enterprise applications, back-end services and Android applications, while JavaScript is suitable for front-end development, responsive websites and server-side applications. Java's advantages lies in its strong typed system and efficient multi-threading support, which are suitable for handling complex tasks; JavaScript is suitable for rapid development and user interaction due to its flexibility and dynamic typing.

2025-06-23 comment 0 165

IIS and Web Hosting: A Comprehensive Guide

Course Introduction：IIS is Microsoft's web server software for hosting websites on Windows; WebHosting is storing website files on the server so that they can be accessed over the Internet. 1) IIS is simple to install and enabled through the control panel; 2) WebHosting selection requires stability, bandwidth, technical support and price to consider; 3) Shared Hosting is suitable for small websites, dedicated Hosting is suitable for websites with large traffic, and cloud Hosting provides high flexibility and scalability.

2025-05-05 comment 0 1205

PHP and Python: Comparing Two Popular Programming Languages

Course Introduction：PHP and Python each have their own advantages, and choose according to project requirements. 1.PHP is suitable for web development, especially for rapid development and maintenance of websites. 2. Python is suitable for data science, machine learning and artificial intelligence, with concise syntax and suitable for beginners.

2025-04-14 comment 0 1008

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PHP Chinese website public welfare live class: "Revealing the whole process of Web projects from analysis to online", starting tonight!

A new large-scale free public welfare live class on the PHP Chinese website has started! For three consecutive nights, all P friends, please move your benches and get ready! Training objectives: reveal the complete process of a Web project from analysis and planning, environment construction, use of open source software, and project launch. Suitable for the crowd: students who have no independent website building experience. If you want to get practical training, please sign up for "The Third Online PHP Practical Class of PHP Chinese Network". Registration QQ: 88526 (Brother Zhu), 498668472 (Teacher Zhu)

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PHP Chinese website large-scale live broadcast public welfare free class registration post. . .

PHP Chinese website’s free public welfare live broadcast class in June is facing 6.18. Instead of frantically buying your hands, it is better to study quietly. We have carefully prepared two free live broadcast courses for you: 1. One-week introduction to Web front-end development 1. Course name: [Xiaomi Mall Official Website ] Quick construction of homepage 2. Learning content: (1) Skills in using common HTML tags; (2) Skills in CSS element style control and website layout; (3) Construction process of front-end pages for large commercial websites; (4) HTML+ Comprehensive application and experience sharing of CSS. 3. Learning purposes: (1) Familiar with the web page building process and deepen html and

2018-06-04 13:03:08

javascript - Regarding the issue of ajax uploading multiple images.

I don’t know how ajax uploads multiple images and sends them to the background. For a single image, you can use base64 to send it to the backend, but if there are multiple images, this method is not suitable because the base64 will be very large. In what way is it sent to the backend? If the background is PHP, how does it receive it? According to the comments method...

2017-06-26 10:55:20

Free express delivery tracking number logistics inquiry common API interface integration (Express Bird example)

With the advancement of technology and the development of the Internet industry, online shopping has become a mainstream consumption method. E-commerce platforms and ISV merchants have a lot of demand for logistics API interfaces. The express delivery number query API interface is suitable for docking use by people, enterprises, e-commerce websites, WeChat public account platforms, etc. involved in frequent shipments and express delivery. Supports one-stop query of express tracking numbers of more than 400 domestic and foreign express delivery and logistics companies. <?php //E-commerce ID defined('EBusinessID') or

2019-09-02 16:26:51

I know how to cut pictures on the front end and want to learn PHP website development. I would like to ask for a complete class video of the physical class of a first-line PHP institution in Beijing.

I know how to cut pictures on the front end and want to learn PHP website development. I would like to ask for a complete class video of the physical class of a first-line PHP institution in Beijing. I learned front-end cutting at an institution before, and then became a cutter, but I didn’t have much technical content and my academic qualifications were not high. I kept learning skills by myself after work, but it didn’t have the effect of getting a salary increase and becoming a knight. So, I left my dream career path and became a fried rice noodle stall owner on the street. Now I especially want to systematically learn PHP website development. I want to engage in the development of corporate malls, community websites, and rural agricultural products direct sales websites. If there are first-line institutions in Beijing students have passed by this post and have 1

2017-08-28 14:28:41

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