U8String VS Composer

Writing performance-sensitive code in C and calling it via interop used to be the way to go during .NET Framework days but since then has become a performance trap.

Especially for small methods, calling them through interop is a deoptimization because they cannot be inlined, and involve GC frame transition (which you can suppress) as well as an indirect jump and maybe interop stub unless you are statically linking the dependency into your AOT deployment. In case the arguments are not blittable to C - marshalling too.

It is also complicates the publishing process because you have to build both .NET and C parts and then package them together, considering the matrix of [win, linux, macos] x [x64, arm64], it turns into quite an unpleasant experience.

Instead, the recommended approach is just continuing to write C# code, except with pointer and/or ref based code. This is what CoreLib itself does for the most performance-sensitive bits[0]. Naturally, it intentionally looks ugly like in Rust, but you can easily fix it with a few extension methods[1].

[0]: https://github.com/dotnet/runtime/blob/main/src/libraries/Sy...

[1]: https://github.com/U8String/U8String/blob/main/Sources/Share...

Delving into PHP frameworks like Laravel or Symfony is like building a skyscraper, with Composer acting as your "construction foreman," guiding you step by step to ensure your code is robust and awe-inspiring. This stage involves getting familiar with popular PHP frameworks such as Laravel, Symfony, CodeIgniter, etc., and utilizing the functionalities provided by these frameworks to rapidly develop efficient, maintainable web applications. Tools to consider: Laravel, Composer.

In our example application we will manage dependencies via Composer.

Our project template is equipped with Composer and an autoload class pre-installed. This inclusion in the repository streamlines the setup process, particularly for this access-token course. Composer, a dependency manager for PHP, simplifies the integration of external libraries and ensures efficient autoloading of classes. It plays a pivotal role in managing project dependencies, enabling developers to focus more on implementation rather than manual library management. If you're unfamiliar with Composer or need guidance on its installation, refer to the following link for detailed instructions: [https://getcomposer.org/] and this article for more details on the setup of the packages in this project.

On you Jenkins server, install PHP, its dependencies and Composer tool (Feel free to do this manually at first, then update your Ansible accordingly later)

Composer

Composer for installing the PHP package: https://getcomposer.org/

Visit https://getcomposer.org/ and click on the DOWNLOAD button.

Composer bisect command #11119

Composer is a PHP package manager and it will allow us to use many out-of-the-box packages and features such as HTTP requests, logging, and templates and database management. I use it to develop large, complex applications.