Symfony 5: The Fast Track is the best book to learn
modern Symfony development, from zero to production. +300 pages in full color showing how to
combine Symfony with Docker, APIs, queues & async tasks, Webpack, Single-Page Applications, etc.
The ApcClassLoader, the WinCacheClassLoader and the XcacheClassLoader
are deprecated since Symfony 3.3. As an alternative, use any of the
class loading optimizations provided by Composer.
This work, including the code samples, is licensed under a
Creative Commons BY-SA 3.0