Found a total of 10000 related content
Developing PHP Extensions with C and PHP-CPP: Advanced
Article Introduction：Developing PHP extensions with C and PHP-CPP: Advanced Topics and Best Practices
Key Points
Developing PHP extensions with C and PHP-CPP involves advanced topics such as returning "this" pointers, returning complex object pointers, exposing __toString magic methods, linking member function calls, and exception throwing and handling in PHP.
For projects that require software, data structures or algorithms for non-PHP projects in the future, or projects that require using tools or libraries not yet provided as PHP extensions, the PHP-CPP library is ideal. It also provides the performance advantages of C/C code while maintaining structured, object-oriented code for easy understanding and maintenance.
PHP-CPP library available
2025-02-18
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1017
What is the difference between VSCode and Visual Studio
Article Introduction：VSCodeisalightweight,cross-platformcodeeditorwithIDE-likefeaturesviaextensions,idealforwebandopen-sourcedevelopment;2.VisualStudioisafull-featured,Windows-onlyIDEdesignedforcomplex.NET,C ,andenterpriseapplications;3.VSCodeperformsfasteronlower-endma
2025-07-30
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273
C std::chrono high-resolution clock example
Article Introduction：To use high_resolution_clock to get the current time, you need to call the std::chrono::high_resolution_clock::now() method. 1. Get the start and end time points through now(); 2. Calculate the time difference and convert it into the required units (such as microseconds, milliseconds, nanoseconds, etc.); 3. Note that high_resolution_clock is not necessarily a steady_clock, cross-platform behavior may be inconsistent, and frequent calls to now() may bring additional overhead.
2025-07-11
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174
How is the PHP array implemented at the C level?
Article Introduction：PHP Array Implementation on the C LevelThe PHP array is a fundamental data structure in PHP, boasting versatility and efficient performance....
2024-11-03
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1070
Zephir - Build PHP Extensions Without Knowing C
Article Introduction：Due to PHP being written in C, for a long time now the only way to extend it was to either rely on the current generation of enthusiastic greybeards, or take up C. For many, the latter wasn’t an option. We, the high level developers of today, are far
2025-02-23
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397
How to Create a Simple Event Calendar for Your PHP Website
Article Introduction：In this post, we’re going to review Ajax Full Featured Calendar 2 from CodeCanyon. This script allows you to add calendars to your PHP website. It’s a ready-to-use tool which you can integrate in your existing PHP website and start using today!If you
2025-02-28
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430
Using std::chrono in C
Article Introduction：std::chrono is used in C to process time, including obtaining the current time, measuring execution time, operation time point and duration, and formatting analysis time. 1. Use std::chrono::system_clock::now() to obtain the current time, which can be converted into a readable string, but the system clock may not be monotonous; 2. Use std::chrono::steady_clock to measure the execution time to ensure monotony, and convert it into milliseconds, seconds and other units through duration_cast; 3. Time point (time_point) and duration (duration) can be interoperable, but attention should be paid to unit compatibility and clock epoch (epoch)
2025-07-15
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1128
How to measure execution time in C ?
Article Introduction：The most common way to measure code execution time in C is to use header files from the standard library. 1. Use std::chrono::high_resolution_clock::now() to record the start and end time points; 2. Use time points to subtract the duration object, and then obtain the execution time; 3. It can be converted into units such as seconds, milliseconds, etc. as needed. Notes include: avoid compiler optimization affecting test results, use volatile or force intermediate results; it is recommended to run multiple times to average values to improve accuracy; consider using steady_clock to improve clock stability. Other methods include using the clock() function (lower precision) and platform-related APs
2025-07-17
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523
Embedded Signing with the HelloSign API
Article Introduction：HelloSign Embedded Signature Guide
We work with HelloSign to help you get started with its electronic signature platform. HelloSign is a fully-featured electronic signature platform with the industry's fastest electronic signature integration platform, enabling you or your company to easily manage and sign any legally binding documents. In less than 4 minutes, we will guide you through a live demonstration of embedded signatures. We will use HTML and PHP to embed signature requests from our own sample site. More preferred using other languages? No problem, HelloSign also provides integrated code for Node.js, Ruby, Python, Java, C#, and cURL. In addition, the amount is also provided
2025-02-16
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1048
