Many users ask me about the implementation principles and technology behind @OpenResty XRay, as it looks magical.
• For those interested, you can refer to my previous article about dynamic tracing: blog.openresty.com/en/dynami…
• Here's another series of articles I wrote introducing the ylang language: blog.openresty.com/en/ylang-…
• And here's an article I wrote about the y language: blog.openresty.com/en/cpp-tr…
Our recent advanced dynamic tracing capabilities for Java are implemented using our C -compatible y language.
Interestingly, our team has been using OpenResty XRay to analyze OpenResty XRay itself. However, this capability is disabled for our customers to prevent misuse.
#DynamicTracing#DomainSpecificLanguages#eBPF
Dove into a few #Kotlin features today. I really like operator functions, coroutines and the excellent support for #DomainSpecificLanguages. What's your favourite Kotlin feature?