I’m a backend dev. To learn a new language, I’ll make some CRUD app with REST endpoints with some form of authentication.
I’ll pick the popular web framework, database library, json library, etc. and try to build it. I might even look at logging. This will help me expose all their popular libraries and features that’s relevant for my day job.
Plus Auth and publish and you will probably get followers. Annoying how many new things disregard Auth then CRUD is where 90% of monetization has existed on web to date.
Can you explain what you mean by publish? I'm assuming you mean publishing content (as in releasing learning material like a blog post or video tutorial) but some people as refer to publish as publishing (creating) events with an API.
I’ll pick the popular web framework, database library, json library, etc. and try to build it. I might even look at logging. This will help me expose all their popular libraries and features that’s relevant for my day job.