Freedium: missing data

Site: https://freedium-mirror.cfd/https://blog.ydb.tech/making-coroutines-routine-building-a-scalable-tpc-c-client-in-c-b14f55a09471?gi=e63bc334a2aa&source=rss-f827dc64efe4------2

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3. should the heading also have code? In my notes i do that so i am inclined to say yes: