> For the complete documentation index, see [llms.txt](https://docs.layraweb.com.tr/merhaba/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.layraweb.com.tr/merhaba/anadil/kutuphane/diger.md).

# Diğer

- [IsNull](https://docs.layraweb.com.tr/merhaba/anadil/kutuphane/diger/isnull.md)