Found a total of 10000 related content
How to Access the XAMPP Command Line on Windows?
Article Introduction：Accessing the Command Line for XAMPP on WindowsXAMPP is a popular software suite that provides a convenient way to install and configure Apache, MySQL, PHP, and other related tools on Windows systems. However, by default, XAMPP does not include a com
2024-10-18
comment 0
937
Where are you? Implementing geolocation with Geocoder PHP
Article Introduction：SitePoint's ability to highlight inspiring projects and innovative tools is invaluable. Geocoder PHP was one such discovery for me, a library I hadn't encountered before. My work frequently involves maps and geographic information, particularly rev
2025-02-19
comment 0
1043
MySQL: Database Management System vs. Programming Language
Article Introduction：MySQL is not only a database management system (DBMS) but also closely related to programming languages. 1) As a DBMS, MySQL is used to store, organize and retrieve data, and optimizing indexes can improve query performance. 2) Combining SQL with programming languages, embedded in Python, using ORM tools such as SQLAlchemy can simplify operations. 3) Performance optimization includes indexing, querying, caching, library and table division and transaction management.
2025-04-16
comment 0
633
Solution to mysql download speed is too slow
Article Introduction：MySQL slow download is usually caused by excessive server load or network problems. Solution: 1. Select a suitable MySQL mirror station, and give priority to the mirror stations that are close to your geographical location, high ratings and frequent updates; 2. Use Thunder, IDM and other download tools to improve speed by using multi-threaded download technology; 3. Optimize the network environment, including checking network connections, closing other download tasks, restarting the router and replacing the DNS server; 4. Use the Pythonspeedtest-cli library to detect network speed and find out network bottlenecks. By comprehensively applying the above methods, the problem of slow MySQL download speed can be effectively solved.
2025-04-08
comment 0
625
The Ultimate PHP QR Code Library
Article Introduction：HeroQR: Your dream PHP QR code generation library. Are you still worried about QR code generation in PHP? Don't hesitate any longer! ?I am pleased to introduce you to HeroQR, an advanced open source PHP library designed to make QR code generation easy, powerful and flexible. Why choose HeroQR? HeroQR stands out for its customizability and ease of use. Whether you're a beginner looking for a simple QR code solution or an experienced developer in need of advanced features, HeroQR has what you need. Main Features of HeroQR HeroQR is designed to provide developers with powerful tools to create and customize QR codes. Here’s a quick overview of its standout features: Unparalleled customization with resizable additions
2025-01-15
comment 0
886
PHP environment configuration: A complete guide from scratch
Article Introduction：Setting up the PHP environment starts by selecting a development kit, and using integrated tools such as XAMPP, MAMP or WAMP is suitable for beginners; 1. Select a suitable development stack, such as XAMPP is suitable for cross-platform novices, MAMP is suitable for macOS users, and manual installation is suitable for those who need to customize the environment; 2. Install PHP and related components, and install Apache, MySQL and PHP through one-click installation package or Linux command line; 3. Configure php.ini to adjust error reports, upload restrictions and time zones, etc.; 4. Optionally configure virtual hosts to achieve multi-site operation, and bind local domain names by modifying configuration files and hosts files; 5. Use tools such as Docker, Vagrant or LaravelSail to improve the environment
2025-06-28
comment 0
167
Automated Accessibility Checking with aXe
Article Introduction：aXe: Automated auxiliary function testing to make the website easier to access
How much time and effort did you spend when designing a website last time to ensure that people with disabilities can also access it? Many people may answer "No". However, a large number of Internet users have difficulty accessing websites due to their difficulty in distinguishing colors, reading text, using a mouse, or browsing complex website structures.
Accessibility issues are often overlooked because of the effort required to check and implement accessibility solutions. Not only must developers be familiar with the underlying standards, but they must also constantly check whether they are met. Can we simplify the development of accessibility websites by automating standard checks?
This article will show you how to use the aXe library and some related tools to automatically check and report on websites and applications.
2025-02-16
comment 0
796
How to solve common problems in XML processing in PHP? Use the veewee/xml library to deal with it easily!
Article Introduction：During the development process, I often encounter XML processing problems, such as parsing complex XML documents, handling coding problems, and ensuring the correctness and security of the data. These problems not only affect the stability of the program, but also lead to inefficient development. After some exploration, I discovered the veewee/xml library, which provides PHP developers with powerful tools, simplifies the XML processing process, and greatly improves my development experience.
2025-04-17
comment 0
738
Working with Dates and Times in PHP and MySQL
Article Introduction：Handling dates and times in any programming language is often a simple and trivial task until the time zone needs to be supported. Fortunately, PHP has a powerful set of date/time tools that can help you deal with various time-related issues: Unix timestamps, format dates for human reading, display dates with time zones, calculate the time difference between now and the second Tuesday of next month, and more. This article will introduce the basics of PHP's time functions (time(), mktime(), and date()) and its object-oriented counterparts, then learn about MySQL dates and show you how to make them work perfectly with PHP.
Main gains
Use PHP's powerful date and time functions, such as time() and mktime(
2025-02-28
comment 0
959
What are PSR Standards and Why Are They Important in PHP?
Article Introduction：PSR is a PHP standard recommendation, formulated by the PHP framework interoperability group, aiming to improve code consistency, readability and cross-frame compatibility. Common standards include: 1. Basic PSR-1 specifications, such as labels and naming conventions; 2. PSR-4 automatic loading standards, defining class and path mapping; 3. PSR-12 extended coding style, refined format rules; 4. PSR-3 log interface, supporting log library replacement; 5. PSR-7 HTTP message interface, convenient for middleware and API development. Its value is reflected in improving multi-project collaboration efficiency, enhancing tool support, simplifying integration, and improving code expertise. Application methods include using Composer to configure PSR-4, automatically format code with the help of tools, and manually following PSR
2025-07-10
comment 0
286
Writing Async Libraries - Let's Convert HTML to PDF
Article Introduction：Key Points
PHP asynchronous programming, such as HTML to PDF, allows non-blocking operations to improve performance by executing other code simultaneously.
Using Promise and callbacks in an asynchronous framework can simplify delayed operations and potential error handling, making the code more robust and easier to maintain.
Developing a custom asynchronous library (such as the HTML to PDF converter discussed in this article) involves creating abstractions, effectively managing asynchronous tasks using tools such as ReactPHP and Amp.
Asynchronous code can adapt to synchronous execution, ensuring compatibility and flexibility between different application architectures without sacrificing the advantages of asynchronous programming.
By abstracting parallel execution logic into a common driver system, multiple frameworks and environments can be supported, which can be combined with
2025-02-10
comment 0
907
5 jQuery Sitemap Plugins and Generator Tools
Article Introduction：Easily generate site maps with JavaScript (or PHP)! We have compiled a series of jQuery website map plug-ins and generation tools to help you create website maps dynamically on the front end of the website without back-end operations. Let’s explore together! Related articles:
jQuery links and resources
10 online website button generators
18 jQuery drag and drop plugins
Quickly build and share website maps with jQuery Sitemap Creator
This tool makes it easy to create and collaborate on site maps. Source code demonstration 2. Create a colored website map with jQuery
In this demo, we will build a visually clearer sitemap that makes the hierarchy more clear by using colors.
2025-02-25
comment 0
1209
What is the composer/package-versions-deprecated package?
Article Introduction：composer/package-versions-deprecated was used to resolve dependency version conflicts in PHP projects, but is now deprecated. 1. Before Composer 2.0, this package provided a method to define version constraints at the package level, so that developers can declare compatibility rules between different packages, thereby reducing conflicts caused by different dependencies requiring different versions of the same library; 2. Since Composer 2.0, its functions have been replaced by built-in support, including platform coverage and complex version constraints; 3. At present, it still has many reasons for the project not being updated, old dependencies references or not cleaning up old tools; 4. If you use Composer 2 and above, the package can be safely removed and should be
2025-07-09
comment 0
567
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
comment 0
792
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
comment 0
1421
