Thanks!
Thanks for attending my talk "Introduction to PHP Extensions" at php[tek] 2025 that I gave on May 21st, 2025. Here you can find some extra information about the talk if they are available. For this talk we have:
Questions?
If you have any questions about the talk, feel free to contact me. My details are on the contact page.
Slides
The talks slides can be downloaded at phpext-tek25.pdf
Resources
- Dmitry's PHP JIT-IR Presentation: https://www.researchgate.net/publication/374470404_IR_JIT_Framework_a_base_for_the_next_generation_JIT_for_PHP
- Extension: Geospatial: https://github.com/php-geospatial/geospatial
- Extension: Xdebug: https://xdebug.org
- Extension: php-ast: https://github.com/nikic/php-ast
- Extension: tokenizer: http://php.net/tokenizer
- Extension: vld: https://github.com/derickr/vld
- Git Repository for Collections: https://github.com/php/php-src/compare/master...derickr:php-src:collections
- Library: PHP Code Coverage: https://github.com/sebastianbergmann/php-code-coverage
- PHP 7 Virtual Machine: https://nikic.github.io/2017/04/14/PHP-7-Virtual-machine.html
(add your own comment 
Comments (through joind.in)
Loved the walk through, demonstration, reasoning and explanation of how to build PHP extensions. I would like a longer workshop on this topic to get more hands on with it.
Enjoyed the talk and found the content valuable. I think it would have even greater impact with a simple, real-world demo—something functional yet approachable, like implementing a basic toUpperCase function.